[rfc-dist] RFC 3608 on Session Initiation Protocol (SIP) Extension Header Field for Service Route Discovery During Registration

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        RFC 3608

        Title:      Session Initiation Protocol (SIP) Extension Header
                    Field for Service Route Discovery During
                    Registration
        Author(s):  D. Willis, B. Hoeneisen
        Status:     Standards Track
        Date:       October 2003
        Mailbox:    [e-mail], [e-mail]
        Pages:      17
        Characters: 35628
        Updates/Obsoletes/SeeAlso:    None

        I-D Tag:    draft-ietf-sip-scvrtdisco-04.txt

        URL:        ftp://ftp.rfc-editor.org/in-notes/rfc3608.txt


This document defines a Session Initiation Protocol (SIP) extension
header field used in conjunction with responses to REGISTER requests
to provide a mechanism by which a registrar may inform a registering
user agent (UA) of a service route that the UA may use to request
outbound services from the registrar's domain.

This document is a product of the Session Initiation Protocol Working
Group of the IETF.

This is now a Proposed Standard Protocol.

This document specifies an Internet standards track protocol for
the Internet community, and requests discussion and suggestions
for improvements.  Please refer to the current edition of the
"Internet Official Protocol Standards" (STD 1) for the
standardization state and status of this protocol.  Distribution
of this memo is unlimited.

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Authors, for further information.


Joyce K. Reynolds and Sandy Ginoza
USC/Information Sciences Institute

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