A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Session Initiation Protocol Working Group of the IETF.
Title : Diagnostic Responses for Session Initiation Protocol Hop Limit Errors
Author(s) : S. Lawrence, et al.
Filename : draft-ietf-sip-hop-limit-diagnostics-03.txt
Pages : 17
Date : 2006-6-19
The Session Initiation Protocol (SIP) imposes a limit on the number
of hops a request can transit on the way to its destination. When
this limit is reached, a 483 (Too Many Hops) error response is
returned. The present form of the 483 response does not provide
enough information for the UAC or proxy on the path to diagnose
failures whose symptom is that the hop limit is reached. This
document specifies additional diagnostic information to be returned
in a 483 response.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-sip-hop-limit-diagnostics-03.txt
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