File formats:

Status:

INFORMATIONAL

Authors:

M. Barnes
F. Audet
S. Schubert
H. van Elburg
C. Holmberg

Stream:

IETF

Source:

sipcore (rai)

Cite this RFC: TXT  |  XML  |   BibTeX

DOI:  https://doi.org/10.17487/RFC7131

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Abstract

This document describes use cases and documents call flows that require the History-Info header field to capture the Request-URIs as a Session Initiation Protocol (SIP) Request is retargeted. The use cases are described along with the corresponding call flow diagrams and messaging details.

For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.