Enterasys Switch

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SecureStack C3

Stackable Switches

Configuration GuideFirmware Version 1.00.xx

P/N 9034313-02


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Notice

Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web site without prior notice. The reader should in all cases consult Enterasys Networks to determine whether any such changes have been made.

The hardware, firmware, or software described in this document is subject to change without notice.

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Enterasys Networks, Inc.50 Minuteman RoadAndover, MA 01810

© 2007 Enterasys Networks, Inc. All rights reserved.

Part Number: 9034313‐02 March 2007

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Version: Information in this guide refers to SecureStack C3 firmware version 1.00.xx

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Contents

About This GuideUsing This Guide .......................................................................................................................................... xxvii

Structure of This Guide ................................................................................................................................. xxvii

Related Documents ....................................................................................................................................... xxixConventions Used in This Guide ................................................................................................................... xxix

Getting Help ....................................................................................................................................................xxx

Chapter 1: IntroductionSecureStack C3 CLI Overview ....................................................................................................................... 1-1

Switch Management Methods ........................................................................................................................ 1-2

Factory Default Settings .................................................................................................................................1-2

Using the Command Line Interface ................................................................................................................ 1-6

Starting a CLI Session ............................................................................................................................. 1-6

Logging In ................................................................................................................................................ 1-7

Navigating the Command Line Interface .................................................................................................. 1-8

Chapter 2: Configuring Switches in a Stack About SecureStack C3 Switch Operation in a Stack ...................................................................................... 2-1

Installing a New Stackable System of Up to Eight Units ................................................................................ 2-2

Installing Previously-Configured Systems in a Stack ..................................................................................... 2-3

Adding a New Unit to an Existing Stack ......................................................................................................... 2-3

Creating a Virtual Switch Configuration ..........................................................................................................2-4

Considerations About Using Clear Config in a Stack ..................................................................................... 2-5

Issues Related to Mixed Type Stacks ............................................................................................................ 2-5

Feature Support ....................................................................................................................................... 2-5

Configuration ............................................................................................................................................2-5

Stacking Configuration and Management Commands ................................................................................... 2-6

Purpose .................................................................................................................................................... 2-6

Commands ...............................................................................................................................................2-6show switch ........................................................................................................................................2-7

show switch switchtype ......................................................................................................................2-8

show switch stack-ports......................................................................................................................2-9

set switch..........................................................................................................................................2-10

set switch copy-fw ............................................................................................................................2-10

set switch description .......................................................................................................................2-11

set switch movemanagement ...........................................................................................................2-11

set switch member............................................................................................................................2-12

clear switch member.........................................................................................................................2-13

Chapter 3: Basic Configuration

Setting User Accounts and Passwords .......................................................................................................... 3-2Purpose .................................................................................................................................................... 3-2

Commands ...............................................................................................................................................3-2

show system login ..............................................................................................................................3-2

set system login..................................................................................................................................3-3

clear system login...............................................................................................................................3-4

set password ......................................................................................................................................3-4

set system password length ...............................................................................................................3-5

set system password aging ................................................................................................................3-6

set system password history ..............................................................................................................3-6


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show system lockout ..........................................................................................................................3-7

set system lockout ..............................................................................................................................3-8

Setting Basic Switch Properties ......................................................................................................................3-9

Purpose .................................................................................................................................................... 3-9

Commands ...............................................................................................................................................3-9

show ip address................................................................................................................................3-10

set ip address ...................................................................................................................................3-10

clear ip address ................................................................................................................................3-11

show ip protocol................................................................................................................................3-11

set ip protocol ...................................................................................................................................3-12

show system.....................................................................................................................................3-12

show system hardware.....................................................................................................................3-13

show system utilization.....................................................................................................................3-14

set system enhancedbuffermode .....................................................................................................3-15

show time .........................................................................................................................................3-15

set time .............................................................................................................................................3-16

show summertime ............................................................................................................................3-17

set summertime................................................................................................................................3-17

set summertime date........................................................................................................................3-18

set summertime recurring.................................................................................................................3-18

clear summertime.............................................................................................................................3-19set prompt.........................................................................................................................................3-19

show banner motd............................................................................................................................3-20

set banner motd................................................................................................................................3-20

clear banner motd.............................................................................................................................3-21

show version.....................................................................................................................................3-21

set system name ..............................................................................................................................3-22

set system location ...........................................................................................................................3-24

set system contact ............................................................................................................................3-24

set width ...........................................................................................................................................3-25

set length..........................................................................................................................................3-25

show logout ......................................................................................................................................3-26

set logout .........................................................................................................................................3-26

show console....................................................................................................................................3-27set console baud ..............................................................................................................................3-28

Activating Licensed Features ....................................................................................................................... 3-29

License Key Field Descriptions .............................................................................................................. 3-29

Licensing Procedure in a Stack Environment ........................................................................................ 3-29

Adding a New Member to a Licensed Stack .......................................................................................... 3-30

Clearing, Showing, and Moving Licenses .............................................................................................. 3-30

Commands .............................................................................................................................................3-30

set license.........................................................................................................................................3-31

show license .....................................................................................................................................3-32

clear license......................................................................................................................................3-33

Configuring Power over Ethernet (PoE) ....................................................................................................... 3-34

Purpose .................................................................................................................................................. 3-34

Commands .............................................................................................................................................3-34show inlinepower ..............................................................................................................................3-35

set inlinepower threshold..................................................................................................................3-35

set inlinepower trap ..........................................................................................................................3-36

show port inlinepower.......................................................................................................................3-36

set port inlinepower ..........................................................................................................................3-37

Downloading a New Firmware Image ........................................................................................................... 3-38

Downloading from a TFTP Server .......................................................................................................... 3-38

Downloading via the Serial Port ............................................................................................................. 3-38


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Reviewing and Selecting a Boot Firmware Image ........................................................................................ 3-41

Purpose .................................................................................................................................................. 3-41

Commands .............................................................................................................................................3-41

show boot system.............................................................................................................................3-41

set boot system ................................................................................................................................3-42

Starting and Configuring Telnet .................................................................................................................... 3-43

Purpose .................................................................................................................................................. 3-43

Commands .............................................................................................................................................3-43

show telnet .......................................................................................................................................3-43

set telnet...........................................................................................................................................3-44

telnet.................................................................................................................................................3-44

Managing Switch Configuration and Files .................................................................................................... 3-45

Configuration Persistence Mode ............................................................................................................ 3-45

Purpose .................................................................................................................................................. 3-45

Commands .............................................................................................................................................3-45

show snmp persistmode...................................................................................................................3-46

set snmp persistmode ......................................................................................................................3-46

save config .......................................................................................................................................3-47

dir......................................................................................................................................................3-47

show config.......................................................................................................................................3-48

configure...........................................................................................................................................3-49copy..................................................................................................................................................3-50

delete................................................................................................................................................3-50

show tftp settings..............................................................................................................................3-51

set tftp timeout..................................................................................................................................3-51

clear tftp timeout ...............................................................................................................................3-52

set tftp retry.......................................................................................................................................3-52

clear tftp retry....................................................................................................................................3-53

Configuring CDP ...........................................................................................................................................3-54

Purpose .................................................................................................................................................. 3-54

Commands .............................................................................................................................................3-54

show cdp ..........................................................................................................................................3-54

set cdp state .....................................................................................................................................3-56

set cdp auth ......................................................................................................................................3-56set cdp interval .................................................................................................................................3-57

set cdp hold-time ..............................................................................................................................3-58

clear cdp...........................................................................................................................................3-58

show neighbors ................................................................................................................................3-59

Configuring Cisco Discovery Protocol .......................................................................................................... 3-60

Purpose .................................................................................................................................................. 3-60

Commands .............................................................................................................................................3-60

show ciscodp ....................................................................................................................................3-60

show ciscodp port info ......................................................................................................................3-61

set ciscodp status.............................................................................................................................3-62

set ciscodp timer...............................................................................................................................3-63

set ciscodp holdtime .........................................................................................................................3-63

set ciscodp port ................................................................................................................................3-64clear ciscodp.....................................................................................................................................3-65

Clearing and Closing the CLI ........................................................................................................................3-67

Purpose .................................................................................................................................................. 3-67

Commands .............................................................................................................................................3-67

cls (clear screen) ..............................................................................................................................3-67

exit ....................................................................................................................................................3-68

Resetting the Switch ..................................................................................................................................... 3-69

Purpose .................................................................................................................................................. 3-69

Commands .............................................................................................................................................3-69


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reset..................................................................................................................................................3-69

clear config .......................................................................................................................................3-70

Using and Configuring WebView .................................................................................................................. 3-71

Purpose .................................................................................................................................................. 3-71

Commands .............................................................................................................................................3-71

show webview ..................................................................................................................................3-71

set webview ......................................................................................................................................3-72

show ssl............................................................................................................................................3-72

set ssl ...............................................................................................................................................3-73

Chapter 4: Port ConfigurationPort Configuration Summary .......................................................................................................................... 4-1

Port String Syntax Used in the CLI .......................................................................................................... 4-1

Reviewing Port Status ....................................................................................................................................4-2

Purpose .................................................................................................................................................... 4-2

Commands ...............................................................................................................................................4-2

show port ............................................................................................................................................4-3

show port status .................................................................................................................................4-4

show port counters .............................................................................................................................4-5

Disabling / Enabling and Naming Ports .......................................................................................................... 4-6

Purpose .................................................................................................................................................... 4-6Commands ...............................................................................................................................................4-6

set port disable ...................................................................................................................................4-7

set port enable....................................................................................................................................4-8

show port alias....................................................................................................................................4-8

set port alias .......................................................................................................................................4-9

Setting Speed and Duplex Mode .................................................................................................................... 4-9

Purpose .................................................................................................................................................... 4-9

Commands ...............................................................................................................................................4-9

show port speed ...............................................................................................................................4-10

set port speed...................................................................................................................................4-10

show port duplex ..............................................................................................................................4-11

set port duplex ..................................................................................................................................4-11

Enabling / Disabling Jumbo Frame Support ................................................................................................. 4-12Purpose .................................................................................................................................................. 4-12

Commands .............................................................................................................................................4-12

show port jumbo ...............................................................................................................................4-12

set port jumbo...................................................................................................................................4-14

clear port jumbo................................................................................................................................4-14

Setting Auto-Negotiation and Advertised Ability ........................................................................................... 4-15

Purpose .................................................................................................................................................. 4-15

Commands .............................................................................................................................................4-15

show port negotiation .......................................................................................................................4-15

set port negotiation...........................................................................................................................4-16

show port advertise ..........................................................................................................................4-16

set port advertise ..............................................................................................................................4-17clear port advertise ...........................................................................................................................4-18

Setting Flow Control ..................................................................................................................................... 4-19

Purpose .................................................................................................................................................. 4-19

Commands .............................................................................................................................................4-19

show flowcontrol ...............................................................................................................................4-19

set flowcontrol...................................................................................................................................4-20

Setting Port Link Traps and Link Flap Detection .......................................................................................... 4-20

Purpose .................................................................................................................................................. 4-20

Commands .............................................................................................................................................4-20


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Chapter 5: SNMP ConfigurationSNMP Configuration Summary ...................................................................................................................... 5-1

SNMPv1 and SNMPv2c ........................................................................................................................... 5-1

SNMPv3 ................................................................................................................................................... 5-2

About SNMP Security Models and Levels ............................................................................................... 5-2

Using SNMP Contexts to Access Specific MIBs ...................................................................................... 5-3

Configuration Considerations ................................................................................................................... 5-3

Reviewing SNMP Statistics ............................................................................................................................ 5-4Purpose .................................................................................................................................................... 5-4

Commands ...............................................................................................................................................5-4

show snmp engineid...........................................................................................................................5-4

show snmp counters...........................................................................................................................5-5

Configuring SNMP Users, Groups, and Communities .................................................................................... 5-8

Purpose .................................................................................................................................................... 5-8

Commands ...............................................................................................................................................5-8

show snmp user .................................................................................................................................5-9

set snmp user...................................................................................................................................5-10

clear snmp user................................................................................................................................5-11

show snmp group .............................................................................................................................5-11

set snmp group.................................................................................................................................5-12

clear snmp group..............................................................................................................................5-13show snmp community .....................................................................................................................5-13

set snmp community.........................................................................................................................5-14

clear snmp community......................................................................................................................5-15

Configuring SNMP Access Rights ................................................................................................................ 5-16

Purpose .................................................................................................................................................. 5-16

Commands .............................................................................................................................................5-16

show snmp access ...........................................................................................................................5-16

set snmp access...............................................................................................................................5-18

clear snmp access............................................................................................................................5-19

Configuring SNMP MIB Views ...................................................................................................................... 5-20

Purpose .................................................................................................................................................. 5-20

Commands .............................................................................................................................................5-20

show snmp view ...............................................................................................................................5-20show snmp context...........................................................................................................................5-22

set snmp view...................................................................................................................................5-23

clear snmp view................................................................................................................................5-24

Configuring SNMP Target Parameters ......................................................................................................... 5-25

Purpose .................................................................................................................................................. 5-25

Commands .............................................................................................................................................5-25

show snmp targetparams .................................................................................................................5-25

set snmp targetparams.....................................................................................................................5-27

clear snmp targetparams..................................................................................................................5-28

Configuring SNMP Target Addresses .......................................................................................................... 5-29

Purpose .................................................................................................................................................. 5-29

Commands .............................................................................................................................................5-29

show snmp targetaddr......................................................................................................................5-29

set snmp targetaddr..........................................................................................................................5-30

clear snmp targetaddr.......................................................................................................................5-31

Configuring SNMP Notification Parameters ................................................................................................. 5-33

About SNMP Notify Filters ..................................................................................................................... 5-33

Purpose .................................................................................................................................................. 5-33

Commands .............................................................................................................................................5-33

show newaddrtrap ............................................................................................................................5-34

set newaddrtrap................................................................................................................................5-35


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show snmp notify..............................................................................................................................5-36

set snmp notify .................................................................................................................................5-37

clear snmp notify ..............................................................................................................................5-38

show snmp notifyfilter .......................................................................................................................5-38

set snmp notifyfilter...........................................................................................................................5-39

clear snmp notifyfilter........................................................................................................................5-40

show snmp notifyprofile....................................................................................................................5-40

set snmp notifyprofile........................................................................................................................5-41

clear snmp notifyprofile.....................................................................................................................5-42

Creating a Basic SNMP Trap Configuration ................................................................................................. 5-43

Example ................................................................................................................................................. 5-43

Chapter 6: Spanning Tree ConfigurationSpanning Tree Configuration Summary ......................................................................................................... 6-1

Overview: Single, Rapid, and Multiple Spanning Tree Protocols ........... .................................................. 6-1

Spanning Tree Features ..........................................................................................................................6-2

Reviewing and Setting Spanning Tree Bridge Parameters ............................................................................ 6-3

Purpose .................................................................................................................................................... 6-3

Commands ...............................................................................................................................................6-3

show spantree stats............................................................................................................................6-5

set spantree........................................................................................................................................6-7show spantree version........................................................................................................................6-7

set spantree version ...........................................................................................................................6-8

clear spantree version ........................................................................................................................6-8

show spantree bpdu-forwarding .........................................................................................................6-9

set spantree bpdu-forwarding.............................................................................................................6-9

show spantree bridgeprioritymode ...................................................................................................6-10

set spantree bridgeprioritymode.......................................................................................................6-10

clear spantree bridgeprioritymode....................................................................................................6-11

show spantree mstilist ......................................................................................................................6-11

set spantree msti ..............................................................................................................................6-12

clear spantree msti ...........................................................................................................................6-12

show spantree mstmap ....................................................................................................................6-13

set spantree mstmap........................................................................................................................6-13clear spantree mstmap.....................................................................................................................6-14

show spantree vlanlist ......................................................................................................................6-14

show spantree mstcfgid ....................................................................................................................6-15

set spantree mstcfgid .......................................................................................................................6-16

clear spantree mstcfgid ....................................................................................................................6-16

set spantree priority ..........................................................................................................................6-17

clear spantree priority .......................................................................................................................6-17

set spantree hello .............................................................................................................................6-18

clear spantree hello ..........................................................................................................................6-18

set spantree maxage ........................................................................................................................6-19

clear spantree maxage .....................................................................................................................6-19

set spantree fwddelay.......................................................................................................................6-20clear spantree fwddelay....................................................................................................................6-20

show spantree backuproot ...............................................................................................................6-21

set spantree backuproot...................................................................................................................6-21

clear spantree backuproot ................................................................................................................6-22

show spantree tctrapsuppress..........................................................................................................6-22

set spantree tctrapsuppress .............................................................................................................6-23

clear spantree tctrapsuppress ..........................................................................................................6-24

set spantree protomigration..............................................................................................................6-24

show spantree spanguard ................................................................................................................6-25


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set spantree spanguard....................................................................................................................6-25

clear spantree spanguard.................................................................................................................6-26

show spantree spanguardtimeout ....................................................................................................6-26

set spantree spanguardtimeout........................................................................................................6-27

clear spantree spanguardtimeout .....................................................................................................6-27

show spantree spanguardlock..........................................................................................................6-28

clear / set spantree spanguardlock...................................................................................................6-28

show spantree spanguardtrapenable ...............................................................................................6-29

set spantree spanguardtrapenable...................................................................................................6-29

clear spantree spanguardtrapenable................................................................................................6-30

show spantree legacypathcost .........................................................................................................6-30

set spantree legacypathcost.............................................................................................................6-31

clear spantree legacypathcost..........................................................................................................6-31

Reviewing and Setting Spanning Tree Port Parameters .............................................................................. 6-32

Purpose .................................................................................................................................................. 6-32

Commands .............................................................................................................................................6-32

set spantree portadmin.....................................................................................................................6-33

clear spantree portadmin..................................................................................................................6-33

show spantree portadmin .................................................................................................................6-34

show spantree portpri .......................................................................................................................6-34

set spantree portpri...........................................................................................................................6-35clear spantree portpri........................................................................................................................6-35

show spantree adminpathcost ..........................................................................................................6-36

set spantree adminpathcost .............................................................................................................6-37

clear spantree adminpathcost ..........................................................................................................6-37

show spantree adminedge ...............................................................................................................6-38

set spantree adminedge...................................................................................................................6-38

clear spantree adminedge................................................................................................................6-39

Chapter 7: 802.1Q VLAN ConfigurationVLAN Configuration Summary .......................................................................................................................7-1

Port String Syntax Used in the CLI .......................................................................................................... 7-1

Creating a Secure Management VLAN .................................................................................................... 7-1

Viewing VLANs ...............................................................................................................................................7-3Purpose .................................................................................................................................................... 7-3

Commands ...............................................................................................................................................7-3

show vlan............................................................................................................................................7-3

Creating and Naming Static VLANs ............................................................................................................... 7-5

Purpose .................................................................................................................................................... 7-5

Commands ...............................................................................................................................................7-5

set vlan ...............................................................................................................................................7-5

set vlan name .....................................................................................................................................7-6

clear vlan ............................................................................................................................................7-6

clear vlan name ..................................................................................................................................7-7

Assigning Port VLAN IDs (PVIDs) and Ingress Filtering ................................................................................ 7-8

Purpose .................................................................................................................................................... 7-8Commands ...............................................................................................................................................7-8

show port vlan ....................................................................................................................................7-8

set port vlan........................................................................................................................................7-9

clear port vlan ...................................................................................................................................7-10

show port ingress filter......................................................................................................................7-10

set port ingress filter .........................................................................................................................7-11

show port discard .............................................................................................................................7-12

set port discard .................................................................................................................................7-13


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Configuring the VLAN Egress List ................................................................................................................ 7-14

Purpose .................................................................................................................................................. 7-14

Commands .............................................................................................................................................7-14

show port egress ..............................................................................................................................7-15

set vlan forbidden .............................................................................................................................7-15

set vlan egress .................................................................................................................................7-16

clear vlan egress ..............................................................................................................................7-17

show vlan dynamicegress ................................................................................................................7-18

set vlan dynamicegress ....................................................................................................................7-19

Setting the Host VLAN ..................................................................................................................................7-20

Purpose .................................................................................................................................................. 7-20

Commands .............................................................................................................................................7-20

show host vlan..................................................................................................................................7-20

set host vlan .....................................................................................................................................7-21

clear host vlan ..................................................................................................................................7-22

Enabling/Disabling GVRP (GARP VLAN Registration Protocol) .................................................................. 7-23

About GARP VLAN Registration Protocol (GVRP) ................................................................................ 7-23

Purpose .................................................................................................................................................. 7-24

Commands .............................................................................................................................................7-24

show gvrp .........................................................................................................................................7-25

show garp timer................................................................................................................................7-25set gvrp.............................................................................................................................................7-27

clear gvrp..........................................................................................................................................7-27

set garp timer....................................................................................................................................7-28

Chapter 8: Policy Classification ConfigurationPolicy Classification Configuration Summary ................................................................................................. 8-1

Configuring Policy Profiles .............................................................................................................................. 8-2

Purpose .................................................................................................................................................... 8-2

Commands ...............................................................................................................................................8-2

show policy profile ..............................................................................................................................8-2

set policy profile..................................................................................................................................8-4

clear policy profile...............................................................................................................................8-5

Configuring Classification Rules ..................................................................................................................... 8-6Purpose .................................................................................................................................................... 8-6

Commands ...............................................................................................................................................8-6

show policy rule ..................................................................................................................................8-6

show policy capability .........................................................................................................................8-9

set policy rule....................................................................................................................................8-11

clear policy rule.................................................................................................................................8-13

clear policy all-rules ..........................................................................................................................8-14

Assigning Ports to Policy Profiles ................................................................................................................. 8-15

Purpose .................................................................................................................................................. 8-15

Commands .............................................................................................................................................8-15

set policy port ...................................................................................................................................8-15

clear policy port ................................................................................................................................8-16Configuring Policy Class of Service (CoS) ................................................................................................... 8-17

Using Port-Based or Policy-Based CoS Settings ................................................................................... 8-17

Commands .............................................................................................................................................8-17

set cos state .....................................................................................................................................8-18

show cos state..................................................................................................................................8-18

clear cos state ..................................................................................................................................8-19

set cos settings.................................................................................................................................8-19

clear cos settings..............................................................................................................................8-20

show cos settings .............................................................................................................................8-21

clear cos all-entries...........................................................................................................................8-21


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Chapter 9: Port Priority ConfigurationPort Priority Configuration Summary .............................................................................................................. 9-1

Configuring Port Priority .................................................................................................................................9-2

Purpose .................................................................................................................................................... 9-2

Commands ...............................................................................................................................................9-2

show port priority ................................................................................................................................9-2

set port priority....................................................................................................................................9-3

clear port priority.................................................................................................................................9-4Configuring Priority to Transmit Queue Mapping ........................................................................................... 9-5

Purpose .................................................................................................................................................... 9-5

Commands ...............................................................................................................................................9-5

show port priority-queue .....................................................................................................................9-5

set port priority-queue.........................................................................................................................9-6

clear port priority-queue......................................................................................................................9-7

Configuring Quality of Service (QoS) .............................................................................................................9-8

Purpose .................................................................................................................................................... 9-8

Command Descriptions ............................................................................................................................ 9-8

show port txq ......................................................................................................................................9-8

set port txq..........................................................................................................................................9-9

clear port txq.....................................................................................................................................9-10

Chapter 10: IGMP ConfigurationIGMP Overview ............................................................................................................................................10-1

About IP Multicast Group Management ................................................................................................. 10-1

About Multicasting .................................................................................................................................. 10-2

Configuring IGMP at Layer 2 ........................................................................................................................ 10-2

Purpose .................................................................................................................................................. 10-2

Commands .............................................................................................................................................10-2

show igmpsnooping..........................................................................................................................10-3

set igmpsnooping adminmode..........................................................................................................10-3

set igmpsnooping interfacemode......................................................................................................10-4

set igmpsnooping groupmembershipinterval....................................................................................10-5

set igmpsnooping maxresponse.......................................................................................................10-5

set igmpsnooping mcrtrexpiretime....................................................................................................10-6

set igmpsnooping add-static.............................................................................................................10-7

set igmpsnooping remove-static.......................................................................................................10-7

show igmpsnooping static ................................................................................................................10-8

show igmpsnooping mfdb.................................................................................................................10-9

clear igmpsnooping ........................................................................................................................10-10

Configuring IGMP on Routing Interfaces .................................................................................................... 10-11

Purpose ................................................................................................................................................ 10-11

Commands ........................................................................................................................................... 10-11

ip igmp............................................................................................................................................10-12

Date post:	05-Jul-2018
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