RFC 4109: Algorithms for Internet Key Exchange version 1 (IKEv1)
In plain English — editorial summary, not part of the RFC
The required and suggested algorithms in the original Internet Key Exchange version 1 (IKEv1) specification do not reflect the current reality of the IPsec market requirements. The original specification allows weak security and suggests algorithms that are thinly implemented. This document updates RFC 2409, the original specification, and is intended for all IKEv1 implementations deployed today. [STANDARDS-TRACK]
Document record
- Document ID
- RFC4109
- Published
- May 2005
- Authors
- P. Hoffman
- Status
- PROPOSED STANDARD
- Stream
- IETF
- Area
- —
- Pages
- 5
- Also known as
- —
- Updates:
- RFC 2409
Topics
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
- RFC 4306Internet Key Exchange (IKEv2) ProtocolObsoleted
December 2005
- RFC 4301Security Architecture for the Internet ProtocolUpdated
December 2005
- RFC 4302IP Authentication HeaderCurrent
December 2005
- RFC 4303IP Encapsulating Security Payload (ESP)Current
December 2005
- RFC 2408Internet Security Association and Key Management Protocol (ISAKMP)Obsoleted
November 1998
- RFC 2401Security Architecture for the Internet ProtocolObsoleted
November 1998
- RFC 7427Signature Authentication in the Internet Key Exchange Version 2 (IKEv2)Current
January 2015
- RFC 4305Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)Obsoleted
December 2005
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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
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