Feature Explorer AI 
×
Segment routing (or source packet routing) is a control-plane architecture that enables an ingress router to steer a packet through a specific set of nodes and links in the network without relying on the intermediate nodes in the network to determine the actual path it should take. In this context, the term source means the point at which the explicit route is imposed
| Feature hierarchy | Feature Name |
|---|---|
| Segment Routing / Segment Routing Global Block / | IS-IS : SPRING : Segment Routing Mapping Server |
| Segment Routing / Segment Routing Global Block / | IS-IS SPRING Anycast SID |
| Segment Routing / Segment Routing Global Block / | IS-IS SPRING Prefix SID |
| Segment Routing / Segment Routing Global Block / | IS-IS SR-TE Topology-Independent Loop-Free Alternate (TI-LFA) for IPv6 Prefix with IPv4 Addresing |
| Segment Routing / Segment Routing Global Block / | OSPF : SPRING : Segment Routing Mapping Server |
| Segment Routing / Segment Routing Global Block / | OSPF Configurable SRGB |
| Segment Routing / Segment Routing Global Block / | OSPF SPRING Anycast SID |
| Segment Routing / Segment Routing Global Block / | OSPF SPRING Prefix SID |
| Segment Routing / Segment Routing Global Block / | Optimizing the static route configuration processing during commit |
| Segment Routing / Segment Routing Global Block / | SRGB for IS-IS |
| Segment Routing / Segment Routing Global Block / | Static adjacency segment identifier for IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | 128 primary paths per static segment routing LSP |
| Segment Routing / Segment Routing for Traffic Engineering / | Anycast and prefix segments in SPRING for IS-IS protocols |
| Segment Routing / Segment Routing for Traffic Engineering / | Anycast and prefix segments in SPRING for OSPF protocols |
| Segment Routing / Segment Routing for Traffic Engineering / | Automatic Derivation of remote discriminator for S-BFD session in SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | Avoid microloops in IS-IS-SRv6 networks |
| Segment Routing / Segment Routing for Traffic Engineering / | Avoid microloops in OSPFv2 segment routing networks |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over BGP IPv4 SR-TE Tunnel with IPv4 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over BGP IPv4 SR-TE Tunnel with IPv4 OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over non-Colored SR-TE Tunnel with IPv4 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over non-Colored SR-TE Tunnel with IPv4 OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over static Colored SR-TE Tunnel with IPv4 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv4 LU over static Colored SR-TE Tunnel with IPv4 OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv6 LU over BGP IPv6 SR-TE Tunnel with IPv6 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv6 LU over non-colored IPv6 SR-TE Tunnel with IPv6 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP IPv6 LU over static colored IPv6 SR-TE Tunnel with IPv6 IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | BGP Triggered Dynamic SR-TE Colored Tunnels |
| Segment Routing / Segment Routing for Traffic Engineering / | CBF support for colored SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | CoS-based forwarding and policy-based routing to steer selective traffic over an SR-TE path |
| Segment Routing / Segment Routing for Traffic Engineering / | Color mode in segment routing traffic engineering using BGP |
| Segment Routing / Segment Routing for Traffic Engineering / | Color-based mapping of VPN services over SRTE |
| Segment Routing / Segment Routing for Traffic Engineering / | Colored Static SR-TE LSP |
| Segment Routing / Segment Routing for Traffic Engineering / | Compute traffic-engineered path delays using delay metrics |
| Segment Routing / Segment Routing for Traffic Engineering / | Distributed CSPF for IPv6-based SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | Distributed CSPF for Segment Routing Traffic Engineering (SR-TE) paths |
| Segment Routing / Segment Routing for Traffic Engineering / | Distributed CSPF for segment routing LSPs |
| Segment Routing / Segment Routing for Traffic Engineering / | Distributed CSPF support for IPv6-based SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | Dynamic creation of segment routing LSPs using BGP protocol next hops |
| Segment Routing / Segment Routing for Traffic Engineering / | EVPN over colored SR-TE Tunnel with IPv4 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | EVPN over colored SR-TE Tunnel with IPv6 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | EVPN over non-colored SR-TE Tunnel with IPv4 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | EVPN over non-colored SR-TE Tunnel with IPv6 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | EVPN-MPLS: EVPN (MAC-VRF) over SPRING MPLS IPv4 (non-colored SR-TE) underlay |
| Segment Routing / Segment Routing for Traffic Engineering / | Enhanced support to handle S flag, D flag and A flags in IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | Express segments to establish end-to-end segment routing path |
| Segment Routing / Segment Routing for Traffic Engineering / | Express segments using SR-TE underlay |
| Segment Routing / Segment Routing for Traffic Engineering / | Flexible Algorithm with IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | Flexible Algorithm with OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | Flexible algorithm in IS-IS for segment routing-traffic engineering |
| Segment Routing / Segment Routing for Traffic Engineering / | Flexible algorithm in OSPFv2 for segment routing traffic engineering |
| Segment Routing / Segment Routing for Traffic Engineering / | Flexible algorithm inter-level leaking support for SRv6 and SR-MPLS in ISIS |
| Segment Routing / Segment Routing for Traffic Engineering / | IGP SR Adjacency SID Hold-Time |
| Segment Routing / Segment Routing for Traffic Engineering / | IPv6 Endpoints for SR-MPLS DTM SR-TE Tunnels |
| Segment Routing / Segment Routing for Traffic Engineering / | IPv6 Ping, IPv6 Traceroute and ECMP traceroute for Labelled-ISIS Segment Routing paths |
| Segment Routing / Segment Routing for Traffic Engineering / | IRB in L3VPN VRF over SRv6 |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SPRING and RSVP coexistence |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE Advertise maximum link bandwidth and admin color without RSVP-TE configuration |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE Client Mapping Advertisements |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE LDP Stitching |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE Server Mapping Advertisements |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE Static Adjacency SID |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE TI-LFA Backup Path From SR Mapping Server Advertisements |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS SR-TE Topology-Independent Loop-Free Alternate (TI-LFA) for IPv6-only networks |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS Segment Routing(SR) Extensions |
| Segment Routing / Segment Routing for Traffic Engineering / | IS-IS segment routing |
| Segment Routing / Segment Routing for Traffic Engineering / | ISIS SR-TE LDP Stitching |
| Segment Routing / Segment Routing for Traffic Engineering / | L2VPN(BGP) over colored SR-TE Tunnel |
| Segment Routing / Segment Routing for Traffic Engineering / | L2VPN(BGP) over non-colored SR-TE Tunnel |
| Segment Routing / Segment Routing for Traffic Engineering / | L3VPN Over Colored SR-TE LSP |
| Segment Routing / Segment Routing for Traffic Engineering / | L3VPN over colored SR-TE Tunnel with IPv6 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | L3VPN over non-colored SR-TE Tunnel with IPv6 NH |
| Segment Routing / Segment Routing for Traffic Engineering / | Layer2 and Layer3 VPN services over non-colored Segment Routing for Traffic Engineering (SR TE) |
| Segment Routing / Segment Routing for Traffic Engineering / | Layer3 VPN over non-colored SR-TE LSP |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS IPv6 ping for segment routing (IS-IS Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS IPv6 traceroute for segment routing (IS-IS Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS Pingv4 (SR-MPLS L-ISIS) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS Pingv4 (SR-MPLS L-OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS Traceroutev4 (SR-MPLS L-ISIS) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS Traceroutev4 (SR-MPLS L-OSPF) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS egress traffic statistics for label IS-IS routes at ingress device |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS ping and traceroute for segment routing |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS ping for segment routing (IS-IS Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS ping for segment routing (OSPF Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS traceroute for segment routing (IS-IS Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | MPLS traceroute for segment routing (OSPF Segment) |
| Segment Routing / Segment Routing for Traffic Engineering / | NSR for SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | Non-Colored Static SR-TE LSP |
| Segment Routing / Segment Routing for Traffic Engineering / | OAM ping support for segment routing with IPv6 (SRv6) network programming |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Advertise maximum link bandwidth and admin color without RSVP-TE configuration |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Client Mapping Advertisements |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Inter-Area Support |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Node and Adjacency SID |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Server Mapping Advertisements |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE Static Adjacency SID |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE TI-LFA Backup Path From SR Mapping Server Adventisements |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF SR-TE TI-LFA Node/Link Protection |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF Segment Routing(SR) Extensions |
| Segment Routing / Segment Routing for Traffic Engineering / | OSPF segment routing |
| Segment Routing / Segment Routing for Traffic Engineering / | OpenConfig-compliant Segment Routing-Traffic Engineering (SR-TE) sensors |
| Segment Routing / Segment Routing for Traffic Engineering / | Operations, Administration, and Maintenance (OAM) ping and traceroute support for SRv6 uSID |
| Segment Routing / Segment Routing for Traffic Engineering / | Policy-based multipath routes |
| Segment Routing / Segment Routing for Traffic Engineering / | Re-engineering of SR-TE |
| Segment Routing / Segment Routing for Traffic Engineering / | Routing Engine-based S-BFD for segment-routing traffic engineering |
| Segment Routing / Segment Routing for Traffic Engineering / | S-BFD support for SRv6 TE paths |
| Segment Routing / Segment Routing for Traffic Engineering / | SPRING: LDP and IGP shortcuts over non-colored SR-TE tunnel |
| Segment Routing / Segment Routing for Traffic Engineering / | SPRING: Test Unnumbered interfaces support : OSPF-SR |
| Segment Routing / Segment Routing for Traffic Engineering / | SR Enable Segment ID as FirstHop |
| Segment Routing / Segment Routing for Traffic Engineering / | SR Path List - IP Address Support |
| Segment Routing / Segment Routing for Traffic Engineering / | SR Path List - Loose Mode Support |
| Segment Routing / Segment Routing for Traffic Engineering / | SR Seamless BFD for Static Tunnels |
| Segment Routing / Segment Routing for Traffic Engineering / | SR TI-LFA paths for IS-IS and OSPF |
| Segment Routing / Segment Routing for Traffic Engineering / | SR-TE Route Resolution to Color Only 'null' Routes (Color Mode = 01) |
| Segment Routing / Segment Routing for Traffic Engineering / | SR-TE Route Resolution to IGP Path (Color Mode = 00) |
| Segment Routing / Segment Routing for Traffic Engineering / | SR-TE color-IP protocol next hop resolution |
| Segment Routing / Segment Routing for Traffic Engineering / | SR-TE tunnels with IPv6 SR ISIS, BGPv6 |
| Segment Routing / Segment Routing for Traffic Engineering / | SRV6: Header Compression: uSID,micro-SID,L3VPN,ISIS |
| Segment Routing / Segment Routing for Traffic Engineering / | SRo6 |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Dynamic latency for flex algo |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Flex Algo |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Infrastructure (RFC8402) (ISIS, OSPF) |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 LSPs in PCEP |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Leaking Summary routes,anycast Sid , service mapping |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Network Programming in BGP |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 SR-TE binding SID support |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 TE micro SID support for transport and L3VPN |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 Telemetry Support |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 locator summarisation, locator any cast, and service mapping |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 network programming in IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 support for multi-instance IS-IS |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6 unreachable prefix announcement |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6-TE path computation |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6: Dynamic tunnels support |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6: SPRING flexible algorithm support via BGP-LS and TED |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6: Static SR-TE policy |
| Segment Routing / Segment Routing for Traffic Engineering / | SRv6: Support SRv6 in BGP-LS and Traffic Engineering Database |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment Routing (SR) Microloop avoidance for IS-IS on link failure |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment Routing (SR) Microloop avoidance for OSPF on link failure |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment Routing Traffic Engineering (SR-TE) Policy telemetry |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment Routing for SRv6 |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment routing over RSVP forwarding adjacency |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment routing sensors OpenConfig compliance |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment routing statistics |
| Segment Routing / Segment Routing for Traffic Engineering / | Segment routing-traffic engineering (SR-TE) |
| Segment Routing / Segment Routing for Traffic Engineering / | Static route resolution over SR-TE tunnel |
| Segment Routing / Segment Routing for Traffic Engineering / | Static segment routing label switched path |
| Segment Routing / Segment Routing for Traffic Engineering / | Support of install statement for segment routing LSPs |
| Segment Routing / Segment Routing for Traffic Engineering / | Use of SID labels as first hop for resolving non-colored static segment routing LSPs |
| Segment Routing / Segment Routing for Traffic Engineering / | Using IP addresses in an SR-TE LSP segment list |
| Segment Routing / Segment Routing for Traffic Engineering / | VPN Services Over Colored SR-TE Tunnels: RIB-group fallback to LDP LSP |