@techreport{ietf-rtgwg-srv6-egress-protection-25,
    number =    {draft-ietf-rtgwg-srv6-egress-protection-25},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-rtgwg-srv6-egress-protection/25/},
    author =    {Tao He and Zhibo Hu and Huaimo Chen and Mehmet Toy and Chang Cao},
    title =     {{SRv6 Path Egress Protection}},
    pagetotal = 23,
    year =      2026,
    month =     jul,
    day =       23,
    abstract =  {This document describes the mechanism and operational guidelines for fast protecting the egress node and link of a Segment Routing for IPv6 (SRv6) path. Topology Independent Loop-Free Alternate (TI-LFA) specifies fast protections for transit nodes and links of an SR path, but does not present protections for the egress node. The solution uses a Mirror SID (End.M) behavior to steer traffic to a protector egress upon failure of the primary egress. The Interior Gateway Protocol (IGP) (IS-IS/OSPFv3) extensions used to advertise the Mirror SID and protected locators are specified in {[}I-D.he-lsr-srv6-mirror-sid-igp-encoding{]}; they build on the IS-IS and OSPFv3 SRv6 extensions defined in {[}RFC9352{]} and {[}RFC9513{]}.},
}