设计园区 BGP EVPN 与外部域之间的无缝集成.pdf

1、#CiscoLive#CiscoLiveTravis Jones-System ArchitectCCIE#4603 DC,SP,R&S,Security&VoiceCCDE 2013:60BRKENS-2050Designing seamless integration between Campus BGP EVPN and External Domains 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnter your personal notes hereCisco Webex A

2、pp 3Questions?Use Cisco Webex App to chat with the speaker after the sessionFind this session in the Cisco Live Mobile AppClick“Join the Discussion”Install the Webex App or go directly to the Webex spaceEnter messages/questions in the Webex spaceHowWebex spaces will be moderated by the speaker until

3、 June 9,2023.12343https:/ 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicBRKENS-2050Agenda 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicIntroductionEnterprise EVPN Reference ArchitectureExternal Fabric Domain Hand-offTerminate|Interworking|Re-OriginateLayer-2 Ex

4、ternal Domain HandoffLayer-3 External Domain HandoffBorder Network ExtensionsCatalyst 9000 EVPN Reference4BRKENS-2050 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveLayer 2ExtensionSpanning-TreeIEEE 802.1adVPWS|VPLSLayer 3SegmentationMulti-VRFGRE TunnelMPLS VPNC9000C6800B

5、GP EVPNVXLANCisco Catalyst 9000EVPNEvolutionProduct transition drives architecture transitionsConvergence of traditional L2 overlay to simplified and scalable fabric Transition classic L3 overlays to enterprise-grade scalable fabricUnified end-to-end common fabric architecture reducing cost and comp

6、lexityTraditional Network Transition5BRKENS-2050 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive6Enterprise Campus BGP EVPN DriversIndustry StandardMulti-vendor IT strategyOne Fabric ArchitectureUnified operation across Campus|DC|WANFlexible OverlayUse-case driven customi