This feature adds support for BGP peering with multiple peers using the same IP address. The router id of those peers is

This feature adds support for BGP peering over IPv6 link-local addresses. This feature is available with the ribd routing protocol model since EOS-4.20.5 and multi-agent routing protocol model since EOS-4.22.1. As defined in RFC 4007, IPv6 addresses have multiple possible scopes. The prefix range fe80::/10 is reserved for uniquely identifying interfaces on a single link, or of link-local scope. Previous EOS versions supported BGP sessions with IPv4 or IPv6 peer addresses