Dear Authors, As per my understanding 'P' flag is used to avoid Adj-SID value change in forwarding plane and during segment routing path calculation by controller for interface flapping or switch over cases. The Adj-SID value may change if adjacency gone down for longer period (say 10 min) and come up, even P flag is set in previous advertisement. Please help me to know if any other use cases for setting P flag in Adj-SID
Regards, Veerendranath
_______________________________________________ OSPF mailing list [email protected] https://www.ietf.org/mailman/listinfo/ospf
