© 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential Presentation_ID 1

SCE8000 Introduction

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The SCE8000   More than 350 SCE8000s ordered externally by May 2009….!

  Purpose-built modular next-gen 10Gig architecture Capitalizing on Cisco’s experience in the DPI market since 1999 Modularity of cards, interfaces, optics, power and fan

  System parameters 15Gbps of actual performance per DPI module

Scalable to 30Gbps through the integration of the 2nd DPI module 1M subscribers 16 Million uni-directional flows expandable to 32 Million with 2nd DPI modules

  10GE and 1GBE SPA interfaces Allowing customers to leverage their existing Cisco SPAs

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SCE8000 Chassis & Interfaces   7604-like chassis hosting the SPA modules and DPI modules

SUP card is not used

  4-slot chassis : Slots #1 & #2 : DPI Modules/Blades Slot #3 : 10G SPA jacket card Slot #4 : Internal Optical Bypass

Internal Optical Bypass (Optional)

Two DPI Modules (2nd is optional)

SPA Jacket Card With 4 x 10Gig SPAs

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SCE8000 Technical Leadership   DPI module Scalability through multi-core processors

Each DPI module includes 6 double-core processors for traffic processing A dedicated processor for control operations

  Innovative HW based engines for high performance, rich functionality, and better stability

Engines were designed to work in wire-speed which increase platform stability Offload the simple processing from the processors Activation of more functions does not affect system performance

  Designed for complete IPv6 support

•  Excellent CoS handling for delay sensitive traffic Dedicated HW paths Two priority queues for minimizing latency & jitter

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DPI Module - SCE8000-SCM-E

  Up to 2 DPI modules per SCE8000 Chassis Master-slave structure, chassis management via Master

  Performance throughput of 15Gbps per DPI module With the 2nd DPI modules the SCE8000 can reach 30Gbps

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SPA Jacket Card - SCE8000-SIP

  Hosting 4 Half-Height or 2 Full-Height SPAs

  Two dispatching FPGAs for providing per-subscriber load-balancing for two DPI modules

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SCE8000- 10GE

  Leveraging a standard 10GE SPA, SPA-1X10GE-L-V2

  The SCE8000-10GE is available in 3 flavors

1.  With two 10GE SPA for a single 10GE link

2.  With four 10GE SPAs for two 10GE links

3.  Cascade failover mode with four 10GE SPA s in each box for two 10GE Links

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SCE8000-10GE Optics

  3 Single Mode XFP flavors: • XFP-10GLR-OC192SR (10km) • XFP-10GER-OC192IR (40km) • XFP-10GZR-OC192LR (80km)

 Multi Mode XFP support (200m)

 Optics background information http://www.cisco.com/en/US/docs/interfaces_modules/transceiver_modules/installation/note/78_17264.html

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SCE8000- GBE

  The SCE8000-GBE is available in four flavors 1.  Single 8xGBE SPA for 4 GBE links

2.  Two 8xGBE SPAs for 8 GBE links

3.  2 SCE8000s in Cascade connection with a single 8xGBE SPA + single 10GE SPA in each box for a total of 8 GBE links

4.  2 SCE8000s in Cascade connection with two 8xGBE SPA + two 10GE in each box for a total of 16 GBE links

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 Leveraging a standard GBE SPA, SPA-8X1GE-V2 SPA-1X10GE-L-V2 SPA for the Cascade connections

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SCE8000-GBE Optics

  2 Single Mode XFP flavors: • SFP-GE-L • SFP-GE-Z

 Multi Mode XFP support (200m) :   SFP-GE-S

 Optics background information http://www.cisco.com/en/US/prod/collateral/modules/ps5455/ps6578/product_data_sheet0900aecd801f931c_ps5000_Products_Data_Sheet.html

© 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential Presentation_ID 11

SCE8000 Insertion & High-Availability

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High-Availability

 Cisco’s carrier-class field-proven 7604-like chassis

  In Service SW Upgrade

 Redundant AC / DC power supplies with dual power feeds

 Dedicated Optical Bypass

 NEBS level-3 approval

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Optical Bypass

 Can be mounted in Slot #4 or using an external panel

 A 10GE OPB covers a single 10GE link while a GBE OPB covers two GBE links

 The OPB is activated in the following cases   In case of a major failure in the SCE SW or HW  Manually via CLI  On boot

2 10GE Optical Bypass modules

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Typical SCE8000 Topologies

In-Line in 2 links

Receive-Only With Optical Splitters

1+1 Cascade failover With 2 Optical Bypass Modules

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Cluster Of N+1 SCE8000s

•  Very cost-effective scalability solution Reuse of existing 7600 and SCE hardware – more efficiency, less disruption High processing per SCE unit – load balancing with less units

•  Scalability – “buy as you grow” approach (add SCE as needed) for scaling to 240Gbps per cluster

•  Solution Maturity – Highly tested solution with production deployments at leading service providers

•  High Availability – Provides N+1 device-level high availability addressing ALL failure scenarios

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MGSCP Technical Overview

  High Speed Links face the Subscriber and Network ports

  The 7600/GSR dispatches the flows to the available GE port served by a Service Control Engine (SCE)

  The SCE performs the configured analysis and returns the packet to the original data path

  Flows must be dispatched to the same SCE to maintain state

Network

SCE Cluster

N+1

Subscriber Side

Network Side

Flows Returning Flows

IP Packet

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Advanced Failover Scheme   Redundant 7600s

  N+1 fail-over of SCEs EtherChannel monitored via the Link Aggregation Control Protocol (LACP) When an active link fails, one of the standby links will be moved into the active list

  Complete coverage of all failure scenarios through link failure reflection in the SCEs

SCEs failure Failure of the links between SCE and 7600 7600’s line card failure Complete failure of a 7600

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Scalability With A Cluster Of SCE8000s

 SCE8000 as a building block for a high-performance multi-SCE solution

Taking Cisco’s Service Control to the next step of very high-speed networks

  8 SCE8000’s performing at 30Gbps each can provide a performance throughput of up to 240 Gbps

7600/6500

40Gig

7600/6500

8+1 SCE8000s

40Gig

Internet Flows

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Roadmap

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SCE8000 - 2nd DPI module support Planned for Q4 CY09   2nd SCE8000-DPI module in slot #2 of the SCE8000  Supported on ALL SCE8000 flavors

 Doubling of main system parameters Performance doubled to 30Gbps Flows doubled to 16M bi-directional / 32M uni-directional

Two DPI Modules

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Summary

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Application Service Control – Advancing Broadband Services   Over 750 customer installations worldwide

Primary market focus: broadband (DSL, FTTx, Cable, Mobile) Significant rollouts in live networks Third generation product upgrades

  Largest Service Control deployments in the world – over 100 million broadband subscribers served

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Q and A

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