Configuring Cisco G.SHDSL EFM/ATM EHWICs in Cisco Routers

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Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2

OL-24505-04Last Updated: October 14, 2013

This document describes how to configure Cisco G.SHDSL Ethernet in the first mile (EFM) and Asynchronous Transfer Mode (ATM). Cisco G.SHDSL EFM/ATM Enhanced high-speed WAN interface card (EHWIC) connect Cisco Integrated Services Routers Generation 2 (ISR G2s) with central office Digital Subscriber Line Access Multiplexers (DSLAMs) and provide up to four lines of G.SHDSL (ITU-T 991.2) connectivity. The C888EA provides four pairs of multimode G.SHDSL connectivity.

There is one EHWIC model and one fixed platform model:

• EHWIC-4SHDSL-EA—A double-wide multimode EHWIC G.SHDSL, 4 pair, 802.3ah, EFM and ATM mode interface card

• C888EA—A multimode G.SHDSL, 4 pair 802.3ah, EFM and ATM mode fixed platform

Finding Support Information for Platforms and Cisco IOS Software Images

Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image support. Access Cisco Feature Navigator at http://www.cisco.com/go/fn. You must have an account on Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at the login dialog box and follow the instructions that appear.

ContentsThis document shows the configuration process for the EHWIC-4SHDSL-EA multimode EFM and ATM card and the C888EA EFM and ATM mode fixed platform.

• Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs, page 2

• Information About Cisco G.SHDSL EFM/ATM, page 2

• Connecting Cisco G.SHDSL EFM/ATM to the Network, page 4

• Configuring Cisco G.SHDSL EFM/ATM, page 4

• Troubleshooting Cisco G.SHDSL EFM/ATM, page 26

http://www.cisco.com/go/fn

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs

2Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2

• Firmware Update, page 45

• Command Reference, page 49

• Additional References, page 81

Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs• Ensure that you have the appropriate Cisco router to serve as the host router.

The following Cisco routers support Cisco G.SHDSL EFM/ATM EHWICs:

– Cisco 1921 ISR

– Cisco 1941 ISR

– Cisco 2901 ISR

– Cisco 2911 ISR

– Cisco 2921 ISR

– Cisco 2951 ISR

– Cisco 3925 ISR

– Cisco 3925-E ISR

– Cisco 3945 ISR

– Cisco 3945-E ISR

• Use the show version command to ensure that the router is running the correct IOS software. The C888EA and EHWIC-4SHDSL-EA models require Cisco IOS Release Release: <optional, example: Cisco IOS Release 15.1(1)T> or later.

Note When minimum release requirements are met, you can change images on the router without affecting performance.

• Install the Cisco G.SHDSL EFM/ATM EHWIC on the router, using the directions provided in Cisco Interface Cards Hardware Installation Guide and Cisco Network Modules and Interface Cards Regulatory Compliance and Safety Information.

Information About Cisco G.SHDSL EFM/ATMCisco G.SHDSL EFM/ATM EHWICs support up to four pairs of digital subscriber lines (DSL). The fixed platform model (C888EA) also supports up to four pairs. The DSL pairs are bundled in groups and configured in the Cisco IOS command-line interface (CLI) by using the dsl-group command. Selecting the mode is done by using the mode command.

See the “Command Reference” section on page 49 for more information about commands used with Cisco G.SHDSL EFM/ATM.

http://www.cisco.com/en/US/products/hw/modules/ps2641/products_module_installation_guide_book09186a0080692b21.html

http://www.cisco.com/en/US/products/hw/modules/ps2641/products_module_installation_guide_book09186a0080692b21.html

http://www.cisco.com/en/US/products/hw/modules/ps2797/products_regulatory_approvals_and_compliance09186a0080183b96.html

http://www.cisco.com/en/US/products/hw/modules/ps2797/products_regulatory_approvals_and_compliance09186a0080183b96.html

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Information About Cisco G.SHDSL EFM/ATM


Cisco G.SHDSL EFM/ATMThe Cisco EHWIC-4SHDSL-EA provides up to four lines of connectivity through one RJ-45 connector (see Figure 1), in EFM or ATM modes. The Cisco 888EA fixed platform (see Figure 2) supports up to four lines of connectivity through one RJ-45 connector, in EFM or ATM modes.

Note The C888EA and the Cisco EHWIC-4SHDSL-EA support the Dying Gasp feature. The term dying gasp refers to power status as defined in ITU-T standard G.991.2, section 7.1.2.5.3.

Figure 1 Cisco EHWIC-4SHDSL-EA EFM/ATM Faceplate

Figure 2 Cisco 888EA Faceplate

2550

37

SHDSLEHWIC-4SHDSL-EA

EN/LPEFM ATM

SEE MANUAL BEFOREINSTALLATION

RJ45 CONNECTOR ONLY

L3 L2 L1 L0

EN/LP Status of the system:

Green—Operating system is running.

Amber—Loopback mode.

EFM Green—Indicates EFM mode.

ATM Green—Indicates ATM mode.

L0, L1, L2, L3 Status of link:

Green on—Link is active.

Off—Link is inactive or not configured.

Amber—Link alarm.

Blinking green—Link is training. Slow blinking indicates Inverse Multiplexing Over ATM (IMA) link training. Fast blinking indicates non-IMA link training.

Amber and green blinking simultaneously—Loopback mode. EN/LP is also amber.

3001

52

OK On—DC power is being supplied to the router and the Cisco IOS software is running.

Blinking—Bootup is in process, or the router is in ROMMON monitor mode.

Off—Power is not supplied to the router.

PPP On—At least one PPP session is established.

CD Green—xDSL interface is connected to the DSLAM6.

Blinking Green—Training to the line.

Off—A connection has not been established or the port is shut down.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Connecting Cisco G.SHDSL EFM/ATM to the Network


What to do next

See the “Connecting Cisco G.SHDSL EFM/ATM to the Network” section on page 4 for cable information.

Connecting Cisco G.SHDSL EFM/ATM to the NetworkFor connecting Cisco G.SHDSL EFM/ATM EHWICs to a network, see the section about connecting an interface card to a network in Connecting DSL WAN Interface Cards.

What to Do Next

See the “Configuring Cisco G.SHDSL EFM/ATM” section on page 4 for information about configuring DSL groups.

Configuring Cisco G.SHDSL EFM/ATMConfigure DSL groups for Cisco G.SHDSL EFM/ATM using the Cisco IOS CLI on the router in privileged configuration mode.

• Configuring EFM or ATM Mode and a DSL Group, page 5

• Configuring the G.SHDSL Service on a Cisco Router, page 6

• Configuring 2-Wire Non-bonding DSL Group, page 17

• Configuring Bonding Groups in ATM Mode, page 19

• Configuring Auto Groups in ATM Mode, page 22

• Configuring an EFM-Bonding Group, page 23

• Configuring Auto Groups in EFM Mode, page 25

Note The annex configuration option is available only if the termination is central office (CO).

DATA Blink—xDSL interface is either receiving or transmitting data.

Off—No data is being transmitted or being received.

EFM Green—Indicates EFM mode.

ATM Green—Indicates ATM mode.

VPN On—VPN is connected.

FE LAN Green—Ethernet port is connected.

Blinking Green—Data is either being received or being transmitted.

Off—Ethernet port is not connected.

Data BRI On—ISDN D channel is connected.

http://www.cisco.com/en/US/docs/routers/access/interfaces/ic/hardware/installation/guide/dsl_hwic.html

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Configuring Cisco G.SHDSL EFM/ATM


Configuring EFM or ATM Mode and a DSL GroupUse the Cisco IOS CLI on the router in global config-controller mode to configure the mode on the Cisco EHWIC-4SHDSL-EA or the C888EA.

Note The dsl-group must be removed before changing from a previously configured mode.

SUMMARY STEPS – ATM

1. mode atm

2. One of the following:

• dsl-group auto

• dsl-group DSL_group_number pairs link {m-pair | ima}

SUMMARY STEPS – EFM

1. mode efm


• dsl-group auto

• dsl-group DSL_group_number pairs link {efm-bond}



DETAILED STEPS – ATM

DETAILED STEPS – EFM

Configuring the G.SHDSL Service on a Cisco RouterTo configure the G.SHDSL service on the Cisco EHWIC-4SHDSL-EA or C888EA using the Cisco IOS CLI in global configuration mode, follow these steps.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number/subslot number/0

2. dsl-group DSL_group_number pairs link-number

3. shdsl rate {number | auto}

4. exit

5. exit


• interface ethernet <slot>/<subslot>/<0> (in EFM mode)

• interface atm <slot>/<subslot>/<0> (in ATM mode)

Command Purpose

Step 1 mode atm

Example:

Router(config-controller)# mode atmRouter(config-controller)#

Selects the ATM mode.

Step 2 dsl-group DSL_group_number pairs link ima

Example:

Router(config-controller)# dsl-group 0 pairs 0-1 imaRouter(config-controller-dsl-group)#

Configures IMA group.

Command Purpose

Step 1 mode efm

Example:

Router(config-controller)# mode efmRouter(config-controller)#

Selects the EFM mode.

Step 2 dsl-group DSL_group_number pairs link efm-bond

Example:

Router(config-controller)# dsl-group 0 pairs 0-1 efm-bondRouter(config-controller-dsl-group)#

Configures EFM bond.



7. ip address <IP-address> <subnet mask>

8. exit

9. exit


• show interface ethernet [slot/port-adapter/port] (in EFM mode)

• show interface atm [slot/port-adapter/port] (in ATM mode)

Note In CPE, Annex and TC-PAM (Trellis Coded Pulse Amplitude Modulation) are not configurable. They are configured automatically according to the central office (CO) settings.



DETAILED STEPS

Command Purpose

Step 1 controller shdsl slot number/subslot number/0

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number).

Example:

Router# conf tRouter(config)# controller shdsl 0/3/0

Selects controller and enter DSL group configuration mode.

Note See the “Configuring Cisco G.SHDSL EFM/ATM” section on page 4 for details about creating and configuring DSL groups.

Step 2 dsl-group DSL_group_number pairs link-number

Example:

Router(config-controller)# dsl-group 0 pairs 0Router(config-controller-dsl-group)#

Selects DSL pair link number.

Step 3 shdsl rate {number | auto}

Example:

Router(config-controller-dsl-group)# shdsl rate 2304

For more information, refer to the “Command Reference” section on page 49.

Selects rate for controller.

Step 4 exit

Example:

Router(config-controller-dsl-group)# exitRouter(config-controller)#

Exits dsl-group configuration mode.

Step 5 exit

Example:

Router(config-controller)# exitRouter(config)#

Exits controller configuration mode.

Step 6 For EFM mode:

interface Ethernet <slot>/<subslot>/<0>

Example:

Router(config)# interface ethernet 0/3/0Router#

For ATM mode:

interface atm <slot>/<subslot>/<0>

Example:

Router(config)# interface atm 0/3/0Router#

For EFM mode:

Enters the interface Ethernet configuration mode.

For ATM mode:

Enters the interface atm configuration mode.



Default dsl-group configurations

For the dsl-group command, the following default values apply.

Step 7 For ATM mode:

interface atm <slot>/<subslot>/<0>

Example:

Router(config)# interface atm 0/3/0Router#

Step 8 ip address <IP-address> <subnet mask>

Example:

Router(config)# ip address 5.5.5.1 255.255.255.0Router(config-if)#

Assigns an IP address to the DSL Ethernet/ATM/IMA interface.


pvc vpi/vci

Example:

Router(config-if)# pvc 1/100

Creating a pvc on the atm/ima interface


cbr pcr

Example:

Router(config-if)# cbr pcr

Configures atm traffic class of service.

Step 11 exit

Example:

Router(config-if)# exitRouter(config)#

Exits from interface configuration mode.

Step 12 exit

Example:

Router(config)# exitRouter#

Exits from global configuration mode.

Step 13 For EFM mode:

show interface ethernet [slot/port-adapter/port]

Example:

Router# show interface ethernet 0/3/0

For ATM mode:

show interface atm [slot/port-adapter/port]

Example:

Router# show interface atm 0/3/0

For EFM mode:

Verifies the Ethernet interface configuration.

For ATM mode:

Verifies the ATM interface configuration.

Command Purpose



Examples

The examples in this section show the output of a 2-wire configuration in EFM mode and in ATM Mode. The commands include:

• show controllers shdsl

• show controllers ethernet

EFM mode

The following examples show the output of a 2-wire configuration in EFM mode.

show controllers shdslRouter# sh controllers shdsl 0/3/0Controller SHDSL 0/3/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CPE termination cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000 FPGA Version is A11 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20110906071435 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: V1.7.2.0 DFE Firmware version: V-1.1.7.10__2 10 Group info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4 ATM Interface: ATM0/3/0, hwidb: 0x131D428C Currently active interface: Ethernet Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Loopback type: None Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none

Option Default Value Description

shdsl rate auto Selects the best data rate possible for the given configurations at Central Office (CO) and Customer Premise Equipment (CPE) locations.

You can configure the current and worst case SNR margins using the shdsl rate auto command to enable rate adaption/PMMS/line probing.

Example:

Router(config-controller-dsl-group)# shdsl rate auto ? current Current SNR Margin worst Worst SNR Margin <cr>

For more information, refer to the “Command Reference” section on page 49.



SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 265 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 1 EFM-TC Rx: data frames: 1 RMII Device Stats at NPU: tx_packets: 1, rx_packets: 1 tx_bytes: 81, rx_bytes: 81 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0

SS-SMII FA Stats at NPU: forward_packets: 1, forwarded_bytes: 77 tx_queue_drop_packets: 0, mtu_drop_packets: 0

SS-SMII Device Stats at NPU: tx_packets: 1, rx_packets: 1 tx_bytes: 81, rx_bytes: 81 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0

show controllers ethernetRouter# sh controllers ethernet 0/3/0IOS DS Rx/Tx Counters:--------------------------:Tx Head = 6Tx Tail = 6Tx Count = 0Rx Head = 0Rx Tail = 0

IOS DS Misc counters ----------------------HWIC Host Reg Addr = 0xECFEC000HWIC Common Reg Addr = 0xEC600000HW Namestring = Ethernet0/3/0Tx Ring Entries = 64Rx Ring Entries = 64IRQ 1 Count = 0DDR Tx CRC = 0DDR Clock Miss = 0DDR Tx Overrun = 0MAC Tx Underrun = 0MAC Rx Overrun = 0MAC Large Frame = 0



MAC Rx CRC = 0SW filtered pak = 0Multicast related information ------------------------------ Software MAC address filter(hash:length/addr/mask/hits):-------------------------------------------------------0x00: 0 ffff.ffff.ffff 0000.0000.0000 00xBB: 0 0021.1bfc.aea0 0000.0000.0000 00xC0: 0 0180.c200.0002 0000.0000.0000 00xC0: 1 0100.0ccc.cccc 0000.0000.0000 00xC5: 0 0180.c200.0007 0000.0000.0000 0Hardware MAC address filter table:----------------------------------Multicast ingress filter control reg is 0x1F

Exact filter at address: address to be filtered-------------------------------------------------0xEC602104: 0021.1BFC.AEA00xEC60210A: FFFF.FFFF.FFFF0xEC602110: 0180.C200.00070xEC602116: 0180.C200.00020xEC60211C: 0100.0CCC.CCCC0xEC602122: 0000.0000.00000xEC602128: 0000.0000.00000xEC60212E: 0000.0000.00000xEC602134: 0000.0000.00000xEC60213A: 0000.0000.0000 Exact filter at address 0xA4E8208 5 free, in_use: 1 1 1 1 1 0 0 0 0 0 Multicast@0xA4E8284 hash: hash table 0 : 0000 hash table 1 : 0000 hash table 2 : 0000 hash table 3 : 0000 Multicast hash key instances: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Promiscuous Mode is OFFMAC110 general registersControl Register (0x8210): MAC Enable 1 Short Packet Padding 1 Loopback Mode 0 TXCRC Gen 1

Latency Register: (0xFFFE) Tx FIFO MAX Packet Count : 31 Tx FIFO MAX Byte Count : 2046

Congestion Management Info:tx-ring-limit: 64, high water_mark: 64, low water_mark: 60Congestion Notification Register: (0x8000) Queue Id : 0 Queue Status : Below low watermark

Status Register (0x0004): TX MAC pause 0 RX MAC pause 0

MAC110 Frame statistics registers---------------------------------Egress frame counters:----------------------Frame Count 6 Byte Count 486 Abort Count 0 Tx64 Bytes Packet Count0 Tx65_to_127 Bytes Packet Count6



Tx128_to_255 Bytes Packet Count0 Tx256_to_511 Bytes Packet Count 0 Tx512_to_1023 Bytes Packet Count 0 Tx1024_to_1518 Bytes Packet Count 0 TxUndersize Packet Count 0 TxOversize Packet Count 0

Ingress frame counters:--------------------------Frame Count 6 Byte Count 486 Multicast Filt Drops 6 Multicast Frames 6 CRC Error Count 0 Congestion Drop Count 0 Oversize Drop Count 0 Pause Frame Count 0 Rx64 bytes Packet Count 0 Rx65_to_127 bytes Packet Count 6 Rx128_to_255 bytes Packet Count 0 Rx256_to_511 bytes Packet Count 0 Rx512_to_1023 bytes Packet Count 0 Rx1024_to_1518 bytes Packet Count 0 RxUndersize Packet Count 0 RxOversize Packet Count 0

******* HWIC Host Registers at ECFEC000 *******Status (0x00): Card Present Low 0 Graceful Stop Tx Complete 0Config (0x0000360E): Hwic Reset 0 Hwic Host Reset 0 Hwic DDR Bus 50MHZ Enable 0 Hwic EHWIC Mode Enable 1 Hwic IRQ2 Type Mgmt Hwic IRQ1 Type Err Rx Queue Watermark Enable 0 Auto XOFF When Full 0 Rx Int On Last 0 Graceful Stop Tx 0 Generic Rx Enable 1 Generic Tx Enable 1 DDR Enable 1 Loopback 0Error Interrupt Enable (0x20D7E): GDF Rx Resume Error Int 0 Rx Done Error Int 1 Card Present Change Int 0 Hwic Int Frame Error Int 0x00 Tx First Last Error Int 1 Tx Done Error Int 1 IRQ2 Int 0 IRQ1 Int 1 Host Specific Error Int 0 Rx Overrun Int 1 DDR RxClk Missing Int 1 Reg RW Timeout Int 1 Reg RW Error Int 1 Rx CRC Int 1 Rx Format Error Int 1 DMA Error Int 0Management Interrupt Enable (0x0200): Hwic Int Frame Mgmt Int 0x00 IRQ2 Int 1 IRQ1 Int 0 Graceful Stop Tx Int 0Network Interrupt Enable (0x00001C01): GDF Ring 3 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 2 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 1 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 0 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 1 Generic Frame Rx Int 1 DMA Write Int 1



IRQ2 Int 0 IRQ1 Int 0 Int Frame Network Int 0x01Error Interrupt Event (0xA94B6BF): GDF Rx Resume Error Event 1 Rx Done Error Event 0 Card Present Change Event 0 Hwic Int Frame Error Event 0x0B Tx First Last Error Event 0 Tx Done Error Event 1 IRQ2 Event 1 IRQ1 Event 0 Host Specific Error Event 1 Rx Overrun Event 0 DDR RxClk Missing Event 1 Reg RW Timeout Event 1 Reg RW Error Event 1 Rx CRC Event 1 Rx Format Error Event 1 DMA Error Event 1Management Interrupt Event (0x9072): Hwic Int Frame Mgmt Event 0x09 IRQ2 Int 0 IRQ1 Int 0 Graceful Stop Tx Event 0Network Interrupt Event (0x24222044): GDF Ring 3 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 2 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 1 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 1 Generic Frame Rx Event 0 GDF Ring 0 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 DMA Write Event 0 IRQ2 Event 0 IRQ1 Event 0 Int Frame Network Event 0x44HWICRegisterOffset 0x0000 HWICRegisterErrorAddress 0x00000000HWICRegisterTimeout 0x0000C350TxControlFrameCounter 0x0280A9 RxControlFrameCounter 0x02657BTxDataFrameCounter 0x000001 RxDataFrameCounter 0x000000RegisterRWErrorCounter 0x0000 RxOverrunErrorCounter 0x0000RxCRCErrorCounter 0x0000 RxFrameDropCounter 0x0000TxBufferExtension 0x00 RxBufferExtension 0x00HWICQueueBaseExtension 0x00 GDF Ring 0 Registers: HWICQueueConfig Register 0x0007 HWICQueueBase 0x1DAD TXQueueTailBase Register 0x4038 TxQueueBase 0x08 TxQueueTail 0x07 TxQueueSize 0x40 TxQueueHead 0x07 RxQueueHeadBase Register 0x4800 RxQueueBase 0x09 RxQueueHead 0x00 RxQueueSize 0x40 RxQueueTail 0x00 RxBufferSize 0x060C RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00DMAOffsetExtension 0x00DMAOffset 0x0000 DMAWindow 0x0000HWICSuspResDbg Register 0x0000 HWICArbConfig Register 0x000FGDF Ring 1 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 2 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000



TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 3 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Error Interrupt Enable Register (0x0000): GDF Rx Resume Error Int 0x00 GDF Rx Done Error Int 0x00 GDF Tx First/Last Error Int 0x00 GDF Tx Done Error Int 0x00GDF Error Interrupt Event Register (0x0000): GDF Rx Resume Error Event 0x00 GDF Rx Done Error Event 0x00 GDF Tx First/Last Error Event 0x00 GDF Tx Done Error Event 0x00 ******* HWIC Common Registers at EC600000 *******HWIC ID: 0x2HWIC Revision: 0x0HWIC Status: 0x0HWIC DDR TXCRC:0x0HWIC Control: 0xC000 DDR Enable 1 Software Reset 1 Interrupt Module Reset 0 GDF Module Reset 0 DMA Module Reset 0 Flow Control Reset 0 IRQ2 Global Int Mask 0 IRQ1 Global Int Mask 0 DDR TXCRC Int Mask 0 DDR TXClk Loss Int Mask 0 TX Fifo Overrun Int Mask 0HWIC Interrupt Event: 0x0 DDR TXCRC Int 0 DDR TXClk Loss Int 0 TX Fifo Overrun Int 0HWIC Diag 1: 0x0HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings ******* rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0) txr @(1DAD4000) head (7) tail (7) entries (64) serviced (7) count (0) bd(1DAD4800): flags 0000 length 0000 address 1CE8D780

<Output abbreviated due to space constraints>

ATM Mode

The following examples show the output of a 2-wire configuration in ATM mode.


• show controllers atm

show controllers shdsl Router# sh controllers shdsl 0/3/0Controller SHDSL 0/3/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G



CPE termination cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000 FPGA Version is A11 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20110906071435 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: V1.7.2.0 DFE Firmware version: V-1.1.7.10__2 10 Group info: Type: ATM 2-wire status: Up Ethernet Interface: Ethernet0/3/0, hwidb: 0x1520110 ATM Interface: ATM0/3/0, hwidb: 0xA5FD144 Currently active interface: ATM Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Loopback type: None Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 26dB Current 15 minute statistics (Time elapsed 150 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 254933993 ATM-TC Rx: data cells: 0, uncorr HEC: 14 ATM-TC Rx: OCD: 2, LCD start: 0, LCD end: 0 RMII Device Stats at NPU: tx_packets: 0, rx_packets: 0 tx_bytes: 0, rx_bytes: 0 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0 ATM Stats at NPU:

UTOPIA device Stats at NPU: tx_cells: 0, rx_cells: 0 tx_oam_cells: 0, rx_oam_cells: 0 tx_clp0_cells: 0, rx_clp0_cells: 0 rx_crc_err_cells: 0, rx_unsupported_cells: 0

show controllers atmRouter# show controllers atm0/3/0Interface: ATM0/3/0, Hardware: MPC ATMSAR, State: upIDB: 0x0A5FD144 Instance: 0x1334B2E4 PHY Inst: 0x00000000 us_bwidth: 2304 Slot: 0 Unit: 3 pkt Size: 4528



Sar ctrl queue: max depth = 0, current queue depth = 0, drops = 0, urun cnt = 0, total cnt = 0

VC TX ring stats:VCD VPI VCI Tx_ring_High_Watermark Tx_ring_Low_Watermark Queue_Depth==========================================================================

VC queues buffering status:VCD VPI VCI Buffering status================================

VC QoS Summary-------------- Active ScheduledVCD VPI VCI COS ST COS PCR(c) PCR(a) SCR/MCR(c) SCR/MCR(a)--------------------------------------------------------------------------

OAM statistics (vcd/count/drop)-------------------------------1/0/0 2/0/0 3/0/0 4/0/0 5/0/0 6/0/0 7/0/0 8/0/0 Misc Oam Drops: 0

ATM Encap Mapping Tx CongestionEntry MAC address VPI/VCI VCD sts set clr fastsend safestart drops-----------------------------------------------------------------------------------------------

<Output abbreviated due to space constraints. The show controller ethernet output follows from this point.>

Configuring 2-Wire Non-bonding DSL GroupTo configure a 2-wire non-bonding DSL group on a Cisco G.SHDSL EFM/ATM, use the Cisco IOS CLI on the router in global configuration mode. Configuring 2-wire non-bonding DSL group is the same for EFM and ATM modes.


SUMMARY STEPS

1. controller shdsl slot number/subslot number/0

2. mode {atm | efm}

3. dsl-group DSL_group_number pairs link-number




DETAILED STEPS

Examples

The following examples use the G.SHDSL commands to configure a 2-wire DSL group on a Cisco EHWIC-4SHDSL-EA or C888EA in ATM and EFM modes.

• 2-Wire DSL Group Configuration in ATM mode

• 2-Wire DSL Group Configuration in EFM mode

2-Wire DSL Group Configuration in ATM modeRouter(config)# controller shdsl 0/2/0Router(config-controller)# mode atm

Router(config-controller)# dsl-group 0 pairs 0

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/0, changed state to down

Router(config-controller-dsl-group)# shdsl rate ?

<192-5696> DSL Rate (excluding DSL overhead) in kbpsauto auto rate mode

Command Purpose



Example:

Router(config)# controller shdsl 0/2/0Router(config-controller)#

Selects the controller and enters config-controller mode.

See the “controller shdsl” section on page 68 for more information.

Step 2 mode {atm | efm}

Example:


Selects the mode.

Step 3 dsl-group DSL_group_number pairs link-number

Example:

Router(config-controller)# dsl-group 0 pairs 0Router(config-controller)#

Creates a non-bonding DSL group and enters config-controller-dsl-group mode.

See the “dsl-group” section on page 70 for more information.


Example:

Router(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)#For more information, refer to the “Command Reference” section on page 49.

Defines the SHDSL rate.




Router(config-controller-dsl-group)# exitRouter(config-controller)# exit

2-Wire DSL Group Configuration in EFM modeRouter(config)# controller shdsl 0/3/0Router(config-controller)# mode efm Router(config-controller)# dsl-group 0 pairs 0Router(config-controller-dsl-group)#*Mar 31 08:46:26.412: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL dsl-group state changed to down.*Mar 31 08:46:28.412: %LINK-3-UPDOWN: Interface Ethernet0/3/0, changed state to down*Mar 31 08:46:29.412: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/3/0, changed state to down

Configuring Bonding Groups in ATM ModeUse the Cisco IOS CLI on the router in global configuration mode to configure bonding groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA. There are two types of bonding groups possible in ATM mode: M-pair and IMA.

Note To ensure a successful bonding group in the ATM mode configuration, confirm that the central office (CO) network equipment that is connected with the Cisco EHWIC-4SHDSL-EA is also configured with the same bonding group type.


SUMMARY STEPS

1. controller shdsl slot number / slot number / 0

2. mode atm

3. dsl-group DSL_group_number pairs link {m-pair | ima}


Note Annex and TC-PAM (Trellis Coded Pulse Amplitude Modulation) are not configurable. They are configured automatically according to the central office (CO) settings.



DETAILED STEPS

Examples

The examples in this section show how to configure bonding groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA. The examples include:

• Configuring an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA

• Configuring an M-pair bonding DSL group on a C888EA

Command Purpose

Step 1 For EHWICs:

controller shdsl slot number/subslot number/0

Example:


For C888EA fixed platform:

controller shdsl slot number

Example:

Router (config)# controller shdsl 0Router (config-controller)#



Step 2 mode atm

Example:



Step 3 For M-pair:

dsl-group DSL_group_number pairs link m-pair

Example:

Router(config-controller)# dsl-group 0 pairs 0-1 m-pairRouter(config-controller-dsl-group)#

For IMA:

dsl-group DSL_group_number pairs link ima

Example:

Router(config-controller)# dsl-group 0 pairs 0-1 imaRouter(config-controller-dsl-group)#

For M-pair:

Creates an M-pair bonding DSL group and enters config-controller-dsl-group mode.

For IMA:

Creates an IMA DSL group and enters config-controller-dsl-group mode.



Example:

Router(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)#For more information, refer to the “Command Reference” section on page 49.




• Configuring an IMA bonding group on a Cisco EHWIC-4SHDSL-EA

• Configuring an IMA bonding group on a C888EA

Configuring an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA

The following example shows the G.SHDSL commands used to configure an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0Router(config)# mode atmRouter(config-controller)# dsl-group 0 pairs 0-1 m-pairRouter(config-controller-dsl-group)#*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/0, changed state to downRouter(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)# exitRouter(config-controller)# exitRouter(config)#

Configuring an M-pair bonding DSL group on a C888EA

The following example shows the G.SHDSL commands used to configure an M-pair bonding DSL group on a C888EA.

Router(config)# controller shdsl 0Router(config)# mode atmRouter(config-controller)# dsl-group 0 pairs 0-1 m-pairRouter(config-controller-dsl-group)#*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0, changed state to downRouter(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)# exitRouter(config-controller)# exitRouter(config)#

Configuring an IMA bonding group on a Cisco EHWIC-4SHDSL-EA

The following example shows the G.SHDSL commands used to configure an IMA bonding group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0Router(config)# mode atmRouter(config-controller)# dsl-group 0 pairs 0-1 imaRouter(config-controller-dsl-group)#*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/IMA0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA0, changed state to downRouter(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)# exitRouter(config-controller)# exitRouter(config)#

Configuring an IMA bonding group on a C888EA

The following example shows the G.SHDSL commands used to configure an IMA bonding group on a C888EA.

Router(config)# controller shdsl 0Router(config)# mode atm



Router(config-controller)# dsl-group 0 pairs 0-1 imaRouter(config-controller-dsl-group)#*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0, changed state to downRouter(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)# exitRouter(config-controller)# exitRouter(config)#

Configuring Auto Groups in ATM ModeUse the Cisco IOS CLI on the host router in global configuration mode to configure auto groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA.

Note For IMA configurations, do not use dsl-group auto. Instead, use manual IMA configuration. For more information, see the IMA example in the “Configuring Bonding Groups in ATM Mode” section on page 19.


SUMMARY STEPS


2. mode atm

3. dsl-group auto



DETAILED STEPS

Example

The following example shows how to use the dsl-group command to create an auto group, and enter configuration controller dsl-auto group mode.

C1921_CPE(config-controller)# dsl-group autoC1921_CPE(config-controller-dsl-group-auto)#*Aug 24 06:15:09.475 PDT: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL 0/1/0 dsl-group state changed to down.*Aug 24 06:15:11.475 PDT: %LINK-3-UPDOWN: Interface ATM0/1/0, changed state to down*Aug 24 06:15:12.475 PDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/1/0, changed state to down

Configuring an EFM-Bonding GroupUse the Cisco IOS CLI on the router in global configuration mode to configure an EFM-bonding group on the Cisco G.SHDSL EFM/ATM.

Note To ensure a successful EFM-bonding group configuration, confirm that the central office (CO) network equipment that is connected with the Cisco G.SHDSL EFM/ATM is configured for EFM-bonding.


SUMMARY STEPS


Command Purpose



Example:




Step 2 mode atm

Example:



Step 3 dsl-group auto

Example:

Router(config-controller)# dsl-group autoRouter(config-controller-dsl-auto)#

Creates an AutoDSL group and enters config-controller-dsl-auto mode.




2. mode efm

3. dsl-group DSL_group_number pairs link efm-bond


DETAILED STEPS

Examples

The following example uses the G.SHDSL commands to configure an efm-bonding group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0Router(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0 efm-bondRouter(config-controller-dsl-group)#*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface Ethernet0/2/0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/2/0, changed state to downRouter(config-controller-dsl-group)# shdsl rate 2048Router(config-controller-dsl-group)# exitRouter(config-controller)# exitRouter(config)#

Command Purpose



Example:

Router (config)# controller shdsl 0/2/0Router (config-controller)#



Step 2 mode efm

Example:

Router (config-controller)# mode efmRouter (config-controller)#


Step 3 dsl-group DSL_group_number pairs link efm-bond

Example:

Router (config-controller)# dsl-group 0 pairs 0 efm-bondRouter (config-controller-dsl-group)#

Creates an DSL group with EFM bonding and enters config-controller-dsl-group mode.



Example:

Router (config-controller)# shdsl rate 2048For more information, refer to the “Command Reference” section on page 49.




Configuring Auto Groups in EFM ModeUse the Cisco IOS CLI on the router in global configuration mode to configure auto groups in the EFM mode.


SUMMARY STEPS


2. mode efm

3. dsl-group auto

DETAILED STEPS

Example

The following example shows how to use the dsl-group command to create an auto group and enter configuration controller dsl-auto group mode.

C1921_CPE(config-controller)# dsl-group autoC1921_CPE(config-controller-dsl-group-auto)#*Aug 24 06:16:01.063 PDT: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL 0/1/0 dsl-group state changed to down.*Aug 24 06:16:02.059 PDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/1/0, changed state to down*Aug 24 06:16:03.063 PDT: %LINK-3-UPDOWN: Interface Ethernet0/1/0, changed state to downC1921_CPE(config-controller-dsl-group-auto)#

Command Purpose



Example:

Router (config)# controller shdsl 0/2/0Router (config-controller)#



Step 2 mode efm

Example:

Router (config-controller)# mode efmRouter (config-controller)#


Step 3 dsl-group auto

Example:

Router (config-controller)# dsl-group autoRouter (config-controller-dsl-auto)#

Creates an AutoDSL group and enters config-controller-dsl-auto mode.


Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Troubleshooting Cisco G.SHDSL EFM/ATM


Troubleshooting Cisco G.SHDSL EFM/ATMTo troubleshoot Cisco G.SHDSL EFM/ATM, use the following new and published Cisco IOS commands. All other Cisco IOS software commands used with G.SHDSL EFM/ATM are documented in the Cisco IOS Release Release: <optional, example: Cisco IOS Release 15.1(1)T> command reference publication at Cisco.com:

http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.html


SUMMARY STEPS

1. show controllers shdsl slot number / subslot number / 0 [detailed | brief]

2. show interface ethernet slot / subslot number / 0 (in EFM mode)

3. show controllers ethernet slot / subslot number / 0 (in EFM mode)

4. show interface atm slot / subslot number / 0 (in ATM mode)

5. show controllers atm slot / subslot number / 0 (in ATM mode)

http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.html



DETAILED STEPS

Examples

The examples in this section show how to display the state of an EHWIC-4SHDSL-EA in a 2-wire configuration, in ATM Mode and in EFM Mode. The commands include:

• ATM Mode

– show controllers shdsl detailed

– show controllers ethernet

• EFM Mode

– show controllers shdsl detailed

– show controllers ethernet

– interface ethernet

– Debugging Commands

ATM Mode

The following examples show the output of an IMA configuration in ATM mode.

• show controllers shdsl detailed


Command Purpose

Step 1 show controllers shdsl slot number/subslot number/0 [detailed | brief]

Example:

Router# show controllers shdsl 0/2/0 detailed

Displays the status of SHDSL controllers.

See the “show controllers shdsl” section on page 75 for more information.

Step 2 show interface ethernet slot/subslot number/0

Example:

Router# show interface ethernet 0/1/0

Displays Ethernet interface status.

Step 3 show controllers ethernet slot/subslot number/0

Example:

Router# show controllers ethernet 0/1/0

Displays information about the Ethernet controller.

Step 4 show interface atm slot/subslot number/0

Example:

Router# show interface atm 0/1/0

Displays ATM interface status.

Step 5 show controllers atm slot/subslot number/0

Example:

Router# show controllers atm 0/1/0

Displays information about the ATM controller.



show controllers shdsl detailedRouter# sh controllers shdsl 0/3/0 detailed

Controller SHDSL 0/3/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CPE termination cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000 FPGA Version is A11 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20110906071435 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: V1.7.2.0 DFE Firmware version: V-1.1.7.10__2 10 Group info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4 ATM Interface: ATM0/3/0, hwidb: 0x131D428C Currently active interface: Ethernet Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Configured/actual rate: AUTO/9216 kbps EFM bonding group is configured EFM bonding group stats: Loopback type: None Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (1) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB



LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 1 EFM-TC Rx: data fragments: 1 SHDSL wire-pair (2) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 5dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (3) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 18dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 RMII Device Stats at NPU: txrx_frames_64: 0, txrx_frames_127: 2 txrx_frames_255: 0, txrx_frames_511: 0 txrx_frames_1023: 0, txrx_frames_1518: 0 txrx_frames_1522: 0, rx_bytes: 81 rx_packets: 1, rx_err_fcs: 0



rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0 rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: rx_packets: 1, rx_err_fcs: 0 rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0 rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: 0 g999_rx_length_error: 0, tx_frames: 1 tx_bytes: 77, rx_frames: 1 rx_bytes: 81, rx_dropped_frames: 0 rx_pce_denied_frames: 0

SS-SMII FA Stats at NPU: forward_packet: 1, fbp_drop_packets: 0 mtu_drop_packets: 0, ttl_drop_packets: 0 tx_queue_drop_packets: 0, mpls_drop: 0 denied_packets: 0, group_filtered_packets: 0 forwarded_bytes: 77, gtp_bad_headers: 0 policer_non_conforming_packets: 0, cfm_mac_in_mac_drop: 0

SS-SMII Device Stats at NPU: txrx_frames_64: 0, txrx_frames_127: 2 txrx_frames_255: 0, txrx_frames_511: 0 txrx_frames_1023: 0, txrx_frames_1518: 0



txrx_frames_1522: 0, rx_bytes: 81 rx_packets: 1, rx_err_fcs: 0 rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0 rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: 0 g999_rx_length_error: 0, tx_frames: 1 tx_bytes: 77, rx_frames: 1 rx_bytes: 81, rx_dropped_frames: 0 rx_pce_denied_frames: 0

IPC Statistics: SHDSL_EA Message Counters : Send Count = 9828 Send Err = 0 Send Timeout = 0 Recv Count = 0 Recv Err Count = 0 opcode mismatch= 0 Failed Count = 0 Unknown Count = 0

Notification Message Counters : Recv Count = 26662 Recv Err Count = 0 Unknown Count = 0

show controllers ethernetRouter# sh controllers ethernet 0/3/0

IOS DS Rx/Tx Counters:--------------------------:Tx Head = 9Tx Tail = 9Tx Count = 0Rx Head = 0Rx Tail = 0

IOS DS Misc counters ----------------------HWIC Host Reg Addr = 0xECFEC000HWIC Common Reg Addr = 0xEC600000HW Namestring = Ethernet0/3/0Tx Ring Entries = 64



Rx Ring Entries = 64IRQ 1 Count = 0DDR Tx CRC = 0DDR Clock Miss = 0DDR Tx Overrun = 0MAC Tx Underrun = 0MAC Rx Overrun = 0MAC Large Frame = 0MAC Rx CRC = 0SW filtered pak = 0 Multicast related information ------------------------------ Software MAC address filter(hash:length/addr/mask/hits):-------------------------------------------------------0x00: 0 ffff.ffff.ffff 0000.0000.0000 00xBB: 0 0021.1bfc.aea0 0000.0000.0000 00xC0: 0 0180.c200.0002 0000.0000.0000 00xC0: 1 0100.0ccc.cccc 0000.0000.0000 00xC5: 0 0180.c200.0007 0000.0000.0000 0Hardware MAC address filter table:----------------------------------Multicast ingress filter control reg is 0x1F


Promiscuous Mode is OFFMAC110 general registersControl Register (0x8210): MAC Enable 1 Short Packet Padding 1 Loopback Mode 0 TXCRC Gen 1






MAC110 Frame statistics registers---------------------------------Egress frame counters:----------------------Frame Count 9 Byte Count 729 Abort Count 0 Tx64 Bytes Packet Count0 Tx65_to_127 Bytes Packet Count9 Tx128_to_255 Bytes Packet Count0 Tx256_to_511 Bytes Packet Count 0 Tx512_to_1023 Bytes Packet Count 0 Tx1024_to_1518 Bytes Packet Count 0 TxUndersize Packet Count 0 TxOversize Packet Count 0


******* HWIC Host Registers at ECFEC000 *******Status (0x00): Card Present Low 0 Graceful Stop Tx Complete 0Config (0x0000360E): Hwic Reset 0 Hwic Host Reset 0 Hwic DDR Bus 50MHZ Enable 0 Hwic EHWIC Mode Enable 1 Hwic IRQ2 Type Mgmt Hwic IRQ1 Type Err Rx Queue Watermark Enable 0 Auto XOFF When Full 0 Rx Int On Last 0 Graceful Stop Tx 0 Generic Rx Enable 1 Generic Tx Enable 1 DDR Enable 1 Loopback 0Error Interrupt Enable (0x20D7E): GDF Rx Resume Error Int 0 Rx Done Error Int 1 Card Present Change Int 0 Hwic Int Frame Error Int 0x00 Tx First Last Error Int 1 Tx Done Error Int 1 IRQ2 Int 0 IRQ1 Int 1 Host Specific Error Int 0 Rx Overrun Int 1 DDR RxClk Missing Int 1 Reg RW Timeout Int 1 Reg RW Error Int 1 Rx CRC Int 1 Rx Format Error Int 1 DMA Error Int 0Management Interrupt Enable (0x0200): Hwic Int Frame Mgmt Int 0x00 IRQ2 Int 1 IRQ1 Int 0 Graceful Stop Tx Int 0Network Interrupt Enable (0x00001C01): GDF Ring 3 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0



GDF Ring 2 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 1 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 0 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 1 Generic Frame Rx Int 1 DMA Write Int 1 IRQ2 Int 0 IRQ1 Int 0 Int Frame Network Int 0x01Error Interrupt Event (0xA94B6BF): GDF Rx Resume Error Event 1 Rx Done Error Event 0 Card Present Change Event 0 Hwic Int Frame Error Event 0x0B Tx First Last Error Event 0 Tx Done Error Event 1 IRQ2 Event 1 IRQ1 Event 0 Host Specific Error Event 1 Rx Overrun Event 0 DDR RxClk Missing Event 1 Reg RW Timeout Event 1 Reg RW Error Event 1 Rx CRC Event 1 Rx Format Error Event 1 DMA Error Event 1Management Interrupt Event (0x9072): Hwic Int Frame Mgmt Event 0x09 IRQ2 Int 0 IRQ1 Int 0 Graceful Stop Tx Event 0Network Interrupt Event (0x24222044):GDF Ring 3 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 2 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 1 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 1 Generic Frame Rx Event 0 GDF Ring 0 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 DMA Write Event 0 IRQ2 Event 0 IRQ1 Event 0 Int Frame Network Event 0x44HWICRegisterOffset 0x0000 HWICRegisterErrorAddress 0x00000000HWICRegisterTimeout 0x0000C350TxControlFrameCounter 0x123AA7 RxControlFrameCounter 0x117019TxDataFrameCounter 0x000002 RxDataFrameCounter 0x000000RegisterRWErrorCounter 0x0000 RxOverrunErrorCounter 0x0000RxCRCErrorCounter 0x0000 RxFrameDropCounter 0x0000TxBufferExtension 0x00 RxBufferExtension 0x00HWICQueueBaseExtension 0x00 GDF Ring 0 Registers: HWICQueueConfig Register 0x0007 HWICQueueBase 0x1DAD TXQueueTailBase Register 0x4048 TxQueueBase 0x08 TxQueueTail 0x09 TxQueueSize 0x40 TxQueueHead 0x09 RxQueueHeadBase Register 0x4800 RxQueueBase 0x09 RxQueueHead 0x00 RxQueueSize 0x40 RxQueueTail 0x00 RxBufferSize 0x060C RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00DMAOffsetExtension 0x00DMAOffset 0x0000 DMAWindow 0x0000HWICSuspResDbg Register 0x0000 HWICArbConfig Register 0x000FGDF Ring 1 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000



TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 2 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 3 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Error Interrupt Enable Register (0x0000): GDF Rx Resume Error Int 0x00 GDF Rx Done Error Int 0x00 GDF Tx First/Last Error Int 0x00 GDF Tx Done Error Int 0x00GDF Error Interrupt Event Register (0x0000): GDF Rx Resume Error Event 0x00 GDF Rx Done Error Event 0x00 GDF Tx First/Last Error Event 0x00 GDF Tx Done Error Event 0x00

******* HWIC Common Registers at EC600000 *******HWIC ID: 0x2HWIC Revision: 0x0HWIC Status: 0x0HWIC DDR TXCRC:0x0HWIC Control: 0xC000 DDR Enable 1 Software Reset 1 Interrupt Module Reset 0 GDF Module Reset 0 DMA Module Reset 0 Flow Control Reset 0 IRQ2 Global Int Mask 0 IRQ1 Global Int Mask 0 DDR TXCRC Int Mask 0 DDR TXClk Loss Int Mask 0 TX Fifo Overrun Int Mask 0HWIC Interrupt Event: 0x0 DDR TXCRC Int 0 DDR TXClk Loss Int 0 TX Fifo Overrun Int 0HWIC Diag 1: 0x0HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings ******* rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0) txr @(1DAD4000) head (9) tail (9) entries (64) serviced (9) count (0) bd(1DAD4800): flags 0000 length 0000 address 1CE8D780 bd(1DAD4808): flags 0000 length 0000 address 1CEACEC0 bd(1DAD4810): flags 0000 length 0000 address 1CEAC840 bd(1DAD4818): flags 0000 length 0000 address 1CEAC1C0 bd(1DAD4820): flags 0000 length 0000 address 1CEABB40 bd(1DAD4828): flags 0000 length 0000 address 1CEAB4C0 bd(1DAD4830): flags 0000 length 0000 address 1CEAAE40 bd(1DAD4838): flags 0000 length 0000 address 1CEAA7C0 bd(1DAD4840): flags 0000 length 0000 address 1CEAA140



bd(1DAD4848): flags 0000 length 0000 address 1CEA9AC0 bd(1DAD4850): flags 0000 length 0000 address 1CEA9440 bd(1DAD4858): flags 0000 length 0000 address 1CEA8DC0


EFM Mode

The following examples use commands to display detailed information about interfaces and controllers in EFM mode.

• show controllers shdsl detailed


• interface ethernet

• Debugging Commands

show controllers shdsl detailedRouter# sh controllers shdsl 0/3/0 detailed

Controller SHDSL 0/3/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CPE termination cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000 FPGA Version is A11 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20110906071435 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: V1.7.2.0 DFE Firmware version: V-1.1.7.10__2 10 Group info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4 ATM Interface: ATM0/3/0, hwidb: 0x131D428C Currently active interface: Ethernet Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Configured/actual rate: AUTO/9216 kbps EFM bonding group is configured EFM bonding group stats: Loopback type: None Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics



ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (1) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 1 EFM-TC Rx: data fragments: 1 SHDSL wire-pair (2) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 5dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (3) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats:



Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 18dB Current 15 minute statistics (Time elapsed 556 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 RMII Device Stats at NPU: txrx_frames_64: 0, txrx_frames_127: 2 txrx_frames_255: 0, txrx_frames_511: 0 txrx_frames_1023: 0, txrx_frames_1518: 0 txrx_frames_1522: 0, rx_bytes: 81 rx_packets: 1, rx_err_fcs: 0 rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0 rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: rx_packets: 1, rx_err_fcs: 0 rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0



rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: 0 g999_rx_length_error: 0, tx_frames: 1 tx_bytes: 77, rx_frames: 1 rx_bytes: 81, rx_dropped_frames: 0 rx_pce_denied_frames: 0

SS-SMII FA Stats at NPU: forward_packet: 1, fbp_drop_packets: 0 mtu_drop_packets: 0, ttl_drop_packets: 0 tx_queue_drop_packets: 0, mpls_drop: 0 denied_packets: 0, group_filtered_packets: 0 forwarded_bytes: 77, gtp_bad_headers: 0 policer_non_conforming_packets: 0, cfm_mac_in_mac_drop: 0

SS-SMII Device Stats at NPU: txrx_frames_64: 0, txrx_frames_127: 2 txrx_frames_255: 0, txrx_frames_511: 0 txrx_frames_1023: 0, txrx_frames_1518: 0 txrx_frames_1522: 0, rx_bytes: 81 rx_packets: 1, rx_err_fcs: 0 rx_multicast: 1, rx_broadcast: 0 rx_mac_control: 0, rx_mac_pause: 0 rx_mac_unknown: 0, rx_err_alignment: 0 rx_err_length: 0, rx_err_code: 0 rx_false_carrier: 0, rx_undersize: 0 rx_oversize: 0, rx_fragments: 0 rx_jabber: 0, rx_dropped: 0 tx_bytes: 81, tx_packets: 1 tx_multicast: 1, tx_broadcast: 0 tx_mac_pause: 0, tx_defer: 0 tx_excess_defer: 0, tx_single_collision: 0 tx_multi_collision: 0, tx_late_collision: 0 tx_excess_collision: 0, tx_no_collision: 0 tx_mac_pause_honored: 0, tx_dropped: 0 tx_jabber: 0, tx_err_fcs: 0 tx_control: 0, tx_oversize: 0 tx_undersize: 0, tx_fragments: 0 rx_host_frames: 0, rx_iw_frames: 0 rx_err_host_full: 0, rx_err_fbp_underrun: 0 rx_err_nonvalid_mac: 0, rx_err_mru: 0 rx_err_sdu: 0, tx_err_underrun: 0 rx_err_overrun: 0, tx_frames: 0 g999_rx_pause_frames: 0, g999_rx_errored_fragments: 0 g999_rx_length_error: 0, tx_frames: 1 tx_bytes: 77, rx_frames: 1 rx_bytes: 81, rx_dropped_frames: 0 rx_pce_denied_frames: 0

IPC Statistics: SHDSL_EA Message Counters : Send Count = 9828 Send Err = 0 Send Timeout = 0 Recv Count = 0 Recv Err Count = 0 opcode mismatch= 0 Failed Count = 0 Unknown Count = 0

Notification Message Counters : Recv Count = 26662 Recv Err Count = 0 Unknown Count = 0



show controllers ethernetRouter# sh controllers ethernet 0/3/0IOS DS Rx/Tx Counters:--------------------------:Tx Head = 9Tx Tail = 9Tx Count = 0Rx Head = 0Rx Tail = 0

IOS DS Misc counters ----------------------HWIC Host Reg Addr = 0xECFEC000HWIC Common Reg Addr = 0xEC600000HW Namestring = Ethernet0/3/0Tx Ring Entries = 64Rx Ring Entries = 64IRQ 1 Count = 0DDR Tx CRC = 0DDR Clock Miss = 0DDR Tx Overrun = 0MAC Tx Underrun = 0MAC Rx Overrun = 0MAC Large Frame = 0MAC Rx CRC = 0SW filtered pak = 0 Multicast related information ------------------------------ Software MAC address filter(hash:length/addr/mask/hits):-------------------------------------------------------0x00: 0 ffff.ffff.ffff 0000.0000.0000 00xBB: 0 0021.1bfc.aea0 0000.0000.0000 00xC0: 0 0180.c200.0002 0000.0000.0000 00xC0: 1 0100.0ccc.cccc 0000.0000.0000 00xC5: 0 0180.c200.0007 0000.0000.0000 0Hardware MAC address filter table:----------------------------------Multicast ingress filter control reg is 0x1F


Promiscuous Mode is OFFMAC110 general registers



Control Register (0x8210): MAC Enable 1 Short Packet Padding 1 Loopback Mode 0 TXCRC Gen 1




MAC110 Frame statistics registers---------------------------------Egress frame counters:----------------------Frame Count 9 Byte Count 729 Abort Count 0 Tx64 Bytes Packet Count0 Tx65_to_127 Bytes Packet Count9 Tx128_to_255 Bytes Packet Count0 Tx256_to_511 Bytes Packet Count 0 Tx512_to_1023 Bytes Packet Count 0 Tx1024_to_1518 Bytes Packet Count 0 TxUndersize Packet Count 0 TxOversize Packet Count 0


******* HWIC Host Registers at ECFEC000 *******Status (0x00): Card Present Low 0 Graceful Stop Tx Complete 0Config (0x0000360E): Hwic Reset 0 Hwic Host Reset 0 Hwic DDR Bus 50MHZ Enable 0 Hwic EHWIC Mode Enable 1 Hwic IRQ2 Type Mgmt Hwic IRQ1 Type Err Rx Queue Watermark Enable 0 Auto XOFF When Full 0 Rx Int On Last 0 Graceful Stop Tx 0 Generic Rx Enable 1 Generic Tx Enable 1 DDR Enable 1 Loopback 0Error Interrupt Enable (0x20D7E):



GDF Rx Resume Error Int 0 Rx Done Error Int 1 Card Present Change Int 0 Hwic Int Frame Error Int 0x00 Tx First Last Error Int 1 Tx Done Error Int 1 IRQ2 Int 0 IRQ1 Int 1 Host Specific Error Int 0 Rx Overrun Int 1 DDR RxClk Missing Int 1 Reg RW Timeout Int 1 Reg RW Error Int 1 Rx CRC Int 1 Rx Format Error Int 1 DMA Error Int 0Management Interrupt Enable (0x0200): Hwic Int Frame Mgmt Int 0x00 IRQ2 Int 1 IRQ1 Int 0 Graceful Stop Tx Int 0Network Interrupt Enable (0x00001C01): GDF Ring 3 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 2 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 1 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 0 Generic Frame Rx Int 0 GDF Ring 0 Interrupt Enables: Rx Frame Drop Int 0 Generic Frame Tx Int 1 Generic Frame Rx Int 1 DMA Write Int 1 IRQ2 Int 0 IRQ1 Int 0 Int Frame Network Int 0x01Error Interrupt Event (0xA94B6BF): GDF Rx Resume Error Event 1 Rx Done Error Event 0 Card Present Change Event 0 Hwic Int Frame Error Event 0x0B Tx First Last Error Event 0 Tx Done Error Event 1 IRQ2 Event 1 IRQ1 Event 0 Host Specific Error Event 1 Rx Overrun Event 0 DDR RxClk Missing Event 1 Reg RW Timeout Event 1 Reg RW Error Event 1 Rx CRC Event 1 Rx Format Error Event 1 DMA Error Event 1Management Interrupt Event (0x9072): Hwic Int Frame Mgmt Event 0x09 IRQ2 Int 0 IRQ1 Int 0 Graceful Stop Tx Event 0Network Interrupt Event (0x24222044):GDF Ring 3 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 2 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 GDF Ring 1 Interrupt Events: Rx Frame Drop Event 0 Generic Frame Tx Event 1 Generic Frame Rx Event 0 GDF Ring 0 Interrupt Events: Rx Frame Drop Event 1 Generic Frame Tx Event 0 Generic Frame Rx Event 0 DMA Write Event 0 IRQ2 Event 0 IRQ1 Event 0 Int Frame Network Event 0x44HWICRegisterOffset 0x0000 HWICRegisterErrorAddress 0x00000000HWICRegisterTimeout 0x0000C350TxControlFrameCounter 0x123AA7 RxControlFrameCounter 0x117019TxDataFrameCounter 0x000002 RxDataFrameCounter 0x000000RegisterRWErrorCounter 0x0000 RxOverrunErrorCounter 0x0000RxCRCErrorCounter 0x0000 RxFrameDropCounter 0x0000TxBufferExtension 0x00 RxBufferExtension 0x00



HWICQueueBaseExtension 0x00 GDF Ring 0 Registers: HWICQueueConfig Register 0x0007 HWICQueueBase 0x1DAD TXQueueTailBase Register 0x4048 TxQueueBase 0x08 TxQueueTail 0x09 TxQueueSize 0x40 TxQueueHead 0x09 RxQueueHeadBase Register 0x4800 RxQueueBase 0x09 RxQueueHead 0x00 RxQueueSize 0x40 RxQueueTail 0x00 RxBufferSize 0x060C RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00DMAOffsetExtension 0x00DMAOffset 0x0000 DMAWindow 0x0000HWICSuspResDbg Register 0x0000 HWICArbConfig Register 0x000FGDF Ring 1 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 2 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Ring 3 Registers: HWICQueueConfig Register 0x0000 HWICQueueBase 0x0000 TXQueueTailBase Register 0x0000 TxQueueBase 0x00 TxQueueTail 0x00 TxQueueSize 0x00 TxQueueHead 0x00 RxQueueHeadBase Register 0x0000 RxQueueBase 0x00 RxQueueHead 0x00 RxQueueSize 0x00 RxQueueTail 0x00 RxBufferSize 0x0000 RxQueueHighWaterMark 0x00 RxQueueLowWaterMark 0x00GDF Error Interrupt Enable Register (0x0000): GDF Rx Resume Error Int 0x00 GDF Rx Done Error Int 0x00 GDF Tx First/Last Error Int 0x00 GDF Tx Done Error Int 0x00GDF Error Interrupt Event Register (0x0000): GDF Rx Resume Error Event 0x00 GDF Rx Done Error Event 0x00 GDF Tx First/Last Error Event 0x00 GDF Tx Done Error Event 0x00

******* HWIC Common Registers at EC600000 *******HWIC ID: 0x2HWIC Revision: 0x0HWIC Status: 0x0HWIC DDR TXCRC:0x0HWIC Control: 0xC000 DDR Enable 1 Software Reset 1 Interrupt Module Reset 0 GDF Module Reset 0 DMA Module Reset 0 Flow Control Reset 0 IRQ2 Global Int Mask 0 IRQ1 Global Int Mask 0 DDR TXCRC Int Mask 0 DDR TXClk Loss Int Mask 0 TX Fifo Overrun Int Mask 0HWIC Interrupt Event: 0x0



DDR TXCRC Int 0 DDR TXClk Loss Int 0 TX Fifo Overrun Int 0HWIC Diag 1: 0x0HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings ******* rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0) txr @(1DAD4000) head (9) tail (9) entries (64) serviced (9) count (0) bd(1DAD4800): flags 0000 length 0000 address 1CE8D780 bd(1DAD4808): flags 0000 length 0000 address 1CEACEC0 bd(1DAD4810): flags 0000 length 0000 address 1CEAC840 bd(1DAD4818): flags 0000 length 0000 address 1CEAC1C0 bd(1DAD4820): flags 0000 length 0000 address 1CEABB40 bd(1DAD4828): flags 0000 length 0000 address 1CEAB4C0 bd(1DAD4830): flags 0000 length 0000 address 1CEAAE40 bd(1DAD4838): flags 0000 length 0000 address 1CEAA7C0 bd(1DAD4840): flags 0000 length 0000 address 1CEAA140 bd(1DAD4848): flags 0000 length 0000 address 1CEA9AC0 bd(1DAD4850): flags 0000 length 0000 address 1CEA9440 bd(1DAD4858): flags 0000 length 0000 address 1CEA8DC0


interface ethernetRouter# show interface ethernet 0/3/0

Ethernet0/3/0 is down, line protocol is down Hardware is HWIC_MAC110_FE, address is 0021.1bfc.ae8c (bia 0021.1bfc.ae8c) MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) ARP type: ARPA, ARP Timeout 04:00:00 Last input never, output never, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts (0 IP multicasts) 0 runts, 0 giants, 1 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 input packets with dribble condition detected 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 3 interface resets 0 unknown protocol drops 0 babbles, 0 late collision, 0 deferred 1 lost carrier, 0 no carrier 0 output buffer failures, 0 output buffers swapped out

Debugging Commands

Use the following debug commands for further debugging:

debug shdsl-ea slot/sub-slot/port debug-option

Router# debug shdsl-ea 0/1/0 ?

atm Enable ATM debug dsl Enable DSL state machine events debug efm Enable EFM debug error Enable Error events debug

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Firmware Update


firmware Enable Firmware debug init Enable Init events debug ipc Enable IPC debug mbx Enable Mailbox debug mib Enable MIB debug

Router# debug shdsl-ea 0/1/0 firmware ?

atm Enable ATM debug dna Enable Discovery & Aggregation events debug dsl Enable DSL events debug efm Enable EFM debug eoc Enable EOC events debug error Enable Error events debug ima Enable IMA events debug init Enable Init events debug ipc Enable IPC debug mbx Enable Mailbox debug npu-detail Enable NPU Detailed events debug phy Enable DSL Phy debug options

Router# debug shdsl-ea 0/1/0 firmware phy ?

detailed Enable DSL Phy Detailed events debug stats Enable DSL Phy Statistics events debug training-logs Enable DSL Phy Training events debug <cr>

Firmware UpdateThis section describes the PHY firmware updates to the Cisco G.SHDSL multimode (ATM and EFM) EHWIC and the Cisco 888EA Integrated Services Router.

System RequirementsThis section describes the system requirements for using SOCRATES-4e Firmware Update feature of the Cisco IOS software. This section describes the following:

• Prerequisites, page 45

• Upgrading to a New Firmware Release, page 46

• Determining the Firmware Version, page 47

Prerequisites

The following prerequisites must be met before updating the firmware:

• The package file must be available on the router’s flash memory or the USB flash drive’s memory.

• Cisco IOS software Release 15.3(3)M or later should be installed.



Upgrading to a New Firmware Release

You can upgrade to a new firmware release using one of the following procedures:

Procedure 1

Step 1 Download the new firmware from the Cisco.com Software Center at: http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux.

Step 2 Copy the firmware to a designated location, either in the router’s flash memory or a USB flash drive’s memory.

Note If you are using a USB drive, insert the USB flash drive into the router.

Step 3 Configure the router to load the new firmware from the designated location using the following command:

Router# configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#controller shdsl 0/1/0Router(config-controller)#firmware phy?filename filename to read firmwareupdate firmware update or downgrade

Router(config-controller)# firmware phy filename ?

flash: Download fw file nameusbflash0: Download fw file name

Router(config-controller)#firmware phy filename flash: IDC_1.7.2.6_DFE_FW_BETA_120111A.pkgOrRouter(config-controller)#firmware phy filename usbflash0: IDC_1.7.2.6_DFE_FW_BETA_120111A.pkg

Step 4 Update to the new firmware using one of the following methods:

• Execute the following command:

Router(config-controller)# firmware phy update

Proceed phy firmware update with IDC_1.7.2.6_DFE_FW_BETA_120111A.pkg? [yes/no]:

When you are prompted to confirm whether to proceed with the firmware update, enter yes to proceed.

• Save and reload the router to pick up the new firmware.

Note If you are using a USB drive, ensure that it is always inserted into the router. If it is not, the firmware cannot be downloaded using the firmware that is already configured.

http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux




Procedure 2

Step 1 Download the new firmware from the Cisco.com Software Center at: http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux.

Step 2 Copy the firmware to the router’s flash memory and specify the destination filename as shdsl_ea_IDC_DFE.pkg.

Step 3 Update to the new firmware using one of the following methods:

• Execute the following command:

Router(config-controller)# firmware phy update

Proceed phy firmware update with shdsl_ea_IDC_DFE.pkg? [yes/no]:

When you are prompted to confirm whether to proceed with the firmware update, enter yes to proceed.

• Save and reload the router to pick up the new firmware.

Note If shdsl_ea_IDC_DFE_.pkg is present in the router’s flash memory, and the CLI filename is not set for the controller, the shdsl_ea controller PHY firmware will be loaded from shdsl_ea_IDC_DFE.pkg.

Determining the Firmware Version

In order to determine the version of the firmware that is currently running, execute the following command and review the PHY source, PHY firmware files, the Integrated Device Control (IDC) firmware version, and the DFE firmware version in the output:

show controllers SHDSL <slot>/<sub slot>/<port>

Router# show controller shdsl 0/1/0

Controller SHDSL 0/1/0 is UPHardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 1Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

ATM: 2-wire, Mpair, IMA, Annex A, B, F & GCPE terminationcdb=0x384330F0, plugin=0x21A5579C, ds=0x21A557E8 base=0x10200000FPGA Version is A14NPU Source: SystemNPU Firmware version: SHDSL_EA_FW_20130315110446Vendor: Infineon, Chipset: SOCRATES-4ePHY Source: flash:PHY Firmware files: IDC_1.7.2.6_DFE_FW_BETA_120111A.pkgIDC Firmware version: 1.7.2.6DFE Firmware version: FW_BETA_120111AFirmware reload mode: AutoGroup is not configured





Table 1 provides a list of PHY source and firmware files.

Table 1 PHY Source and Firmware Files

No. Source PHY Source PHY Firmware Files

1 Embedded System This section is not shown.

2 CLI sets a filename using the firmware command

flash:/usbflash The package name. If the firmware command is configured to pick the file from the router’s flash memory, flash:<file_name> is used. If the command is configured to pick the file from the USB flash drive memory, usbflash:<file_name> is used.

3 Default package flash: shdsl_ea_IDC_DFE.pkg.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Command Reference


Available PHY Firmware and Feature CompatibilityTable 2 provides a list of compatible PHY firmware and features.

Table 2 PHY Firmware and Feature Compatibility

Embedded PHY Firmware in Cisco IOS Software Releases

Command ReferenceThis section documents the following Cisco IOS commands. All other Cisco IOS software commands used with this EHWIC are documented in the Cisco IOS Release Master Command List at:

http://www.cisco.com/en/US/docs/ios/mcl/allreleasemcl/all_book.html

• shdsl annex

• shdsl rate

• efm-grp link-stability-timer

No. Package Feature Not Supported

1 IDC_1.7.2_DFE_FW_BETA_120111A.pkg

• The link-stability-time feature configuration will be ignored if the firmware is updated with the IDC_1.7.2_DFE_FW_BETA_120111A.pkg package.

• Not recommended for the CO functionality.

• Not recommended for the Lantiq’s Extended Line Probing feature.

IDC_1.7.2.6_DFE_FW_BETA_120111A.pkg

• The link-stability-time feature configuration will be ignored if the firmware is updated with the IDC_1.7.2.6_DFE_FW_BETA_120111A.pkg package.

• Not recommended for the CO functionality.

• Not recommended for the Lantiq’s Extended Line Probing feature.

3 IDC_1.7.5.0_DFE_1.1-1.7.5__002.pkg

—

No.Embedded into the Cisco IOS-IDC and DFE Releases

Integrated Cisco IOS Software Release

1 IDC: 1.7.2DFE: 1.1.7.10__2 10

15.2(2)T

2 IDC: 1.7.2DFE: FW_BETA_120111A

15.2(2)T1

3 IDC: 1.7.2.6DFE: FW_BETA_120111A

15.2(4)M11,15.3(1)T

4 IDC: 1.7.5DFE: 1.1-1.7.5__002

15.3(2)T

http://www.cisco.com/en/US/docs/ios/mcl/allreleasemcl/all_book.html

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Command Reference


• efm-grp minimum-links

• efm-grp minimum-bandwidth

• handshake

• shdsl 4-wire mode

• mode

• controller shdsl

• dsl-group


• termination

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 shdsl annex


shdsl annexTo define a symmetric high bit rate digital subscriber line (SHDSL) G.991.2 standard, use the shdsl annex command in the configuration controller DSL group mode.

shdsl annex {annex standard} [coding <tcpam>]

Syntax Description

Command Default By default, annex B is supported.

Command Modes Configuration controller DSL group (config-controller-dsl-group)

Command History

Usage Guidelines Use the dsl-group command to create a DSL group, and then use the shdsl annex command to define the G.991.2 standard for the DSL group.

Note The annex configuration option is available only for Central Office (CO) termination.

annex standard

Annex standard for a digital subscriber line (DSL) group. Both standard and nonstandard Lantiq extensions are supported for annex. The default is annex B.

The following standard annex types are supported for a DSL group:

• A

• B

• F (Supports both 16 and 32 Trellis Coded Pulse Amplitude Modulation (TC-PAM) line coding)

• G (Supports both 16 and 32 TC-PAM line coding)

• A-F (Supports both 16 and 32 TC-PAM line coding)

• B-G (Supports both 16 and 32 TC-PAM line coding)

The following nonstandard (extended TC-PAM) annex types are supported for a DSL group:

• F (Supports both 64 and 128 TC-PAM line coding)

• G (Supports both 64 and 128 TC-PAM line coding)

• A-F (Supports both 64 and 128 TC-PAM line coding)

• B-G (Supports both 64 and 128 TC-PAM line coding)

Note Nonstandard Lantiq extensions are supported only on Ethernet in the first mile (EFM) mode.

tcpam TC-PAM line coding. The value can be 16, 32, 64, or 128.

Release Modification

15.3(2)T This command was introduced.



Examples The following example shows how to use the shdsl annex command to define the annex standard for an EFM 2-Pair DSL group on a Cisco EHWIC-4SHDS-EA interface card:

Router(config-controller-dsl-group)# shdsl annex ?

A Annex A of G.991.2 standard A-F Annex A/F of G.991.2 standard B Annex B of G.991.2 standard B-G Annex B/G of G.991.2 standard F Annex F of G.991.2 standard G Annex G of G.991.2 standard

Router(config-controller-dsl-group)# shdsl annex F coding ?

128-TCPAM 128-TCPAM line coding 16-TCPAM 16-TCPAM line coding 32-TCPAM 32-TCPAM line coding 64-TCPAM 64-TCPAM line coding

Router(config-controller-dsl-group)# shdsl annex F coding 32-TCPAMxrw

The following example shows how to verify the shdsl annex command:

show running-config : controller SHDSL 0/1/0 termination co mode efm dsl-group 0 pairs 0 shdsl annex F coding 32-TCPAM ignore crc 6 shdsl rate auto handshake itut !

show controller :show controll shdsl 0/1/0Controller SHDSL 0/1/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 1 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CO termination cdb=0x3CC11EC0, plugin=0x3CC0AAC0, ds=0x21A70F3C base=0x10200000 FPGA Version is A14 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20130320073751 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.5.0 DFE Firmware version: 1.1-1.7.5__002 Firmware reload mode: Auto Group info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x3CC13E8C ATM Interface: ATM0/1/0, hwidb: 0x3CC75F64 Currently active interface: Ethernet Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CO, Annex: F PMMS disabled,Line coding: 32-TCPAM Configured/actual rate: AUTO/5696 kbps Loopback type: None SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none



Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: F Line coding: 32-TCPAM Configured/actual rate: AUTO/5696 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_

Related Commands Command Description

dsl-group Creates and configures a DSL group.

show running-config Displays the contents of the currently running configuration file or the configuration for a specific class map, interface, map class, policy map, or VC class.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 shdsl rate


shdsl rateTo define a symmetric high bit rate digital subscriber line (SHDSL) rate, use the shdsl rate command in the configuration controller DSL group mode.

shdsl rate {number | auto | enhanced}

Syntax Description

Command Default The default keyword is auto.


Command History

Usage Guidelines Use the dsl-group command to create a DSL group, and then define the SHDSL line rate using the shdsl rate command.

The recommended configuration for the CPE is shdsl rate auto. When configuring the fixed rate, use the same rate that was used for configuring the CO.

Based on the type of DSL group, the following standard data rates are supported:

DSL Group with 1 Pair

• Annex A and B—192 to 2304 kbps

• Annex F and G (32 TC-PAM)—768 to 5696 kbps

number Specifies the data rate supported for the digital subscriber line (DSL) group.

auto Specifies the best data rate that can be used for the given configurations at the Central Office (CO) and Customer Premise Equipment (CPE) termination.

enhanced Specifies the Lantiq extended rate. This option is applicable only for the CO-EFM mode.

Note If annex is F/G/A to F/B-G, and coding is 64 or 128 TC-PAM lines, the shdsl rate enhanced option should be used.

Note The enhanced option is available only if the termination is CO and mode is Ethernet in the first mile (EFM). If the link partner supports Lantiq extension, you can use the enhanced option to train at higher rates. If the link partner does not support Lantiq extension, lines are trained to standard rate based on the annex and Trellis Coded Pulse Amplitude Modulation (TC-PAM).



15.3(2)T This command was modified. The enhanced keyword has been added to support Lantiq extended-rate probing and extended-line probing.




• Annex A to F, and B to G (32 TC-PAM)—768 to 5696 kbps


DSL Group with 2 Pairs

• Annex A and B— 384 to 4608 kbps







• Annex F and G (32 TC-PAM)— 2304 to 17088 kbps


• Annex A to F, and B to G (32 TC-PAM)— 2304 to 17088 kbps








EFM-Bonding 4 Pairs

The following enhanced rates are supported for the EFM-bonding 4 pairs:





For EFM and Inverse Multiplexing Over ATM (IMA) bonding configuration with multiple links, Group Data rate will be the summation of different link rates. Group Data rate falls in one of the above DSL group ranges based on the annex and TC-PAM; different links may train at different rates.

Note In case of CPE annex and coding that is dependent on the configuration during the termination at the CO, select the standard rate at par with the configuration during the termination at the CO.

Note If the CO is configured for Lantiq extensions (128 or 64 coding or extended rate), the CPE lines may not train with the rate configured in the CPE. This CO rate is configured for enhanced rates, as specified above.



For enhanced rate, configure the current and worst-case signal-to-noise ratio (SNR) margins using the shdsl rate enhanced command to enable rate adaption, Power Measurement Modulation Session (PMMS), or line probing.

Examples The following example shows how to define the SHDSL line rate for (CO-EFM) DSL group in a back-to-back setup:

Router (config-controller-dsl-group)# shdsl annex f coding 32-TCPAM

Router (config-controller-dsl-group)# shdsl rate 5696

Running Configuration at CO

controller SHDSL 0/1/0 termination co mode efm dsl-group 0 pairs 0 shdsl annex F coding 32-TCPAM shdsl rate 5696

!

Router# show controll shdsl 0/1/0

Controller SHDSL 0/1/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 1 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CO termination cdb=0x3CC11EC0, plugin=0x3CC0AAC0, ds=0x21A70F3C base=0x10200000 FPGA Version is A14 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20130320073751 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.5.0 DFE Firmware version: 1.1-1.7.5__002 Firmware reload mode: Auto Group info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x3CC13E8C ATM Interface: ATM0/1/0, hwidb: 0x3CC75F64 Currently active interface: Ethernet Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CO, Annex: F PMMS disabled,Line coding: 32-TCPAM Configured/actual rate: 5696/5696 kbps Loopback type: None SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: F Line coding: 32-TCPAM Configured/actual rate: 5696/5696 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB, FE Power Back Off: 0dB LoopAttn: 0dB, SnrMargin: 19dB Current 15 minute statistics (Time elapsed 283 seconds) ES:1, SES:1, CRC:0, LOSWS:1, UAS:0



Previous 15 minute statistics ES:5, SES:5, CRC:0, LOSWS:7, UAS:0 Current 24 hr statistics ES:6, SES:6, CRC:0, LOSWS:8, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 RMII Device Stats at NPU: tx_packets: 0, rx_packets: 0 tx_bytes: 0, rx_bytes: 0 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0

SS-SMII FA Stats at NPU: forward_packets: 0, forwarded_bytes: 0 tx_queue_drop_packets: 0, mtu_drop_packets: 0

SS-SMII Device [0] Stats at NPU: tx_packets: 0, rx_packets: 0 tx_bytes: 0, rx_bytes: 0 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0

C2911(config-controller-dsl-group)#

Router(config-controller-dsl-group)# shdsl rate enhanced auto ?

current Current SNR Marginworst Worst SNR Margin<cr>

Router(config-controller-dsl-group)# shdsl rate auto current ? <-10 - 21> -10dB to 21dB

Router(config-controller-dsl-group)# shdsl rate auto worst ? <-10 - 21> -10dB to 21dB

CO Configuration

Router(config-controller-dsl-group)# shdsl rate ? <192-2304> DSL Rate (excluding DSL overhead) in kbps auto auto rate mode enhanced Non standard extended rates

CPE Configuration

Router(config-controller-dsl-group)# shdsl rate ? <192-5696> DSL Rate (excluding DSL overhead) in kbps auto auto rate mode



shdsl annex Defines a SHDSL G.991.2 standard

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp link-stability-timer


efm-grp link-stability-timerTo configure the data transmission delay period for links in an Ethernet in the First Mile Bonding (EFM-Bonding) group, use the efm-grp link-stability-timer command in the configuration controller DSL group mode.

efm-grp link-stability-timer seconds

Syntax Description

Command Default None


Command History

Usage Guidelines The link stability timer is supported only on Customer Premise Equipment (CPE) for interoperability with Digital Subscriber Line Access Multiplexers (DSLAMs), such as Overture HN4000, that support data transmission delay of a few seconds to dampen out unstable links in scenarios where demanding circumstances, such as lightning, long multirepeater spans, and so on, prevail. The link stability timer introduces a data transmission delay in the user-configured value after the links are in the UP_DATA mode in order to achieve a stable SYNC status with the DSLAM.

The Link Stability feature enables interoperability with the Overture DSLAM. After a 2 bpme (BASE-TL PME) reaches the data mode, the HN4000 (Overture DSLAM) waits for approximately 13 seconds before checking for the 64/65 lock. Due to this, whenever a link is added to an existing bonding group, network traffic stops completely for about 13 seconds. Hence, the optimal link stability value for the Overture DSLAM is set at 13 seconds to avoid packet drops in the DSLAM.

For other DSLAMs that do not exhibit this behavior, the link stability duration can be set to 0 seconds, the default value during the termination at the CPE.

Examples The following example shows how to use the efm-grp link-stability-timer command:

Router(config-controller-dsl-group)# efm-grp link-stability-timer ?

<0-60> timeout period in seconds

Router(config-controller-dsl-group)# efm-grp link-stability-timer 13

Running Configuration

controller SHDSL 0/1/0

seconds Data transmission delay, in seconds. The range is from 0 to 60. The default is 0.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp link-stability-timer


termination cpe mode efm dsl-group 0 pairs 0, 1, 2, 3 efm-bond efm-grp link-stability-timer 13 ignore crc 6 shdsl rate auto handshake auto !

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp minimum-links


efm-grp minimum-linksTo configure the minimum number of active links for an Ethernet in the first mile (EFM) group to be up, along with a timeout value, use the efm-grp minimum-links command in the configuration controller DSL group mode.

efm-grp minimum-links minimum-links timeout seconds

Note The efm-grp minimum-links command is supported only on the Customer Premise Equipment (CPE).

Syntax Description



Command History

Usage Guidelines Use the dsl-group command to create a digital subscriber line (DSL) group, and then use the efm-grp minimum-links command to define the minimum number of links required for the EFM group to be up.

After the EFM group is up, if the number of active links falls below the configured number of minimum links for an interval within the timeout period (if configured), failure is ignored. If the failure time exceeds the timeout period, the EFM group goes down.

Examples The following example shows how to use the efm-grp minimum-links command:

Router(config-controller-dsl-group)# efm-grp minimum-links ?

<1-4> Minimum links

Router(config-controller-dsl-group)# efm-grp minimum-links ?

timeout interval before group DOWN on minimum link unavailability <cr>

Router(config-controller-dsl-group)# efm-grp minimum-links 1 timeout ? <1-300> timeout period in seconds

minimum-links Minimum number of links that must be up in an EFM group. The range is from 1 to 4. The default is 1.

seconds Interval before the group goes down when the minimum number of links are not available, in seconds. The range is from 1 to 300. The default is 0.



15.3(2)T This command has been modified. The timeout keyword was added to set an interval before the EFM group goes down.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp minimum-links




Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp minimum-bandwidth


efm-grp minimum-bandwidthTo configure the minimum bandwidth for the active links in any digital subscriber line (DSL) group, along with a timeout value, use the efm-grp minimum-bandwidth command in the configuration controller DSL group mode.

efm-grp minimum-bandwidth bandwidth timeout seconds

Note The efm-grp minimum-bandwidth command is supported only on the Customer Premise Equipment (CPE).

Syntax Description



Command History

Usage Guidelines Use the dsl-group command to create a DSL group, and then use the efm-grp minimum-bandwidth command to define the minimum bandwidth required for the DSL group to be up.

After the EFM group is up, if the total group bandwidth falls below the configured minimum bandwidth before the configured timeout expires, failure is ignored. If the failure time exceeds the timeout period, the group goes down.

Examples The following example shows how to use the efm-grp minimum-bandwidth command:

Router(config-controller-dsl-group)# efm-grp minimum-bandwidth ?

<192-61408> Minimum bandwidth in kbps

Router(config-controller-dsl-group)# efm-grp minimum-bandwidth 61408 ?

timeout interval before group DOWN on minimum bandwidth unavailability <cr>

Router(config-controller-dsl-group)# efm-grp minimum-bandwidth 61408 timeout ?

<1-300> timeout period in seconds

bandwidth Minimum bandwidth, in kbps. The range is from 192 to 61408.

seconds Interval before the group goes down when the total group bandwidth is not available, in seconds. The range is from 1 to 300.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 efm-grp minimum-bandwidth




Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 handshake


handshakeTo configure a handshake, use the handshake command in the configuration controller DSL group mode.

handshake [auto | g.shdsl | g.shdsl.bis | ieee | itut]

Note The handshake command is not available in the CO-ATM mode.

Syntax Description



Command History

Usage Guidelines The handshake command is useful when you encounter interoperability issues with different DSLAMs. When terminations at the CO and CPE have the same handshake mechanism, the line will train faster without interoperability issues.

For better interoperability with different DSLAMs, use one of the following options with the handshake auto command.

• In the CPE-ATM mode:

– If DSLAM supports G.SHDSL rates, use the g.shdsl keyword.

– If DSLAM supports G.SHDSL.BIS rates, use the g.shdsl.bis keyword.

auto Specifies automatic detection of G.SHDSL or G.SHDSL.BIS rates.

Note If termination occurs at the Customer Premise Equipment (CPE), regardless of whether the controller is in the CPE-ATM mode or the Ethernet in first mile (EFM) mode, the auto keyword is the default.

g.shdsl Initiates the G.SHDSL handshake. This is supported on the CPE-ATM mode only.

g.shdsl.bis Initiates the G.SHDSL.BIS handshake. This is supported on the CPE-ATM mode only.

ieee Initiates the Institute of Electrical and Electronics Engineers (IEEE) handshake. This is supported on the EFM mode only.

itut Initiates the ITU Telecommunication Standardization Sector (ITU-T) handshake. This is supported on the EFM mode only.

Note If termination occurs in the CO-EFM mode, the itut keyword is the default.



15.3(2)T This command was modified to include support for the CO.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 handshake


• In the EFM mode:

– To avoid interoperability issues, use the handshake command along with the keyword that matches the configuration that is in place during the termination at the CO.

Examples The following example shows how to use the handshake auto command:

Router(config-controller-dsl-group)# handshake ?

auto Initiate auto handshakeieee Initiate IEEE handshakeitut Initiate ITUT handshake

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 shdsl 4-wire mode


shdsl 4-wire modeTo enable the symmetric high bit rate digital subscriber line (SHDSL) to use the enhanced mode in a 2-pair digital subscriber line (DSL) group, use the shdsl 4-wire mode enhanced command in the configuration controller DSL group mode. To disable the shdsl 4-wire mode, use the no form of this command.

shdsl 4-wire mode enhanced

no shdsl 4-wire mode enhanced

Syntax Description

Command Default By default, Customer Premise Equipment (CPE) supports the standard mode in the context of ATM 4-wire.

Command History


Usage Guidelines This configuration is applicable only on the CPE and the ATM 4-wire mode.

Examples The following example shows how to use the shdsl 4-wire mode enhanced command to configure both pairs of a 2-Pair DSL group to operate in the enhanced mode:

CPE(config-controller-dsl-group)# shdsl 4-wire mode enhanced ?

<cr>

enhanced Enables two pairs in a 2-pair DSL group to operate in a symmetric 4-wire configuration.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 mode


modeTo specify the symmetric high bit rate digital subscriber line (SHDSL) mode of operation, use the mode command in the configuration controller mode. To disable the command, use the no form of this command for your model number. The no form of this command sets the mode to ATM.

mode [atm | efm]

no mode

Syntax Description

Command Default By default, the mode is set to ATM for Cisco EHWIC-4SHDSL-EA and Cisco 888-EA ISRs.

Command Modes Configuration controller (config-controller)

Command History

Usage Guidelines Use the ATM mode for EHWIC-4SHDSL-EA and Cisco 888-EA models, and use the EFM mode for the EHWIC-8SHDSL-E model.

Examples The following example shows how to use the mode command to configure a Cisco EHWIC-4SHDSL-EA card installed in a Cisco Access router:


Related Commands

atm ATM mode.

efm EFM mode.


15.2(2)T This command was introduced to support the Cisco EHWIC-4SHDSL-EA and Cisco 888-EA ISRs.

Command Description

show controller shdsl Displays the controller status and statistics.

controller shdsl Configures a controller in SHDSL mode.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 controller shdsl


controller shdslTo configure a controller for high bit rate digital subscriber line (SHDSL) mode, use the controller shdsl command in global or controller configuration mode. To disable the controller shdsl command, use the no form of this command.

Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA, and EHWIC-8SHDSL-E

controller shdsl {slot number/subslot number/port number}

Cisco 888EA

controller shdsl {port number}

Syntax Description

Command Default Controller number: 0

Command Modes Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA, and Cisco 888EA

Global configuration

Configuration Controller

Cisco IAD2420 Series

Global configuration

Command History

Usage Guidelines This command is used to configure the controller mode and the controller number.

slot number Defines the slot on the router in which the high-speed WAN interface cards (HWIC/EHWIC) is installed.

subslot number Defines the subslot on the router in which the HWIC/EHWIC is installed.

port number Defines the port on the router in which the HWIC/EHWIC is installed. By default, Cisco HWIC-4SHDSL, HWIC-2SHDSL, and EHWIC-4SHDSL-EA use port number 0.

number Defines the controller number. The valid controller number is 0.


11.3(5)AAA This command was introduced.

12.2(8)T This command was implemented on Cisco IAD2420 series IADs.

12.4(15)T This command was introduced for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router, and on the Cisco 2800 and 3800 series access routers.

15.1(1)T This command was modified to support the Cisco HWIC-4SHDSL-EA.

15.2(2)T This command was modified to support the Cisco EHWIC-4SHDSL-EA and Cisco 888EA.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 controller shdsl


Examples Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA, and Cisco 888EA

The following example uses the controller shdsl command to configure a Cisco HWIC-4SHDSL or EHWIC-4SHDSL-EA installed in a Cisco Access Router, controller number 0, , port number 0; the example enters controller configuration mode:

Router(config)# controller shdsl

Router(config-controller)#

Cisco Series

The following example uses the controller shdsl command to enter SHDSL controller mode on controller number 0; the example also configures ATM mode:

Router# controller shdsl 0

Router# mode atm


show controller shdsl Displays the controller status and statistics.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 dsl-group


dsl-groupTo create and configure a digital subscriber line (DSL) group, and enter config-controller-dsl-group mode, or to automatically configure an ATM or EFM group, use the dsl-group command in configuration controller mode. To disable the DSL group, use the no form of this command.

dsl-group DSL_group_number{[pairs link-number] | [auto]} {ima | m-pair | efm-bond}

no dsl-group [number]

Syntax Description DSL_group_number

DSL group number. Cisco 888EA and EHWIC-4SHDSL-EA support only one DSL group; use 0.

pairs Defines the DSL wire pairs.

link-number Link number of the pair. Link number options are limited to one of the following choices, based on the hardware interface and the desired DSL group:

The following information applies to Cisco 888EA and EHWIC-4SHDSL-EA models:

In EFM mode

EFM-bond DSL Group

• Available links: 0, 1, 2, 3

Any combination of the numbers 0, 1, 2, and 3

For example:

To bond all available links, use: dsl-group 0 pairs 0-3 efm-bond

To bond only two links (such as 0 and 1), use: dsl-group 0 pairs 0-1 efm-bond

1-Pair DSL Group


In the case of 1-pair DSL group (2-wire), only one pair needs to be configured.

For example:

To use link 0, use: dsl-group 0 pairs 0



In ATM mode

IMA DSL Group


Any combination of the numbers 0, 1, 2, and 3

For example:

To use all available pairs , use: dsl-group 0 pairs 0-3 ima

To use only two pairs (such as 0 and 1), use: dsl-group 0 pairs 0-1 ima

M-Pair DSL Group

Available options:

– 0-1

– 0-2

– 0-3

– 2-3

For example:

To use all available pairs , use: dsl-group 0 pairs 0-3 m-pair

To use only two pairs (such as 0 and 1), use: dsl-group 0 pairs 0-1 m-pair

1-Pair DSL Group

• Available links: 0, 1 ,2, 3

In the case of 1-pair DSL group (2-wire), only one pair needs to be configured.

For example:

To use link 0, use: dsl-group 0 pairs 0

auto Automatically assigns the Central Office’s (CO) wire configuration to an ATM DSL group (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or EFM DSL group (EHWIC-4SHDSL-EA) on the Customer Premise Equipment (CPE).

Usage

When using dsl-group, you must do one of the following:

• Specify the group manually:

Example: dsl-group 0 pair 0-3 efm-bond

or

• Use the auto option:

Example: dsl-group auto

ima Defines the DSL group as the IMA bonding group.

m-pair Defines the DSL group as m-pair.

efm-bond Defines the DSL group as Ethernet First Mile (EFM) group bonding group.

default (Optional) Sets a command to the default values.

shdsl (Optional) Configures the symmetric g.shdsl.

4-wire (Optional) Configures the 4-wire symmetric G.SHDSL.

annex (Optional) Configures the annex symmetric G.SHDSL.

rate (Optional) Configures the DSL group SHDSL rate.



Command Default No DSL group is defined or automatically configured.

Command Modes Configuration controller (config-controller)

Configuration controller DSL group (config-controller-dsl-group)

Command History

Usage Guidelines Use the dsl-group command in configuration controller mode to define the DSL group and manually configure the DSL group from configuration controller mode. Use the dsl-group auto command to automatically adopt the Central Office (CO) wire configuration on an ATM DSL group (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or EFM DSL group (EHWIC-4SHDSL-EA). Use the dsl-group pairs to define the DSL group as Ethernet First Mile (EFM) bonding group (HWIC-4SHDSL-E, EHWIC-4SHDSL-EA) or ATM DSL group (EHWIC-4SHDSL-EA).

Note Automatic configuration is not supported on IMA groups.

Automatic configuration is limited to only one DSL group and ATM interface (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or Ethernet interface (EHWIC-4SHDSL-EA). After a group is automatically configured, no other group can be created. All manually created groups must be deleted before creating an automatic configuration group.

Examples The following example shows how to use the dsl-group command to create an IMA-DSL group and enter configuration controller DSL group mode:

ignore (Optional) Ignores CRC errors. Length of timeout, in seconds. The range is from 0 to 60 seconds.

shutdown (Optional) Shuts down the DSL group.


12.4(15)T This command was introduced for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and the Cisco 2800 and 3800 series access routers.

15.1(1)T This command was modified to support automatic configuration of Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and the Cisco 2800 and 3800 series access routers.

Added dsl-group pairs link-number [efm-bond] for the Cisco HWIC-4SHDSL-E.

15.1(1)T1 This command was modified. The auto configuration options default and shdsl were added to the dsl-group.

15.2(2)T This command was modified to support the Cisco EHWIC-4SHDSL-EA and Cisco 888-EA. The configuration options ignore and shutdown were added.



For the HWIC-4SHDSLRouter(config-controller)# dsl-group 0 pairs 0-1 ima


Sep 14 13:15:40.285:%HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/2/0 dsl-group(1) state changed to down.Sep 14 13:15:42.285:%LINK-3-UPDOWN: Interface ATM0/2/IMA1, changed state to downSep 14 13:15:43.285:%LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA1, changed state to down

For the EHWIC-4SHDSL-EARouter(config)#

Router(config)# controller shdsl 0/2/0

Router(config-controller)# dsl-group 0 pairs 0-1 ima


*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/IMA0, changed state to down*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA0, changed state to down


Router(config-controller-dsl-group)# exit

Router(config-controller)# exitRouter(config)#

The following example shows how to use the dsl-group auto command to automatically adopt the Central Office (CO) configuration on an ATM group:

Router(config-controller)# dsl-group auto

Router(config-controller-dsl-group-auto)#

*May 14 18:56:33.136: %HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/0/0 dsl-group(0) state changed to down.*May 14 18:56:35.136: %LINK-3-UPDOWN: Interface ATM0/0/0, changed state to down*May 14 18:56:36.136: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/0/0,changed state to down

The following example shows how to configure a single-pair DSL group and enters the configuration controller DSL group mode:

Router(config-controller)# dsl-group 0 pairs 0


The following example shows how to create a 4-pair EFM bonding group:

Router(config-controller)# dsl-group 0 pairs 0-3 efm-bond





controller shdsl Configures a controller for SHDSL mode and enters configuration controller mode.

ima group Defines physical links as IMA group members.

ima group clock-mode Sets the clock mode for an IMA group.

ima group minimum-links Minimum number of active links for group to be up.

ima group shutdown Shuts down the IMA group.

ima link Defines physical links in an IMA group.

ima link add Adds a link to the IMA group.

ima link delete Deletes a link from the IMA group.

ima link shutdown Shuts down a link in the IMA group.

efm-grp add Adds a link to the EFM bonding group.

efm-grp delete Deletes a link from the EFM bonding group.

efm-grp minimum-links Minimum number of active links for group to be up.

shdsl annex Defines the SHDSL G.991.2 standard.

shdsl rate Defines the SHDSL rate.

show controller shdsl Displays the status of the controller that is configured for SHDSL mode.

efm-grp minimum-bandwidth Minimum bandwidth for group UP

efm-grp link-stability-timer Enables user to configure timer to introduce delay in UP and DOWN stream data transmission.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 show controllers shdsl


show controllers shdslTo display the status of the controller configured for symmetric high bit rate digital subscriber line (SHDSL) mode, use the show controllers shdsl command in privileged EXEC mode.

Cisco EHWIC-4SHDSL-EA,

show controllers shdsl slot number/subslot number/port number {brief | detailed}

Cisco 888EA

show controller shdsl number

Syntax Description

Command Default Controller number

Command Modes Privileged EXEC

Command History

Usage Guidelines This command is used to display the controller mode, the controller number, and associated statistics.

Examples Cisco HWIC-4SHDSL, and HWIC-2SHDSL

The following example shows the status of a Cisco HWIC-4SHDSL controller in slot 0, subslot 2, port 0 on a Cisco access router:

brief Provides a summary of the controller’s status.

detailed Provides a detailed report of the controller’s status.

number SHDSL controller number. The valid controller number for SHDSL mode is 0.

slot number Slot on the router in which the HWIC is installed.

subslot number Subslot on the router in which the HWIC is installed.

port number Port on the router in which the HWIC is installed. By default, the Cisco HWIC-4SHDSL-E, HWIC-4SHDSL, and HWIC-2SHDSL use port number 0.


12.4(15)T This command was updated for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and on the Cisco 2800 and 3800 series access routers.

12.2(8)T This command was introduced on Cisco IAD2420 series.

15.1(1)T This command was modified. Support for the Cisco HWIC-SHDSL-E was added.

15.2(2)T This command was modified to support the Cisco EHWIC-4SHDSL-EA.



Router# show controllers shdsl 0/2/0 brief

Controller SHDSL 0/2/0 is UP Hardware is HWIC-4SHDSL, rev 2 on slot 0, hwic slot 2 Capabilities: IMA, M-pair, 2/4 wire, Annex A, B, F & G, CPE termination cdb=0x43EB384C, plugin=0x43DE9410, ds=0x43E9A1C4 base=0xB8000000 FPGA Version is REL.3.4.0, NIOSII FW:Ver 2.6, status Running SDC-16i HW:Rev 1.2, status UP, FW:Ver 1.2-1.1.3__57, status Running SDFE-4 HW:Rev 1.2, status UP, FW:Ver 1.1-1.5.2__001 , status Running NIOSII Firmware image: System SDC16i Firmware image: System SDFE4 Firmware image: System Number of pairs 4, number of groups configured 1 Ignored CLI cmds(0), Event buffer: in use(0), failed(0) Group (0) is Not configured. Group (1) info: Type: M-pair over g.shdsl, status: Configure Firmware Interface: ATM0/2/1, hwidb: 0x43F04EA0, UTOPIA phy 1 Configured/active num links: 2/0, bit map: 0x3/0x0 Line termination: CPE, line mode: M-pair, Annex-B, PMMS disabled Line coding: 16-TCPAM, configured/actual rate: 4608/0 kbps SHDSL wire-pair (0) is in DSL DOWN state SHDSL wire-pair (1) is in DSL config state

Router#

Cisco HWIC-4SHDSL-ERouter# show controller shdsl 0/0/0 brief

Controller SHDSL 0/0/0 is UP Hardware is HWIC-4SHDSL-E, rev 0 on slot 0, hwic slot 0 Capabilities: EFM, 2-wire, Annex A, B, F & G, CO termination cdb=0x650DB800, plugin=0x650C09A0, ds=0x650C0A84 base=0x43800000 FPGA Version is REL.3.3.1, Vendor: Conexant, Chipset: CX98124 Firmware file: System, Firmware version: G88 Number of pairs: 4, number of groups configured: 1 Group info: Type: EFM bond g.shdsl, status: Up Interface: Ethernet0/0/0, hwidb: 0x6519D6DC Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CO, Annex: B Line coding: 16-TCPAM group data rate is 9216 kbps Loopback type: None Dying Gasp: Present Mode: Fixed SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none CRC per second alarm: none SHDSL wire-pair (1) is in DSL UP state LOSW Defect alarm: none CRC per second alarm: none SHDSL wire-pair (2) is in DSL UP state LOSW Defect alarm: none CRC per second alarm: none SHDSL wire-pair (3) is in DSL UP state LOSW Defect alarm: none CRC per second alarm: none



Cisco IAD2420 Series

The following example displays the status of the controller that is configured for SHDSL mode on a Cisco IAD2420 series IAD:

Router# show controller shdsl 0

SHDSL 0 controller UP SLOT 3: Globespan xDSL controller chipset Frame mode: Serial ATM Configured Line rate: 1160Kbps Line Re-activated 0 times after system bootup LOSW Defect alarm: None CRC per second alarm: None Line termination: CPE FPGA Revision: 9

Cisco EHWIC-4SHDSL-EA

The following example displays the status of the SHDSL controller configured in 2-wire ATM mode.

Router#sh controller shdsl 0/3/0

Controller SHDSL 0/3/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G CPE termination cdb=0x13347934, plugin=0x13336CBC, ds=0xA3C5030 base=0xEC600000 FPGA Version is A11 Vendor: Infineon, Chipset: SOCRATES-4e Firmware files: IDC: idc.bin, DFE: dfe.bin Firmware version IDC: V1.7.2.0 Group info: Type: ATM 2-wire status: Up Ethernet Interface: Ethernet0/3/0, hwidb: 0x1520110 ATM Interface: ATM0/3/0, hwidb: 0xA5FD144 Currently active interface: ATM Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Loopback type: None Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSW Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ Reason: ERR_UNUSED_ DSL Stats: Power Back Off: 6dB LoopAttn: 0dB, SnrMargin: 26dB Current 15 minute statistics (Time elapsed 150 seconds) ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSW:0, UAS:0



ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 254933993 ATM-TC Rx: data cells: 0, uncorr HEC: 14 ATM-TC Rx: OCD: 2, LCD start: 0, LCD end: 0 RMII Device Stats at NPU: tx_packets: 0, rx_packets: 0 tx_bytes: 0, rx_bytes: 0 tx_dropped: 0, rx_dropped: 0 tx_err_fcs: 0, rx_err_fcs: 0 tx_mac_pause: 0, rx_mac_pause: 0 ATM Stats at NPU: UTOPIA device Stats at NPU: tx_cells: 0, rx_cells: 0 tx_oam_cells: 0, rx_oam_cells: 0 tx_clp0_cells: 0, rx_clp0_cells: 0 rx_crc_err_cells: 0, rx_unsupported_cells: 0


controller shdsl 0 Configures the controller status and the controller number.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 termination


terminationTo configure the router mode to Central Office (CO) or Customer Premise Equipment (CPE), use the termination command. CO mode is useful for creating a back-to-back connection between two Cisco routers that support G.SHDSL.

termination { co | cpe }

Syntax Description

Command Default The default mode is cpe.

Command Modes The mode of the controller determines which options are available for this command. See the Syntax Description section for details.

Command History

Usage Guidelines Configuring the Back-to-Back Routers

The following example shows configuration of two back-to-back Cisco routers in EFM mode:

On the CO router:

controller SHDSL 0/1/0termination comode efmdsl-group 0 pairs 0, 1, 2, 3 efm-bond shdsl annex B shdsl rate auto

On the CPE router:

controller SHDSL 0/1/0termination cpemode efmdsl-group 0 pairs 0, 1, 2, 3 efm-bondshdsl rate auto

Verifying CO Mode

To verify that the router is in central office (CO) mode, use the following show command. The “CO termination” line in the output (bold in the example below) indicates that the router is in CO mode. Some of the output does not appear here, for brevity.

CO# show controllers shdSL 0/1/0

Controller SHDSL 0/1/0 is UP Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 1

co Specifies the CO mode.

cpe Specifies the CPE mode.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 termination


Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

CO termination cdb=0x3CF085F0, plugin=0x21C33C1C, ds=0x21C33C68 base=0x10200000 FPGA Version is A14 NPU Source: System NPU Firmware version: SHDSL_EA_FW_20130116053038 Vendor: Infineon, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.5.0 DFE Firmware version: 1.1-1.7.5__002 Firmware reload mode: Auto...

Examples The following example shows how to display termination command options at the command line using the question mark (?).

router(config)# controller shdSL 0/1/0

router(config-controller)# termination ?

co termination co (network) cpe termination cpe (customer)

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Additional References


Additional ReferencesThe following references provide links to related topics, such as the Cisco IOS software resource center, interface card documentation, and additional hardware documentation.

Related Documents

Standards

Related Topic Document Title

Cisco IOS software Cisco IOS Software

http://www.cisco.com/en/US/products/sw/iosswrel/tsd_products_support_category_home.html

Interface Cards Cisco Interface Cards Install and Upgrade Guides

http://www.cisco.com/en/US/products/hw/modules/ps2641/prod_installation_guides_list.html

Cisco Network Modules and Interface Cards Regulatory Compliance and Safety Information

http://www.cisco.com/en/US/docs/routers/access/interfaces/rcsi/IOHrcsi.html

Router hardware installation guide Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide

http://www.cisco.com/en/US/docs/routers/access/800/860-880-890/hardware/installation/guide/860-880-890HIG.html

Technical documentation, including feedback and assistance

What’s New in Cisco Product Documentation (including monthly listings of new and revised documents) at:

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

Standard Title

• ITU G.991.2 • Annex A

• Annex B

• Annex F

• Annex G

• af-phy-0086.001 • Inverse Multiplexing over ATM version 1.1

http://www.cisco.com/en/US/products/sw/iosswrel/tsd_products_support_category_home.html

http://www.cisco.com/en/US/products/hw/modules/ps2641/prod_installation_guides_list.html

http://www.cisco.com/en/US/docs/routers/access/interfaces/rcsi/IOHrcsi.html

http://www.cisco.com/en/US/docs/routers/access/800/860-880-890/hardware/installation/guide/860-880-890HIG.html

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2 Additional References


MIBs

RFCs

Technical Assistance

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)

Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental.

© 2013 Cisco Systems, Inc. All rights reserved.

MIB MIBs Link

• Chassis MIB

• Entity MIB

• HDSL2-SHDSL-LINE MIB

• Interface MIB

To locate and download MIBs for selected platforms, Cisco IOS releases, and feature sets, use Cisco MIB Locator found at the following URL:

http://www.cisco.com/go/mibs

RFC Title

• G.SHDSL— RFC# 3276 HDSL2-SHDSL-LINE MIB

Description Link

The Cisco Technical Support & Documentation website contains thousands of pages of searchable technical content, including links to products, technologies, solutions, technical tips, and tools. Registered Cisco.com users can log in from this page to access even more content.

http://www.cisco.com/techsupport

http://www.cisco.com/go/trademarks

http://www.cisco.com/go/mibs

http://www.cisco.com/public/support/tac/home.shtml

Date post:	08-Jan-2017
Category:	Documents
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