CurrentPROPOSED STANDARDIETF stream

RFC 6290: A Quick Crash Detection Method for the Internet Key Exchange Protocol (IKE)

In plain English — editorial summary, not part of the RFC

This document describes an extension to the Internet Key Exchange Protocol version 2 (IKEv2) that allows for faster detection of Security Association (SA) desynchronization using a saved token. When an IPsec tunnel between two IKEv2 peers is disconnected due to a restart of one peer, it can take as much as several minutes for the other peer to discover that the reboot has occurred, thus delaying recovery. In this text, we propose an extension to the protocol that allows for recovery immediately following the restart. [STANDARDS-TRACK]

Document record

Document ID
RFC6290
Published
June 2011
Authors
Y. Nir; D. Wierbowski; F. Detienne; P. Sethi
Status
PROPOSED STANDARD
Stream
IETF
Area
sec
Pages
22
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canonical URL: /rfc/6290-a-quick-crash-detection-method-for-the-internet-key-exchange-protocol-ike