https://app.knowbase.one/vault/rfc/docid/6438
RFC5920: Security Framework for MPLS and GMPLS Networks
Internet Engineering Task Force (IETF) L. Fang, Ed. Request for Comments: 5920 Cisco Systems, Inc. Category: Informational July 2010 ISSN: 2070-1721 Security Framework for MPLS and GMPLS Networ...