思科 Nexus 9000 架构.pdf

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1、#CiscoLive#CiscoLiveNemanja KamenicaTechnical Marketing EngineerBRKDCN-3939Nexus 9000 Architecture 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnter your personal notes hereCisco Webex App Questions?Use Cisco Webex App to chat with the speaker after the sessionFind thi

2、s 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 June 9,2023.12343https:/ 2023 Cisco and/or its affiliates.All rights reserved.Cisco

3、 PublicBRKDCN-3939 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveSession AbstractThis session presents an in-depth study of the architecture of the latest generation of Nexus 9000 modular and top-of-rack data center switches.Topics include forwarding hardware,switching f

4、abrics,and other physical design elements,as well as a discussion of key hardware-enabled features and capabilities that combine to provide high-performance data center network services.BRKDCN-39394 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveWhat This Session CoversLa

5、test generation of Nexus 9000 switches with Cloud Scale ASICsNexus 9500 modular switches with Cloud Scale linecardsNexus 9300 Cloud Scale top-of-rack(TOR)switchesSystem and hardware architecture,key forwarding functions,packet walksNot covered:First generation Nexus 9000 ASIC/platformarchitecturesNe

6、xus 9500 merchant-silicon based architecturesOther Nexus platformsCatalyst 9000 platformBRKDCN-39395#CiscoLive 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicAgendaData Center and Silicon StrategyCloud Scale ASIC ArchitectureCloud Scale Switching PlatformsPacket WalksKey Takeaways6