Cisco ASR 9006 Manual de usuario Pagina 1

BRKARC-2003The Cisco ASR 9000 Architecture

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID11Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabr

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID12Ethernet Line Card FamilyA9K-40G A9K-4T A9K-8T/4 A9K-2T20G A9K-8

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID13NP0PHYNP2PHYNP3PHYNP1PHYFIA0CPUNP4PHYNP6PHYNP7PHYNP5PHYFIA1Examp

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID14 RP/0/RSP1/CPU0:SJC#show controllers fabric ?Arbiter Arbitrati

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID15Line Card Architecture – Fabric ConnectionNP0PHYNP2PHYNP3PHYNP1P

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID164xNPs Line Card FamilyNP0PHY 3NP2PHY 1NP3PHY 0NP1PHY 2NP0PHY 3NP

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID178xNPs Line Card FamilyPHYPHYPHYPHYPHYPHYPHYNP2NP1NP0NP6NP5NP4NP7

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID18NP0PHYNP2NP3NP1FIA0CPUNP4NP6NP7NP5FIA1B0Line Card Architecture –

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID19Line Card Memory Options – Queue Scale 3 memory options for eac

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID20L/B/E Line Cards – What’s the Difference?-Forwarding ASICSTATS M

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID2400G/Slot LongevityGreenOptimized for high dense10G & 100G a

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID21OpticsTenGE – XFP OpticsLR, ZR, & ERGE - SFP OpticsT, S, L,

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID22A9K-SIP-700Powerful and Flexible QFP Processor• Flexible ucode

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID23Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabr

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID24Dual-FIA 8xNPs LinecardFIA0FIA1RSP1Single-FIA4xNPs LinecardSwitc

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID25Dual-FIA 8xNPs LinecardFIA0FIA1RSP1Single-FIA4xNPs LinecardFabri

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID26FIAFIARSP1Switch Fabric Bandwidth Access OverviewIntelligent Fab

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID27End-to-End System QoS QueuingIngress (sub-)interface QoS QueuesV

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID28Backpressure and VoQ MechanismEgress NP congestion   backpress

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID29CLI – System Queues CountersRP/0/RSP0/CPU0:PE2-asr#show controll

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID30ASR 9000 (sub-)interface Level QoS Overview High scale–Up to 3

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID3FICCPU BITS/DTIFully Distributed Architecture for High Performanc

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID31PQ2Port Level (L1)BW4 Layer Hierarchy QoS Overview Ingress &

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID32NP0PHYNP2PHYNP3PHYNP1PHYFIACPUNP0PHYNP2PHYNP3PHYNP1PHYFIACPUNP0P

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID33Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabr

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID34Carrier Class OS – IOS-XRA Fully Distributed, Microkernel-Based,

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID35OS – High Level ComparisonMicro-Kernel vs. Monolithic, True Modu

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID36Fully Distributed Forwarding InfrastructureSingle Stage Forwardi

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID37RPLCLCLCLCLCLCLCIOS-XR Control Plane Secure –Protect Against DoS

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID38IOS-XR LPTS – Secure the Control PlaneNPU 0NPU 1NPU 2NPU 3CPU CP

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID39LPTS – Dynamic Control Plane Protection DCoPP is an automatic,

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID40LPTS CLI ExamplesRP/0/RSP1/CPU0:SJC#show lpts pifib hardware ?co

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID4Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabri

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID41Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabr

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID42ASR 9000 L3 “At-a-Glance”Inherit IOS-XR L3/MPLS SW Infrastructur

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID43L3 Control Plane OverviewLDP RSVP-TEBGPISISOSPFEIGRPStaticFIB Ad

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID44L3 Forwarding – Hierarchical Data Structure FIB and ADJ Tables O

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID45BGP PIC – one simple example On X1, it learn 250K routes from B

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID46Z/zAS XAS YiBGPeBGPY2Y3Y1X1X5X4X3X2BGP PIC – failure example If

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID47ASR 9000 IGP/BGP FC Feature Highlights ISIS/OSPF is optimized f

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID48Show CLI Examples –Validate the Forwarding Dath show ip route 1

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID49Agenda Hardware Architecture–Chassis–RSP–Line Cards–Switch Fabr

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID50ASR 9000 L2 “At-a-Glance”Inherit Cisco 7600 Carrier Ethernet L2

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID5ASR 9010 and ASR 9006 ChassisIdentical HW components across two c

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID51AccessEdgeBRASSR/PEDPICore NetworkMPLS /IPContent FarmVOD TV SIP

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID52VPLSEoMPLS PWEoMPLS PWEoMPLS PWL3XP2P VPWSP2P local connectMulti

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID53Flexible VLAN Tag ClassificationRP/0/RSP0/CPU0:PE2-asr(config)#i

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID54Flexible VLAN Tag RewriteRP/0/RSP0/CPU0:PE2-asr(config)#int gig

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID55Flexible Service – L2VPN P2PL2VPN P2P service configuration exam

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID56Flexible Service – L2VPN Multi-PointL2VPN MP service configurati

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID57Ethernet Flow Point Access portcore interface, L2 trunk or L3 MP

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID58ASR 9000 MAC Learning Overview NP0PHYNP2PHYNP3PHYNP1PHYFIACPUNP0

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID59L2 Fast Convergence Feature Highlights PW Redundancy  EoMPLS s

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID65CLI Comparison (1) – L2VPN P2P serviceASR 9000 7600Local Connect

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID6Power and CoolingExisting Power Supply and Fan are ready for 400G

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID66CLI Comparison (2) – L2VPN MP bridgingASR 9000 7600Local Bridgin

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID67CLI Comparison (3) – “L2 Switchport” ConfigurationInterface gig

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID68Complete Your Online Session Evaluation Give us your feedback a

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID69

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID7Power Check and Rules Available power is checked when:–An LC car

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID8RSP Engine Performs control plane and management functions Dual

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation_ID9Front Panel CPU ComplexRSP Engine Architecture 4GB MEMI/O FPGAHDD