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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 thatrequire the History-Info header field to capture the Request-URIs asa Session Initiation Protocol (SIP) Request is retargeted. The usecases are described along with the corresponding call flow diagramsand messaging details.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.