使用Crosswork Automation簡化您的SR和SRv6之旅.pdf

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1、#CiscoLive#CiscoLiveVishakha Mysore,Product ManagerSujay Murthy,TMEBRKSPG-2043Simplify your journey to SR and SRv6 with CrossworkAutomation 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnter your personal notes hereCisco Webex App 3Questions?Use Cisco Webex App to chat

2、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 June 9,2023.1234https:/ 2023 Cisco and/or

3、 its affiliates.All rights reserved.Cisco PublicBRKSPG-2043Agenda 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicMigration to SR/SRv6 with CrossworkWhat is Crosswork?How does it help my network with.Simplification?Operationalization?Monitoring?ConclusionBRKSPG-20434 2023 Cisco and/

4、or its affiliates.All rights reserved.Cisco Public#CiscoLiveWhy should you care about this session?This session will help if:You are considering moving to SR or SRv6 You are already on SR or SRv6 and want to benefit from controller functions You are considering introducing a controller into your net

5、work and want to learn more 5BRKSPG-2043SR and SRv6 Introduction and challenges 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveSegment Routing At a glanceCreate New Revenue StreamsMonitor HealthDeploy with EaseIncrease AvailabilitySource routing paradigm which delivers an

6、 end-to-end policy aware network infrastructure Stateless IP fabricScalable,flexible and dynamic catered to your network needs.BRKSPG-20437 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveSimplicity Always PrevailsSimplicity Always PrevailsFollowing gravity,the water will

7、eventually carve the rocks and will make its way to the sea.End State=SRv6Hyperscale5G scale will drive IPv6 Hyperscale provided by Prefix summarization(not possible in MPLS)Use of IPv6 huge address space for end-to end reachabilityNetwork Function VirtualizationNetwork services are dominated by vir

8、tualization and DC hosting Anyone who has tried to push MPLS up the host/DC stack has reported difficulty and the vast majority has abandonedUniversality IPv6-based NFV/DC coupled with SRv6core/metro/access eliminates unneeded shim layers and hence represents a simpler state and hence will prevailBR

9、KSPG-20438 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveSegment Routing/SRv6 BenefitsReduced Time to Deploy Higher ProductivityReduced CapEx60%48%66%Simplicity,Scalability and Flexibility Segment Routing delivers these benefits at a reduced capex cost,resulting in highe

10、r productivity and reduced time to deploy.BRKSPG-20439.whats the but?Migration,specifically to SRv6,can be daunting until now.2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveAny migration is seen as a complex exercise in pursuit of greater benefit and better value unlocked

11、.Some natural questions you may have are:How do I seamlessly migrate to SR or SRv6?How do I migrate the network configurations?How do I migrate services?How do I reduce manual effort/human error during migration?How do I ensure migration was correct and successfulHow much benefit does a controller p

12、rovide for SR or SRv6?In the human mindBRKSPG-204311 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicIn reality12its really simple,and CNC is the key to make it even easierBRKSPG-2043 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public 2023 Cisco and/or its affiliates.

13、All rights reserved.Cisco Public#CiscoLiveReality Brownfield Migration is as easy as 1,2,3,4Existing IPv4 NetworkMPLS underlay/BGP services-Step 1:Enable IPv6 routing-Step 2:Introduce new RR for SRv6Phase 1Phase 2Phase 3Phase 4SRv6 on first set of PEs-SRv6 PEs advertise VPN services to both RRs(dual

14、 connected PEs)-Use BGP best-path selection to prefer SRv6 or MPLS.SRv6 on remaining PEs-All PEs advertise VPN services to both RRs(dual connected PEs)-Use BGP best-path selection to prefer SRv6 or MPLS Remove MPLS-Left with IPv6(or SRv6)underlay and SRv6 BGP serviceTodays CNC demoCheck out Jakub Ho

15、rns session(SRv6 Fundamentals BRKMPL-2203)for a full demo on brownfield migrationBRKSPG-204313 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveUsing Crosswork to Migrate to SRv6-DemoCrosswork Network Controller is Ciscos SDN controller for SPs Developed in lockstep with ro

16、uting,and based on Ciscos innovations in SR and SRv6 Before we talk more about Crosswork,lets see how Crosswork and NSO can help address customer concerns in moving to SRv6/BRKSPG-204314Demo-Sujay 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTopology:BRKSPG-204316 2023

17、Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration BRKSPG-204317VRF:VPNVRF:VPN-201201MPLS VRF ISISv4+ISISv4+LDPLDPISISv4+ISISv4+LDPLDPRRv4-1ISISv4+ISISv4+LDPLDPISISvISISv4 4 ISISv4+ISISv4+LDPLDPISISv4+ISISv4+LDPLDPISISv4+ISISv4+LDPLDPISISv4+ISISv4+

18、LDPLDP 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration BRKSPG-204318VRF:VPNVRF:VPN-201201MPLS VRF ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6RRv4-1ISISvISISv4 4 Step1:Enable ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6I

19、SISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6interface Loopback 0ipv6 address fcdd:dd00:305:1/128no shutdownexitinterface GigabitEthernet 0/0/0/0ipv6 enableno shutdownexitrouter isis 1address-family ipv6 unicas

20、tmetric-style widerouter-id Loopback0advertise link attributesexitinterface GigabitEthernet0/0/0/0circuit-type level-2-onlypoint-to-pointaddress-family ipv6 unicastmetric 100exitexitinterface Loopback0passiveaddress-family ipv6 unicastexitexitexit!Node5Node5 2023 Cisco and/or its affiliates.All righ

21、ts reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration CNC Device Details Step1:Enable ISISv6BRKSPG-204319 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration BRKSPG-204320VRF:VPNVRF:VPN-201201MPLS VRF ISISv4+LDPISISv4+LDP+ISISv6+IS

22、ISv6+SRv6SRv6RRv4-1ISISvISISv4 4 Step2:Enable SRv6 on PEISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+LDPISISv4+LDP+ISISv6+ISISv6+SRv6SRv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+LDPISISv4+LDP+ISISv6+ISISv6+SRv6SRv6router isis 1address-f

23、amily ipv6 unicastsegment-routing srv6locator loc_beexitexitexitexitsegment-routingsrv6encapsulationsource-address fcdd:dd00:305:1!locatorslocator loc_bemicro-segment behavior unode psp-usdprefix fcdd:dd00:305:/48!Node5Node5 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive

24、L3VPN MPLS LDP to SRv6 Migration BRKSPG-204321VRF:VPNVRF:VPN-201201MPLS VRF ISISv4+LDPISISv4+LDP+ISISv6+ISISv6+SRv6SRv6RRv4-1ISISvISISv4 4 Step3:Add RRv6 and BGP VPNV4 sessionISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+ISISv4+LDPLDP+ISISv6+ISISv6ISISv4+LDPISISv4+LDP+ISISv6+ISISv6+SRv6SRv6ISISv4+ISISv4+

25、LDPLDP+ISISv6+ISISv6ISISv4+LDPISISv4+LDP+ISISv6+SRv6+ISISv6+SRv6router bgp 65000neighbor 2251:252remote-as 65000update-source Loopback0address-family vpnv4 unicastroute-policy vpn-transport outencapsulation-type srv6exitexitexitRRv6RRv6-1 12251:252251:252 2ISISv4+ISISv4+LDP+ISISv6LDP+ISISv6ISISvISIS

26、v6 6 Node5Node5 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration VRF:VPNVRF:VPN-201201MPLS VRFDual Connected Step4:Enable Dual connected VRF,MPLS preferred on SRv6 PEsBRKSPG-204322 2023 Cisco and/or its affiliates.All rights reserved.Cisco P

27、ublic#CiscoLiveL3VPN MPLS LDP to SRv6 Migration BRKSPG-204323VRF:VPNVRF:VPN-201201MPLS VRFDual Connected Step4:Enable Dual connected VRF,MPLS preferred on SRv6 PEsrouter bgp 65000vrf vpn-201address-family ipv4 unicastmpls alloc enablesegment-routing srv6locator loc_be!Node5Node5 2023 Cisco and/or it

28、s affiliates.All rights reserved.Cisco Public#CiscoLiveVerification:Prefixes are learned from both RR RR-1/MPLS is best path 24BRKSPG-2043 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveL3VPN MPLS LDP to SRv6 Migration BRKSPG-204325VRF:VPNVRF:VPN-201201MPLS VRFDual Connec

29、ted Step 5:Use SRv6 between the Dual Connected PEsroute-policy vpn-transportapply vpn-201-transportpassend-policy!route-policy vpn-201-transportif extcommunity rt matches-any(201:201)thenset local-preference 150endifend-policy!Node5Node5 2023 Cisco and/or its affiliates.All rights reserved.Cisco Pub

30、lic#CiscoLiveVerification:Prefixes are learned from both RR RR-2/SRv6 is best path26BRKSPG-2043What is Crosswork?2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveCrosswork:Automation drives Network AgilityBRKSPG-204328ActionActionInsightsInsightsVisibilityVisibilityAPIsAPIs

31、Provide consolidated views on Provide consolidated views on state and operation of network state and operation of network and resources for both human and resources for both human and machine consumptionand machine consumptionAuditTopologyDiscoveryInventoryInstrumentation(SW and HW)Telemetry and eve

32、ntsOperational Intelligence on health of Operational Intelligence on health of services and underlying resources,services and underlying resources,correlation/trending,and recommendationscorrelation/trending,and recommendationsNetwork healthService healthTraffic analysisFault analysis/correlationPla

33、n,design,test and implement Plan,design,test and implement changes with both onchanges with both on-prem and prem and cloud toolscloud toolsDesign suiteNetwork planningService designAssuranceOperators+ControllersCrossworkCrossworkPortfolioPortfolio 2023 Cisco and/or its affiliates.All rights reserve

34、d.Cisco Public#CiscoLiveEthernetDSL/PONAccessPre-AggregationCoreAggregationMidhaul/BackhaulFronthaulInternetCentralized DCMidhaul/BackhaulRegional DCEdge DCProgrammable|Distributed|DynamicCisco Crosswork Network ControllerChallengesOutcomesDynamic Traffic Engineering2 2Bandwidth swings,Over capacity

35、,and Congestion2 23 33 3Maintaining SLAClosed loop AutomationCumbersome Service Provisioning1 11 1Intent-based Automated Provisioning4 44 4Siloed tools,fragmented visibilityIntegrated service lifecycle managementCrosswork Network Controller(CNC)OutcomesSDN Transport AutomationProvision|Path Compute|

36、Optimize|Monitor|Troubleshoot BRKSPG-204329 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveCNC Use-CasesIntegrated solution for deploying and operating IP transport networks *New or Enhanced in CNC 5.0New or Enhanced in CNC 5.0Topology Visualization(Service,Network)TE Das

37、hboards,AlarmsBandwidth aware Path ControlLocal Congestion Mitigation,FlexAlgoReal-time Network OptimizationProgrammable Closed Loop AutomationProvisioning(Service,Transport)(L2VPN,L3VPN,SR-TE,SRv6,RSVP-TE,Alignment to IETF L2NM and L3NM*Alignment to IETF L2NM and L3NM*Multivendor EnhancementsgNMIgN

38、MI support for Optimization*,support for Optimization*,Device Pack customizationDevice Management FunctionsSecure ZTP,Deep Inventory*,Event Dashboard*Secure ZTP,Deep Inventory*,Event Dashboard*Service Health MonitoringAlignment with CNC Service flavors(extending to SRv6)*Alignment with CNC Service f

39、lavors(extending to SRv6)*SR Circuit Style Manager*SR Circuit Style Manager*Bandwidth Reservation,Provisioning,ProtectionBandwidth Reservation,Provisioning,ProtectionAirAir-Gapped Licensing*Gapped Licensing*Deployment on AWS/EC2*Deployment on AWS/EC2*SR Tree-SIDProvisioning*Provisioning*and Visualiz

40、ationBRKSPG-204330How does it help my network take advantage of SR/SRv6?2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFor your reference:Segment Routing Benefits Reinforced by AutomationUse CaseSegment Routing BenefitsCrosswork Automation OutcomesNew Service Creation Com

41、pute,provision and OptimizePath disjointness to fulfil defined constraintsFaster introduction of new servicesRapid transport provisioning conforming to defined SLAGeneric“cumulative metric-bounded shortest path”solution for SR-TESR Tree-SID for MulticastCompute Low Latency path based on measured lin

42、k delay/jitter/drop with Performance Monitoring(PM)Traffic Engineering with Simplicity,Scale and AutomationSR Path Computation Element(SR-PCE)Multi-domain visibility,unified SR fabric,Integration with automationEffective mitigation of network congestionOptimal utilization of network resource with re

43、al-time optimizationReinforced differentiation with granular TE control and SLAsSR Native path computation algorithmsIntent-based SRTESR On-Demand Next Hops(ODN)Intent-based Automated SteeringSR IGP Flexible AlgorithmsIntent-based Network Slicing with Delay Opt.Health MonitoringService AwarenessImpr

44、ove Service Delivery and End-user ExperienceContext and Visibility/Infrastructure visibility Enhanced Service ExperienceBRKSPG-204332How does CNC help my network with operational simplification?2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveReal-Time network visualization

45、Visibility,Insights and ControlChallenges:Real-time visibility Topology,Traffic and SR policiesSolution:Discovery of network via BGP-LSReal time automatic detection of topology changes Outcome:Automatic topology discovery with real time informationReal time visualization of services,policies,details

46、 and history of changes/events.Accurate real time view into the network with details of intent and traffic engineering constraintsSupported protocolsSupported protocolsProtocolsRSVP-TE,SR-TE,SRv6,SR Tree-SIDConstraintsAffinities,Disjoint Paths,Bandwidth,FlexAlgoPreserved Service IntentPreserved Serv

47、ice IntentClosed Loop AutomationBRKSPG-204334 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveService&Transport ProvisioningRapid TimeRapid Time-ToTo-ValueValueChallenges:Cumbersome and time-consuming service provisioningMissing transport and service context linkage and vi

48、sibility,satisfy service specific performance objectives,such low latencySolution:Intent-based automated provisioningCustomizable service intent with explicit SLA definitions Service Topology Visualization with actionable operational context(Health,Path changes,etc)Outcome:Rapid Time to Value with p

49、rovisioning reduced from weeks to minutesSR Policy SLA Objectives and ConstraintsObjectiveLatency/IGP/TE Metric MinimizationConstraintsAffinities,Disjoint Paths,BandwidthIntent-based Automated ProvisioningBRKSPG-204335 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDevice

50、 Management:Event DashboardChallenges:Alarms and events are generated by different sources(i.e.device,controller functions,etc.)with different formatSolution:Align alarm/events to a single format that the operator can sort and filter.Enable drill down to the specific one to complete troubleshooting

51、tasks.Outcome:Expedite troubleshooting tasks by providing a consolidated view of all the alarms/events.BRKSPG-204336How does CNC help my network with efficiency?2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveReal-time Network OptimizationChallenges:Manual re-optimization

52、based on network changes is not scalable and poses risk to target SLAsSolution:Define policy intent onceAutomatically detect topology changesReal-time re-computation of paths in violation of optimization metric aka intentOptimized path is automatically provisionedOutcome:Preserved service policy Int

53、ent and associated SLAsEnhanced operational agility with real time action Optimal utilization of network capacitySR Policy SLA Objectives and ConstraintsObjectiveLatency/IGP/TE Metric MinimizationConstraintsAffinities,Disjoint Paths,BandwidthPreserved Service IntentPreserved Service IntentClosed Loo

54、p AutomationBRKSPG-204338 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveLocal Congestion Mitigation(LCM)Quickly mitigate network congestionChallenges:Dynamic network state with risk of congestion leading to degraded service levels and user-experienceSolution:Congestion h

55、andling in a localized manner using tactical TE policiesAutomated path recommendation to divert best effort trafficUser approval for path acceptance and automated provisioningTraffic steered on shortest path around congestion pointsOutcome:Rapid handling of congestion with user controlMinimized impa

56、ct to service levelsOptimal utilization of network capacityPreserved Service IntentPreserved Service IntentDynamic Traffic EngineeringBRKSPG-204339 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnhanced Traffic Engineering with FlexAlgoEnd-to-end fine grained policy cont

57、rolChallenges:Inability to scale with end-to-end,fine-grained control over the myriad 5G services with distinct policy requirementsSolution:Customized IGP shortest path computationFlexibility to define and assign new SR segments(prefix SIDs)Establish Traffic engineered path from anywhere to anywhere

58、 automatically computed by the IGP Outcome:Enhanced TE control with SID list customization Operational Flexibility and control to meet SLA intentCustom fit 5G network slices to specific applicationsFlexible Path ControlFlexible Path ControlDynamic Traffic EngineeringBRKSPG-204340 2023 Cisco and/or i

59、ts affiliates.All rights reserved.Cisco Public#CiscoLiveSR Circuit Style Provisioning and VisualizationChallenges:Deliver bandwidth-guarantee services with path protection over Segment RoutingLeverage the Segment Routing infrastructure to carry any kind of services including OTN,TDM,CEMSolution:Pre-

60、book some bandwidth in the network to be used by these Circuit-Style policiesUse the SDN Controller for bandwidth bookkeeping and path computationUse the SDN Controller to compute bi-directional,co-routed paths with path protection(under 50ms)Outcome:One unified Segment Routing infrastructure can be

61、 used to carry any kind of services,including the most demanding one onesBRKSPG-204341How does CNC help my network with monitoring?2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveService HealthIETF:Service Assurance for Intent based Networking ArchitectureBRKSPG-2043VPN Se

62、rviceService Centric approach to health monitoringStart from the definition of the services andTie Health across the layersDynamically tie Service Intent to infrastructure telemetryMonitor only network component that can influence the service health stateAutomate TroubleshootingAutomate Troubleshoot

63、ingCodify networking troubleshooting Know-How to automateIntent-Based Network AssuranceIntent-Based Network ProvisioningInfrastructureHealthTransportHealthEnd to End ProbingCheck out Paola Arosios on this topic:Differentiate Your Services with Confidence PSOSPG-114143 2023 Cisco and/or its affiliate

64、s.All rights reserved.Cisco PublicMTE schedule sessions with the Crosswork team CNC on AWS June 6th,Booth 5906 3:00PM to 3:20PMOther Crosswork sessions at CL2023“Differentiate Your Services with Confidence”PSOSPG-1141“Design Deploy and Manage Transport Slices using SDN Controller and Assurance”BRKSP

65、G-2263Call to Action44BRKSPG-2043Advanced Application:5G slicing using CNC 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTransport Slice Lifecycle and AutomationHigh-Level VieweMBBmMTCURLLCUse casesUse casesTTM&SLATTM&SLAImplementDesignMonitorRemediateOptimizePlanRetireT

66、TDTTDMTTRMTTRLifecycleLifecycleRANEdge ComputeTransportDCMobileCore10s-100s thousands1.000s100.000s10s(100s?)DomainsDomainsLatency,Synchronization,ThroughputLatency,Synchronization,ThroughputCFSModelRFSModelTransport Slice Automation Transport Slice Automation ChallengesChallengesMultiple building b

67、locks:L2/L3 VPNs,SR,FlexAlgo,QOSPowerful yet complex toolsetSlices to offer different level of SLA/ConstraintsTransport Slice Automation Transport Slice Automation ExpectationsExpectationsNeed for Transport Slice Abstraction to hide the toolset complexityNeed for a complete lifecycle managementSLA/S

68、LE(*)monitoring and managementIntegrated with a larger cross-domain orchestration architectureSLA:Service Level AgreementSLE:Service Level ExpectationsBRKSPG-204346 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveCNC And 5G Transport SlicingBuilding BlocksBuilding BlocksFl

69、exAlgo supportSRv6 supportL2VPN/L3VPN enhanced NSO Function PacksQOS supportSlice Creation AbstractionSlice Creation AbstractionSimplified UI to abstract the Slice componentsSlice Template CatalogSlice LifecycleSlice LifecycleOverlay mapsKPI collection and Closed-Loop AutomationNetwork OptimizationB

70、RKSPG-204347 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTransport Slicing in CNC:Visualization48BRKSPG-2043New menu for New menu for Transport Slice and Transport Slice and CatalogCatalogSlice list including type Slice list including type and provisioning stateand pro

71、visioning stateBonus:Multicast on Crosswork 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveChallenge:Lack of comprehensive visibilityCumbersome and error-prone provisioning for multicastSolution:SR Tree-SID protocol for multicastAutomated Deployment Transport and mVPN Tre

72、e-SID policies using CNC 5.0Outcome:Faster time to value see your network all at once.Automation friendly/controller friendly architectureTree-SID Visualization and ProvisioningBRKSPG-204350 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFill out your session surveys!Atte

73、ndees who fill out a minimum of four session surveys and the overall event survey will get Cisco Live-branded socks(while supplies last)!51BRKSPG-2043These points help you get on the leaderboard and increase your chances of winning daily and grand prizesAttendees will also earn 100 points in the Cis

74、co Live Challenge for every survey completed.2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBRKSPG-2043 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicContinue your educationVisit the Cisco Showcase for related demosBook your one-on-oneMeet the Engineer

75、meetingAttend the interactive education with DevNet,Capture the Flag,and Walk-in LabsVisit the On-Demand Library for more sessions at www.CiscoL you#CiscoLive 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive55Gamify your Cisco Live experience!Get points for attending this

76、session!Get points for attending this session!Open the Cisco Events App.Click on Cisco Live Challenge in the side menu.Click on View Your Badges at the top.Click the+at the bottom of the screen and scan the QR code:How:123455 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicBRKSPG-2043#CiscoLive