Segment Routing On-Demand Next-hop (ODN) Demo
Segment Routing On-Demand Next-hop (ODN) functionality enables on-demand creation of SRTE Policies for service traffic. Using the IOS XR based Segment Routing Stateful Multi-domain Path Computation Element (SR PCE), end-to-end SRTE Policy paths can be computed to provide end-to-end Segment Routing connectivity, even in multi-domain networks.
The On-Demand Next-hop functionality provides optimized service paths to meet customer and application SLAs (such as latency, disjointness) without any pre-configured TE tunnel and with automatic steering of the service traffic on the SRTE Policy without static route, autoroute announce, or policy based routing.
With this functionality the Network Service Orchestrator can deploy the service and its requirements. The service head-end router requests the PCE to compute the path for the service and then instantiates a SRTE Policy with the computed path and steers the service traffic into that SRTE Policy. If the topology changes, the stateful PCE updates the SRTE Policy path. This happens seamlessly, while TI-LFA protects the traffic in case the topology change happened due to a failure.
More Segment Routing information at http://segment-routing.net
Видео Segment Routing On-Demand Next-hop (ODN) Demo канала Segment Routing
The On-Demand Next-hop functionality provides optimized service paths to meet customer and application SLAs (such as latency, disjointness) without any pre-configured TE tunnel and with automatic steering of the service traffic on the SRTE Policy without static route, autoroute announce, or policy based routing.
With this functionality the Network Service Orchestrator can deploy the service and its requirements. The service head-end router requests the PCE to compute the path for the service and then instantiates a SRTE Policy with the computed path and steers the service traffic into that SRTE Policy. If the topology changes, the stateful PCE updates the SRTE Policy path. This happens seamlessly, while TI-LFA protects the traffic in case the topology change happened due to a failure.
More Segment Routing information at http://segment-routing.net
Видео Segment Routing On-Demand Next-hop (ODN) Demo канала Segment Routing
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Cisco On Demand Next Hop Demo with Jose ListeSR IGP Flexible Algorithm DemonstrationThe fundamentals of Segment RoutingSegment Routing: Steering L3VPN traffic over SRTE policy (Automated Steering)Segment Routing - Deployment Experience and Technology UpdateUKNOF30 - Segment Routing (Cisco Sponsor Presentation)How To Add a Static Route in RRAS Quick & SimpleBasic Segment Routing Configuration with OSPFSegment Routing TI-LFA FRR Node Protection DemoIntroduction to Segment Routing - Suraj SoniQuick Configs - PBR (local, set interface, set default, set next-hop)Segment Routing - On-Demand Next-Hop (ODN) - IntroNetwork SegmentationConfiguring Basic MPLS/L3VPNFTTH Testing And Acceptance in the PhilippinesCisco Segment Routing Overview with Clarence Filsfils4. Cisco Segment Routing Mapping Server Interworking with LDP Network (2019)SR Data Plane Monitoring (SR-DPM) demonstrationIP Routing ExplainedLabMinutes# SP0019 - Cisco MPLS TE Tunnel Forwarding (Part 1)