OSPFv2 HMAC-SHA Cryptographic Authentication, October 2009
- Canonical URL:
- File formats:
- PROPOSED STANDARD
- RFC 2328
- Updated by:
- RFC 7474
- M. Bhatia
- ospf (rtg)
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This document describes how the National Institute of Standards and Technology (NIST) Secure Hash Standard family of algorithms can be used with OSPF version 2's built-in, cryptographic authentication mechanism. This updates, but does not supercede, the cryptographic authentication mechanism specified in RFC 2328. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.