Extending the Session Initiation Protocol Reason Header with Warning Codes

Document Type Expired Internet-Draft (individual)
Authors Jani Hautakorpi  , Gonzalo Camarillo 
Last updated 2005-10-17
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This document specifies a new protocol value, called 'SIP-Warning', for the Session Initiation Protocol (SIP) Reason header. The values for the name space of 'SIP-Warning' are taken from the Warning codes (warn-codes) of SIP. In addition, this document also defines one new SIP Warning code to be used in situations where User Agent Server (UAS) does not accept calls from an anonymous source.


Jani Hautakorpi (Jani.Hautakorpi@ericsson.com)
Gonzalo Camarillo (gonzalo.camarillo@ericsson.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)