ASR 9000 Update - · PDF fileAll rights reserved. Cisco Confidential 1 ASR 9000 Update Patricio Rodríguez ... ity Ethernet BNG High Scale 2011 ... PE & Interconnect System

Cisco Confidential© 2010 Cisco and/or its affiliates. All rights reserved. 1

ASR 9000 Update

Patricio Rodríguez

Systems Engineer

[email protected]

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2

• ASR 9000 y evolución en el mercado

• Hardware disponible en la actualidad

–Soporte Ethernet y No Ethernet

–Licenciamiento

–Ópticos

• ASR 9000 hoy

• ASR 9000 hacia el 2012

–NG RSP – RSP 3

–200G Line cards

–Overview 9922 y 9000v

–Overview Cisco nV y ISM

Agenda


Evolución Plataforma ASR 9000

Future

Mark

et

Fu

ncti

on

ality

High Scale Ethernet BNG

2011

Medianet & Edge Services

Available

Layer 2Carrier

Ethernet

Rich L3 VPN Services & Legacy Interfaces

IP RAN BackhaulFor Ethernet & TDM

MobileBackhaul on

ATM & CEoPS

ServicesIntegration

Broadcast & On-Demand

Video Delivery

Data CenterPE &

Interconnect

SystemVirtualization

FMC


Linecard Options

Chassis Options

Route Switch Processor

Two Chassis Options:10-slot (8 LC + 2 RSP) and 6 slot (4 LC + 2 RSP)

180 Gbps/slotAC and DC options

Options:40xGE, 4x10G, 8x10G, 2x10G/20xGE combo

(line-rate)8x10G and 16x10G (oversubscribed)

SIP-700 - Channelized, POS, ATM (future)

Functions:Active/Active 180Gbps/slot Switch FabricActive/Standby Redundant Control Plane

ASR9K Hardware Actual At a Glance


RSP Engine• Performs control plane and management functions

• Dual Core CPU processor with 4GB or 8GB DRAM

• 2MB NVRAM, 4GB internal bootdisk, 2 external compact flash slots

• Dual Out-of-band 10/100/1000 management interface

• Console & auxiliary serial ports

• Hard Drive: 70G HDD

Console Port

AUX PortManagement

Ethernet

ALARMBITS

Compact Flash

Slots

Status LED

Status light

http://www.cisco.com/en/US/prod/collateral/routers/ps9853/data_sheet_c78-500699.html





A9K-40G A9K-4T A9K-8T/4 A9K-2T20G A9K-8T A9K-16T/8

Common HW ASIC and HW architecture

Identical SW features

Line card Memory options for QoS scale

Familia de Line Cards EthernetPrimera Variable a Considerar






High Queue

-E

Medium Queue

-B

Low Queue

-L

Egress Queues 256K 64K 8/port

Policers 256K 128K 8K

EFPs 32k 16k 4k

Packet Buffer 150 ms 50 ms 50 ms

Common Architecture Enabling Feature Parity Across All Variants

Best in Class H-QoS & Best $/Queue in Industry

Unrestricted Mix & Match Capability

Familia de Line Cards EthernetSegunda Variable a Considerar






Opciones de Memoria Line Cards – “Colas”

3 memory options for each line card: Extended (or high queue),

Base (medium queue), Low (low queue)*

Different memory option has different QoS queue scale and L2

sub-interface scale. All other system wide scale is the same

across different type of the line cards, including FIB, MAC

address, Bridge-domain, L3 sub-interface, VRF, etc

All line cards have the same HW Identical features

Mixed different type of line cards are supported on the same

chassis with same system wide scale and identical features

Low

Medium

High

* A9K-16T/8 only have “B” option. It doesn’t have “E” or “L”

option as of the 3.9.1 release


L/B/E Line CardsRecordando Diferencia

-

Forwarding ASIC

STATS MEMORY

FRAME MEMORYLOOKUP

MEMORY

TCAM

FIB MAC

Each NPU has Four Main Associated memories TCAM , Search/Lookup memory , Frame/buffer memory and statistics memory

–TCAM is used for VLAN tag, QoS and ACL classification

–Lookup Memory is used for storing FIB tables, Mac address table and Adjacencies

–Stats memory is used for all interface statistics, forwarding statistics etc

–Frame memory is buffer memory for Queues

E/B/L line card have different TCAM , Stats and Frame Memory size, which give different scale number of the QoS queues and L2 sub-interfaces per line card

Lookup Memory is the same across line card s why?

–To support mix of the line cards without impacting the system wide scale including routing, multicast, MAC address, L3 interface, MPLS label space scale

NP complex


• Base Line Card vs. Extended Line cards

– The Low, Base LCs are NOT field upgradeable to Extended LCs

– Low, Base and extended line cards can be mixed in the same chassis

– They differ mainly in scale, no feature differences

• Feature Licenses

– Purchased per line card

– Licensed and non-licensed line cards can be mixed in the same chassis

– Up to 8 VRF instances and full-scale VRFinstances

• Advanced IP Licenses

– G.709 – purchased per line card

– VidMon – purchased per system

Opciones de LicenciasLine Cards y Chasis


TenGE – XFP Optics

LR, ZR, & ER

GE - SFP Optics

T, S, L, & Z

Standard, CWDM, & DWDM XFPs/SFPs/SFP+ available

IPoDWDM G.709 FEC/EFEC

Ópticos Disponibles


http://www.cisco.com/en/US/docs/interfaces_modules/transceiver_modules/compatibility/matrix/OL_6981.html








A9K-SIP-700

Powerful and Flexible QFP Processor

• Flexible ucode Architecture for Feature Richness

• L2 + L3 Services: FR, PPP, HDLC, MLPPP, LFI, L3VPN, MPLS, Netflow, 6PE/VPE

Strong QoS

• 128+K Queues,

• 128+K Policers

• H-QoS

• Color Policing

Scalability

• Distributed control and data plane; 20G; 4 Bays

• L3 i/f, route, session, protocol – scaled up for MSE needs

High Availability

• IC-Stateful Switch Over capability,

• MR-APS

• IOS-XR base for high scale and reliability

SIP/SPA – Soporte Non-Ethernet






ASR 9000 Hoy “2011”

40-120Gbps

Linecards

2011

6 slots (¼ rack) 10 slots (½ rack)

Linecards per Chassis 4 LC + 2 RSP 8 LC + 2 RSP

Linecard Capacity 120 Gbps 120 Gbps

Bandwidth per Slot 180 Gbps 180 Gbps

Bandwidth per Chassis 1.44 Tb/s 2.88 Tb/s


ASR 9000 Mañana “2012”

80-120Gps LC

2x100GE, 24x10GE,

NG-RSP

2011

6 slots (¼ rack) 10 slots (½ rack)

Linecards per Chassis 4 LC + 2 NG-RSP 8 LC + 2 NG-RSP

Linecard Capacity 240 Gbps 240 Gbps

Bandwidth per Slot 440 Gbps 440 Gbps

Bandwidth per Chassis 3.52 Tb/s 7.04 Tb/s


2012 2012 2012

ASR 9000v ASR 9006 ASR 9010 ASR 9922

1 RU 6 slots (¼ rack) 10 slots (½ rack) 22 slots (full

rack)

Linecards per Chassis Fixed 44 SFP +

4x10GE

4 LC + 2 RSP 8 LC + 2 RSP 20 LC

Bandwidth per Chassis 80 Gb 3.52 Tb 7.04 Tb 48 Tb

nV Technology Availability 1H”CY12 1H”CY12 1H”CY12 1H’CY12

ASR 9000 Portfolio Anunciado 2012






RedundantNextGen

Switch Fabric

Linecard w/Ultra High Capacity

Fabric Access

Linecard w/Ultra High Capacity

Fabric Access

Multi-Stage Switch-fabricSystem Design

NextGen ASR 9000 RSPNG-RSP Puntos Principales

More than 2x boosted System Capacity

220Gbps FDX per Slot (220G in + 220G out)

Fully compatible and supported on all existing chassis types

Ultra High Speed Control Plane

MultiCore Intel CPU (Nehalem Class)

Huge Scale through High Memory option

12GB Memory at FCS

Time and Synchronization

IEEE 1588 v2 PTP support

GPS ToD

BITS

Dedicated Virtualization Cluster EoBC 10GE ports on-board


24x10GE

2x100GE

4x40GE

Lower scale options (40-

80G not shown)

Compatible with current/pre-existing RSP

100Gbps+ ASIC

ASR 9000 “200G” Line CardsEscalabilidad de Servicios

• 250% Capacity Upgrade

• From 80G/Slot to 200G/Slot in existing chassis

• Dense 10GE and new 40GE & 100GE

• 300-400% L2/L3 FIB Upgrade

• From 512K to 2M MACs learned in Hardware

• From 1.3M to 4M IPv4 prefixes

• From 512k to 2M IPv6 prefixes

• 400% Queue Scale Upgrade

• From 512k to 2M queues per linecard

• Key Features

• Video Buffering for lossless multicast

• In-line Video Monitoring for enhanced video experience

• Integrated G.709 and SyncE / IEEE 1588v2 PTP timing

• Tunneling services optimized

• Lowest Cost of Operation

• CapEx savings through superior scalability

• Lower TCO via simplified operations, power savings & consolidation of multiple systems into one


2-port 100GE: Arquitectura General

Fabric

Interface

60G

120Gbps

fabric BW

20% speedup

60G

100GE

MAC/PHY

Ingress

Typhoon

Fabric

Interface

Egress

Typhoon

Fabric

Interface

60G

120Gbps

fabric BW

20% speedup

60G

100GE

MAC/PHY

Ingress

Typhoon

Fabric

Interface

Egress

Typhoon

100G

100G

100G

100G

Linecard

local Fabric

Complex

(NextGen

S/F ASIC)

RSP 3 Switch

Fabric

RSP 0

RSP 1

http://www.cisco.com/en/US/prod/collateral/routers/ps9853/datasheet_C78-662709.html





CFP-100G-LR4 At a Glance

The Cisco 100GBASE-LR4 CFP pluggable transceivers is compliant to

IEEE 802.3ba standard.

It is the first CFP module in Cisco portfolio and first hot-pluggable 100G

Ethernet interface in industry to be IEEE-compliant.

It enables reaches up to 10km over standard G.652 single-mode fiber.

Lane number Wavelengths (range) Units

L0

L1

L2

L3

1295.56 ±1.03

1300.055 ±1.035

1304.585 ±1.045

1309.14 ±1.05

nm


24-port Linerate 10GE: Aquitectura General

Fabric

Interface

3x 10G

60G

30G3x10GE

SFP +

3x10GE

SFP +

Typhoon

Typhoon

3x 10G

30G

Fabric

Interface

3x 10G

60G

30G3x10GE

SFP +

3x10GE

SFP +

Typhoon

Typhoon

3x 10G

30G

Fabric

Interface

3x 10G

60G

30G3x10GE

SFP +

3x10GE

SFP +

Typhoon

Typhoon

3x 10G

30G

Fabric

Interface

3x 10G

60G

30G3x10GE

SFP +

3x10GE

SFP +

Typhoon

Typhoon

3x 10G

30G

Linecard local

Fabric

Complex

(NextGen

S/F ASIC)

RSP 3 Switch

Fabric

RSP 0

RSP 1






• 20 Line Card Slots

• 48Tb per chassis, 96Tb per system with nV Technology

• N:1 Switch Fabric Redundancy

Chassis

• Height : 43 RU (DC) / 44 RU (AC)

• Depth : 30.0” (800mm)

• Width : 17.75” (fits 19” rack)Dimensions

• Pay As You Grow Modular Power

• ~30W per 10GE planned for efficient “power per bit”

Power

• NEBS Compliance

• OSHA Compliance for low acoustics

Standards

Compliance

ASR 9922Características Generales


Power Feeds

• Redundant -24vDC, & -48vDC Power Feeds

• Single AC power feed

44x10/100/1000 Mbps Pluggables

• Full Line Rate Packet Processing and Traffic Management

• Pay As You Grow Licensing (11port Increments)

Field Replaceable Fan Tray

• Redundant Fans

• ToD/PSS Output

• Bits Out

4x10G SFP+

• Initially used as Inter-Connect Ports

• Plug-n-Play In-Band Management

• Automatic Discovery and Provisioning

• Co-Located or Remote Distribution

Industrial Temp Rated

• -40C to +65C Operational Temperature

• -40C to +70C Storage Temperature

1 RU ANSI & ETSI Compliant

LEDs

ASR 9000vCaracterísticas Generales






Qué es nV Satellite?

Satellite

access port

Satellite Discovery and Control Protocol

• Install special satellite image on the selected access device to make it ASR 9000 satellite

• Running satellite auto discovery and control protocol to make satellite as “virtual line card” of the ASR 9000 Host

• From end user point of view, it’s single virtual system – ASR 9000 nV System. All management, configuration are done on the Host chassis

• Satellite and Host could co-locate or in different location. There is no distance limit between satellite and Host

Satellite have zero touch configuration*

Satellite

ASR 9000 HostOne ASR 9000 nV System

Satellite access port

is represented by

the virtual

“SatEthernet”

pinterface on the

HOST

* If satellite is connected to Host via L1 link

Fabric links


• Single Network Element

• Represented as Part of ASR 9000

• Single EMS & Management Interface

• Single OS / Release Schedule

• Reduced Protocol Complexity for HA

• Collocated with or Remote from Host

Rapid Time to Deployment / Revenue

80% Reduction in Operational Expense

Scalable to 1000s of Ports

Satellite

Satellite

Satellite

Single Network Element

Satellite is a Virtual Component of the ASR 9000(Much Like a Line Card or SFP)

Single

Management

Interface

Available in Many ConfigurationInitially Available as a 4x10GE+44xGE Configuration

Host

Por qué nV Satellite?


Qué es nV Cluster?Esquema de Redundancia

Always-ON Virtual Chassis:

Single control plane

Single management plane

Fully distributed data plane across two physical chassis

Universal solution applicable to any service

Video Head-

End

Data

Centers

Mobile GW

Clusters

ASR9K Cluster

and more …


Virtualización Mediante Chassis ClusteringMejorando HA, Simplificando Ops y Arquitecturas

Active/active

PW

Active/standby

LAG

ICCP

Backup PE

Primary PE

Backup PE

PW 1

PW 2

PW 4

PW 3

Active

Standby

Active

Active

Standby

Standby Standby

Active

Redundancies required in current architecture

Clustering simplifies UNI & NNI-facing links, end-to-end network connectivity

Primary PE

New protocols, extra routing peers


Por qué nV Cluster?

• Deterministic convergence time

• Eliminate topology, protocols dependency

Convergence time

• Simple to manage - single chassis

• Simple to design – no resiliency protocols

Network Operations

• Universal service agnostic and technology agnostic redundancy solutionAny Service

• Geographical resiliency

• Increased control and data plane resiliency

• IOS-XR CRS multi-chassis experience

Increased reliability


Error Repair &

Fast Channel

Change (VQE)

Internet Cache

Video Probe

TV Cache

Best-in-Class Multicast

Replication & QoS for

Broadcast Video

High Density for VoD

Bandwidth Requirements


ASR 9000 Integrated Service Module





Personalized

ExperienceVirtual personal

channels

Personalized ads

FlexibleMultiple

applications –

scalable and

adaptable

architecture

Content

ChoicesVoD, Online,

User generated

content

Ensured

ExperienceIntegration of

Error repair at

edge



Broadcast Video



Inline Video Monitoring

Integrated Caching &

Streaming

VQE – Error Repair & Fast

Channel Change







Personalized

ExperienceVirtual personal

channels

Personalized ads

FlexibleMultiple

applications –

scalable and

adaptable

architecture

Content

ChoicesVoD, Online,

User generated

content

Ensured

ExperienceIntegration of

Error repair at

edge



Broadcast Video



Inline Video Monitoring

Integrated Caching &

Streaming

VQE – Error Repair & Fast

Channel Change



FeatureASR 9000 SM

Capabilities

Applications Ultra-Dense VoD, TV,

Internet Streaming, Error

Repair, NPS*, CGN*, SBC*

Bandwidth 30-40 Gbps streaming capacity

~3 Gbps cache fill rate

Compatibility Works with all CDS appliances

Concurrent

Streams

Up to 10,000 SD equivalent

Content

Cache

3.2 TBytes at FCS* - Modular

Design

Video Formats MPEG2 & AVC/H.264

Transport MPEG over UDP / RTP

Advanced

Features

Unicast Error Repair

Session

Protocols

RTSP / SDP

Environmental NEBS / ETSI compliant





Dense 1GE and 10GE solution

100GE & 40GE soon

IOS-XR Carrier Class HA

New nV “Cluster” solution

Active/active per-VLAN

and per-flow load

balancing

50 msec convergence

Existing solution: VPLS/EoMPLS + MC-

LAG ready now, certified by eCats team,

sub-2 seconds convergence

L2VPN and L3VPN with EVC model

ASR 9000…Para Cerrar y Recordar Durante 2012


Gracias!!!

Documents

ASR 9000 Update - · PDF fileAll rights reserved. Cisco Confidential 1 ASR 9000 Update Patricio Rodríguez ... ity Ethernet BNG High Scale 2011 ... PE & Interconnect System