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© 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential Cisco IP NGN 1 Cisco IP NGN Ahmed Abed Systems Engineer

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Page 1: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN 1

Cisco IP NGN

Ahmed AbedSystems Engineer

Page 2: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Agenda

1. IP NGN & Carrier Ethernet

2. Cisco ASR 1000

3. Cisco ASR 9000

4. Key Takeaways

Page 3: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

IP NGN & Carrier Ethernet

Page 4: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

SP Network Evolution1. Historic Growth

2. Not built for packet initially

3. Different Departments

4. High OPEX due to layering

1. Evolution not revolution

2. Minimal Layering

3. Similar control plane in aggregation and core

Optical Layer

ATM

Optical Layer

cWDMdWDMFibre

cWDMdWDMFibre

Yesterday

L3 Services

Optical Layer

SONET/SDH

Optical Layer

L1/L2/L3 Services via IP/MPLS

High BandwidthOptical Services

IP NGN

L2 Services

L1Services

Page 5: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

IP NGN: Converged Topology & Services

1. Optical layerDark fibre and/or DWDM

Basic non-oversubscribed point to point high bandwidth services

Under lying transport for IP/MPLS infrastructure

2. IP/MPLS Based on an end to end IP/MPLS control plane

Concurrent support of L1, L2, L3 services

QoS to support real-time services (voice & video)

Access agnostic

Optical Layer

L1/L2/L3 Services

Internet

L1/L2/L3 Services

Internet

L1/L2/L3 Services

InternetBasic High Speed

Transport

Page 6: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Cisco IP NGN Convergence Layers

Intelligent Networking

DataCenterDataCenter

Presence-Based Telephony

Presence-Based Telephony

Web ServicesWeb Services

Mobile ApplicationsMobile Applications

IPContact Center

IPContact Center

IntelligentEdgeIntelligentEdge

CustomerElementCustomerElement

MultiserviceCoreMultiserviceCore

Access/AggregationAccess/Aggregation

App

licat

ion

Laye

rA

pplic

atio

n La

yer

Serv

ice

Laye

rSe

rvic

e La

yer

Net

wor

k La

yer

Net

wor

k La

yer

TransportTransport

Ope

ratio

nal L

ayer

Ope

ratio

nal L

ayer

Service ExchangeService Exchange

Open Framework for Enabling ‘Triple Play on the Move’(Data, Voice, Video, Mobility)

Open Framework for Enabling ‘Triple Play on the Move’(Data, Voice, Video, Mobility)

IdentityIdentity PolicyPolicy BillingBilling

MobilityMobility

Self -ServiceSelf -Service

Video and GamingVideo and Gaming

Page 7: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

What is Carrier Ethernet?• Carrier Ethernet is short for Carrier Grade Ethernet

• Carrier Ethernet is a set of extensions to Ethernet to enable SPs/Carriers to provide large scale Ethernet services and use Ethernet in their networks

• Carrier Ethernet has five attributes:

1- Standardized Services (E-Line & E-LAN)

2- Scalability

3- Reliability (rapidly detect & recover from failures)

4- Advanced Quality of Service (to offer SLAs)

5- Service Management (provisioning, diagnosing faults, and measuring performance)

Page 8: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Cisco IP NGN Carrier Ethernet Design

Access Edge

BRAS

MSE/PE

DPI

Core NetworkMPLS/IP

Identity Address Mgmt

Portal Subscriber Database

Monitoring Policy Definition

Billing

ETTx

DSL

PON

MSPP

Cable

Policy Control Plane (per Subscriber)

Aggregation

Mobile

Content Farm

VoD TV SIP

Content Farm

VoD TV SIP

Residential

STB

Residential

STB

Business

Corporate

AN

AN

AN

DN

Page 9: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Cisco ASR 1000

Page 10: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 1004

Chassis

Control Plane

Data+ Service Plane

ASR 1006

Shar

ed P

ort A

dapt

ers

Inte

rfac

e Fl

exib

ility

ASR 1002

RP-1

RP-2

5G 10G 40G+ (Future)

ASR 10xx(Future)

RP-x(Future)

20G

ASR 1000 Family

ASR 1002-F

2.5G

New

Page 11: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR1000 Series SPA InterfaceProcessor: SIP10

1. Physical termination of SPA

2. 10Gbps aggregate throughput

3. Supports up to 4 SPA’s4 half-height, 2 full-height, 2 HH+1FH

full OIR support

4. Does not participate in forwarding

5. Limited QoSIngress packet classification – high/low

Ingress over-subscription buffering (low priority)until ESP can service them.

Up to 128MB of ingress oversubscription buffering

6. Capture stats on dropped packets

7. Network clock distribution to SPA’s, reference selection from SPA’s

8. IOCP manages Midplane links, SPAOIR, SPA drivers

Page 12: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Mid-plane

ASR1000 Building Blocks

1. RP (Route Processor)Handles control plane traffic Manages system

2. ESPHandles forwarding plane traffic

3. SIPHouses the SPAs

4. SPAsProvide interface connectivity

5. Centralized Forwarding Architecture

All traffic flows through the ESP

SPA-SPI, 11.2GbpsHyper Transport, 10Gbps

ESI, (Enhanced Serdes Interface) 11.5Gbps

Route Processor (standby)

RP

Interconn.

Route Processor (active)

RP

Interconn.

Embedded ServicesProcessor(active)

Interconn.

QFP subsys-temCrypto

assist

SPI4

.2

ESP CPU

Embedded ServicesProcessor(standby)

SPASPA

SIP CPUSPA

Agg.

Interconn.

SPASPA

SIP CPUSPA

Agg.

Interconn.

SPASPA

IOCPSPA

Agg.

Interconn.

Interconn.

QFP subsys-temCrypto

assist

SPI4

.2

ESP CPU

Page 13: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

http://www.cisco.com/en/US/prod/collateral/routers/ps9343/solution_overview_c22-448936.html

Popeye – Packet Processor QFP S/W Architecture Spinach – Traffic Manager

40 custom multi-threaded cores QFP Driver & Client 128K Three Parameter Q’s

Non-Pipelined, Parallel Processing w/ Shared Memory

QFP Feature Array (runs on Popeye)

Across 10s of Gbps of flexible queue hierarchies

Cisco Quantum-Flow Processor (QFP)Architecture

Page 14: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

QFPQFP

QFP

System Bandwidth and Oversubscription

1. ESP bandwidth denotes the total ‘output’ bandwidth of the system, regardless of the direction

2. As long as High priority traffic long is not over-subscribed, i.e., <=10G for ASR1000-ESP10)

5G 5G

5G5G QFP

5G Unicast in each directionTotal Output bandwidth 5+5=10

1G 8G

2G 2G

1G Multicast with 8X replication in one direction2G unicast in the other directionTotal Output bandwidth 8+2=10G

5G 5G

6G6G

5G Unicast in one direction & 6G Unicast in the other directionTotal output bandwidth (5+6=11) exceeds 10G; Only 10G will go through

1G 10G

1G1G

1G Multicast with 10X replication in one direction1G Unicast in the other directionTotal bandwidth (10+1=11) exceeds 10G; only 10G will go through

Oversubscribed Oversubscribed

Page 15: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 1000 Overview

ASR 1004 4RU / 8 SPA slotsASR 1004 4RU / 8 SPA slots

ASR 1002 2RU / 3 SPA slotsASR 1002 2RU / 3 SPA slots

ASR 1006 6RU / 12 SPA slotsASR 1006 6RU / 12 SPA slots

Next-generation of Midrange router family1. 2RU / 4RU / 6RU chassis2. 2.5 / 5 / 10 / 20+ Gbps forwarding with services3. Simple scale: 2.5-20-(40G) just by changing ESP

[2.5 and 5G in 2RU]

4. Dual AC or DC power supplies

Differentiators1. Designed for High Availability

Hardware redundancy for 6RU (RP and ESP) with ISSU

Software redundancy for 2RU/4RU: In-service software upgrade,even with one RP

2. State of the art H-QoS (multi-level, 128K+ Q’s)3. Integrated hardware based services (no service

blades), (SBC, FW, IPSec, WAN Optimization, etc.)

4. Powerful control plane in RP –Route Reflector apps

Simple Migration1. SPA support – same interfaces as 7600/12K/CRS-12. IOS features, CLI – simple migration from

existing 7200 deploymentsASR 1002ASR 1002--F 2RU Fixed / F 2RU Fixed /

1 SPA slot1 SPA slot

Page 16: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 1000 SeriesModels Comparison Matrix

Chassis ESP2.5 ESP5 ESP10 ESP20 RP1 RP2Integrated

GigE SPAs

ASR 1002-F 4 1

ASR 1002 4 3

ASR 1004 8

ASR 1006 12

Max Encryption Throughput 1.0Gbps 1.8Gbps 4.0Gbps 7.0Gbps

Page 17: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

An IOS XE Innovation—Dual Cisco IOS

1. An option to run dual IOS images on single RP HW for 2/4 RU chassis results in zero service disruption during IOS upgrades

2. Failover of IOS instance or RP doesn’t cause service impact to IOS FW or NAT

Route Processor

Embedded Services Processor

Kernel

QFP

ForwardingManager

ChassisManager

Kernel

Chassis Manager

InterfaceManager

ForwardingManager

IOS12.2XN

(Standby)

IOS12.2XN

(Active)

IOS XE Middleware

SPA Interface Processor

Kernel

SPADriver

SPADriver

SPADriver

SPADriver

InterfaceManager

ChassisManager

Control Messaging

Page 18: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

SPA SPASPA SPA

SPA SPASPA SPA

ESP(active)

ActiveRP1

StandbyRP1

ESP (standby)

SPA SPASPA SPA

SPA SPASPA SPA

ESP(Active)

ActiveRP

StandbyRP

ESP(Standby)

GE LinkGE Link

SPA SPASPA SPA SPA SPA

SPA SPA

RedundantDataPath

RedundantControlPath

ASR 1000 Carrier-Class High Availability

Solution Objective1. Offer a carrier class platform which

continues to forward traffic duringplanned or un-planned events.

Solution Benefits1. Software Redundancy for 2RU/4RU2. NSF/Graceful Restart

BGP, OSPF (Cisco/IETF), OSPFv3, IS-IS, EIGRP, LDP

3. SSO/ISSU: (generally follow each other)CEF, SNMP, ARP, NATStateful ISISMPLS, MPLS VPN, LDP, VRF-liteIPv6 (NDP, uRPF)FR, PPP, MLPPP, HDLC, VLANBroadband: PPPoE, AAA, DHCPv4, DHCPv6 PDIPSec (SSO), FW/NAT (SSO/ISSU)

4. NetworkIP event dampeningBGP & SPF optimizationsMulticast sub second convergenceGLBP, HSRP, VRRPBFD for BGP, ISIS, OSPFv2 & static v4/v6

Page 19: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Edge

CorporateCorporate

HGW

Residence

Business

Mobile Subscriber

CPERR

ISP

• High Speed CPE • BRAS-PPP0E• LAC, ISG• IPSec Aggregator• VoIP SBC• PE

• LNS• Route Reflector• Internet Peering

VOD TV SIP

Content Farm

BRAS

IPSec

SBC

PE

Access & Aggregation

ETTx

OLTxPON

xDSL

DSLAM

Wireless

Wireline

WiMAX

CableDOCSIS M-CMTS

LNS

IP/MPLS CoreA

L2TP Tunnel

Peering

ASR 1000 in Service Provider IP Next Generation Network

Page 20: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Cisco ASR 9000

Page 21: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 9000 At a Glance

1. Optimized for Aggregation of Dense 10GE and 100GE

2. Designed for Longevity: Scalable up to 400 Gbps of Bandwidth per Slot

3. Based on IOS-XR & ANA for Nonstop Availability and Manageability

4. Enables Network Convergence of Business and Residential Services

Page 22: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

IOS-XR Modular OS Absolute HW Redundancy Broad Network Resiliency Schemes

Carrier Class

6.4Tbps Capable System Engineered for Nx100G Superior H-QoS/Scale

Built to Last

Integrated Video Video Quality Monitoring Optimal Intelligent Multicast Forwarding VoD Streaming/Cache

Industry Leading Watts/Gbps Pay as You Grow Power Minimal Carbon Footprint

Power Reduction

High Density GE/10G Extensive L2VPN Services Incorporated SynchE IPoDWDM Ready

Carrier Ethernet Focus

Complete EMS/NMS Support Consistent Provisioning Model Comprehensive OAMMinimize Operational

Expense

Simplicity

ResilientConverged

Video Optimized

Purpose Built

“Green”

ASR 9000The (R)evolution Begins!

* Please refer to Road Map for time line of feature support

Page 23: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

IOS-XR Powers the Edge with ASR 9000A Fully Distributed, Microkernel-Based Architecture

Designed for Scale, HA, and PerformanceFor IP NGN Applications

Next Generation Architecture

Modular Components Applications Architecture

IS-IS

QoS

Distributed Middleware

BGP

Multicast

OAM

VLAN

MAC

Subs

OAM

VLAN

MAC

Subs

OAM

VLAN

MAC

Subs

LC1

Distributed Service Separation

LC2 LCn

MPLS Multicast

RIP BGP

OSPF ISIS

Manageability

Security

Forwarding

Base

Admin

Line Card

HostComposite

RoutingComposite

Microkernel-based designHighly modular, highly extensible‘Service-enabled’ blade architecture

Scale through distributionUnique address tables per linecardProcess-level, stateful subscriber HA

Resilient

Page 24: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

20092009

80 Gbps80 Gbps

FutureFuture

Linecards per ChassisLinecards per Chassis

Bandwidth per SlotBandwidth per Slot

Bandwidth per ChassisBandwidth per Chassis

Linecard DensityLinecard Density

8 LC + 2 RSP8 LC + 2 RSP 4 LC + 2 RSP4 LC + 2 RSP

180 Gbps 180 Gbps 180 Gbps180 Gbps

2.8 Terabits2.8 Terabits 1.4 Terabits1.4 Terabits

10 slots10 slots 6 slots6 slots

40 Gbps40 Gbps 40 Gbps40 Gbps

18 Slots18 Slots

80 Gbps80 Gbps 80 Gbps80 Gbps

6.4 Terabits6.4 Terabits 3.2 Terabits3.2 Terabits

400 Gbps400 Gbps 400 Gbps400 Gbps

16 LC + 2 RSP16 LC + 2 RSP

200 Gbps200 Gbps 200 Gbps200 Gbps

400 Gbps400 Gbps

12.8 Terabits12.8 Terabits

200 Gbps200 Gbps

ASR 9000 System ScalabilityOutlasting the Future

Purpose Built

0

25,000

50,000

2005 2006 2007 2008 2009 2010 2011 2012

PB/m

o MobilityBusiness InternetBusiness IP WANConsumer InternetConsumer IPTV/CATV

Source: Cisco Visual Networking Index — Forecast, 2007–2012

Page 25: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 9000 GA Hardware10-slot and 6-slot Systems

1. 10-slot (8 LC + 2 RSP) and 6 slot (4 LC + 2 RSP)

2. 180 Gbps/slot

3. AC & DC systems

40xGE, 4x10GE, 8x10GE,(2x10GE + 20GE) options

Linecard Options

Chassis Options

Active/Active Switch Fabric

Control Plane Redundancy

Route Switch Processor

Page 26: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

ASR 9k Modular SPA Carrier Card OverviewASR 9k Modular SPA Carrier Card Overview•• 20G Modular SPA Carrier Card20G Modular SPA Carrier Card•• 4 SPA Bays for Mix & Match I/O Capability4 SPA Bays for Mix & Match I/O Capability•• FullyFully--distributed data and control planedistributed data and control plane

QFPQFP--based for Premium Application Deliverybased for Premium Application Delivery•• High Programmability & Flexible Microcode High Programmability & Flexible Microcode

ArchitectureArchitecture•• Premium L3 Edge MPLS ServicesPremium L3 Edge MPLS Services•• CHOCCHOC--12 for TDM12 for TDM--based cell site aggregationbased cell site aggregation•• Flexibility to add Timing for Mobile BackhaulFlexibility to add Timing for Mobile Backhaul•• 128K Policers & 128K Queues128K Policers & 128K Queues

Future SPA PlansFuture SPA Plans•• 1H2010 1H2010 –– CHOC12CHOC12•• 2H2010 2H2010 –– POS, GE, RPR, 1588v2POS, GE, RPR, 1588v2•• 1H2011 1H2011 –– ATMATMA9K-SIP-700

ASR 9000 Modular SPA Carrier LinecardExtending the Interface Options

Page 27: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Traditional SolutionTraditional SolutionTraditional Solution Transponder Integrated into ASR9kTransponder Integrated Transponder Integrated into ASR9kinto ASR9k

DW

DM

I/F

CWDM/DWDM PluggablesG.709 OTN FramingEFEC, FEC supportTunable XFPs Planned for 2H CY ‘10

Interoperable with Cisco 7600 and CRS-1 deployments

RouterRouterRouter ROADMROADMROADMTransponderTransponderTransponder ROADMROADMROADMASR9kASR9kASR9k

Extending IPoDWDM to the EdgeCost Efficient Transport Solutions

Page 28: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

IOS XR Architecture Overview Single OS for Core, MSE and Aggregation

MPLS/IP

PSTN

IP

Regional Peer

National / International Peer

EdgeAggregationAccess

Residential

STB

Mobile

Business

Corporate

Residential

STBEthernetMPLS

Identity Address Mgmt

Portal Subscriber Database

Monitoring Policy Definition

Billing

Policy Control Plane

DSL

ETTx

PON

WIMAX

Distribution

CEoIP

VOD TV SIPBSC RNC

Aggregation

Core

CRSCRS--11

CRSCRS--11

CRSCRS--11

CRSCRS--11

MSEXR12KXR12K

ASR 9000ASR 9000

Page 29: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Key Takeaways

Page 30: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Key Takeaways1. IP NGN is a converged packet network capable of providing L1, L2, &

L3 services with QoS and is access agnostic

2. Carrier Ethernet is a set of extensions to Ethernet to enable SPs to offer large scale Ethernet services and use Ethernet in their networks

3. ASR 1000 is Cisco’s strategic next-generation Midrange routerleveraging ground-breaking hardware capabilities of QFP

Horsepower of 40 Cisco 7200 on a single chip

State-of-the-art QoS and High-Availability

4. ASR 1000 is positioned for both Service Providerand Enterprise Architectures and is using IOS-XE technology

SP: Broadband Network Gateway, PE, Manage CPE,

Enterprise: WAN aggregation / optimization, Unified Communications

5. The Cisco ASR 9000 Series facilitates the evolution of Carrier Ethernet networks by setting a new foundational baseline for the edge.

6. The Cisco ASR 9000 Series uses the Cisco IOS XR Software Operating System, comprehensive system redundancy, and a full complement of network resiliency schemes.

Page 31: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Q and A

Page 32: Cisco IP NGN IP NGN © 2010 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1 Cisco IP NGN Ahmed Abed Systems Engineer

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© 2010 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialCisco IP NGN

Thank You!