EOS adds support for egress IPv4/IPv6 RACL. By default, these are enabled on the default profile. Egress ACL has to be configured the same way as ingress ACL and is applied to an interface by using token “out” instead of “in”

Segment Routing over IPv6 (SRv6) Micro Segment (uSID) is a high-efficiency architecture that drastically reduces packet header overhead by compressing and packing multiple routing instructions into a single 128-bit IPv6 address. To ensure robust operational visibility, this feature integrates native endpoint counters that track real-time packet and byte volumes for every endpoint operation (such as uN processing), providing network operators with granular telemetry for streamlined debuggability, path verification, and traffic analysis.