Hi, Does P-Access-Network-Info Header received in INVITE should be validated?
RFC-7315: P-Access-Network-Info = "P-Access-Network-Info" HCOLON access-net-spec *(COMMA access-net-spec) access-net-spec = (access-type / access-class) Should we consider P-Access-Network-Info Header only if access-type/access-class matches with predefined Node's (IMS AS) ones. Thanks Basaw _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors