RFC2085: HMAC-MD5 IP Authentication with Replay Prevention
Network Working Group M. Oehler Request for Comments: 2085 NSA Category: Standards Track R. Glenn NIST ...
RFC3567: Intermediate System to Intermediate System (IS-IS) Cryptographic Authentication
Network Working Group T. Li Request for Comments: 3567 Procket Networks Category: Informational R. Atkinson Extreme Networks ...
RFC5304: IS-IS Cryptographic Authentication
Network Working Group T. Li Request for Comments: 5304 Redback Networks, Inc. Obsoletes: 3567 R. Atkinson Updates: 1195 Extreme Networks, Inc. Ca...