Segment Routing 900 Interface specific Segment Routing options txt Interface name #include Accept SR-enabled IPv6 packets on this interface Define HMAC policy for ingress SR-enabled packets on this interface accept drop ignore accept Accept packets without HMAC, validate packets with HMAC drop Drop packets without HMAC, validate packets with HMAC ignore Ignore HMAC field. (accept|drop|ignore) accept Segment-Routing SRv6 configuration Segment Routing SRv6 locator #include Set SRv6 behavior uSID SRv6 locator prefix ipv6net SRv6 locator prefix Configure SRv6 locator block length in bits u32:16-64 Specify SRv6 locator block length in bits 40 Configure SRv6 locator function length in bits u32:0-64 Specify SRv6 locator function length in bits 16 Configure SRv6 locator node length in bits u32:16-64 Configure SRv6 locator node length in bits 24