API Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

IETF RFC 7976
[SUPERSEDED]

Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses

Metadata

Publisher
IETF
Doc Type
Informational
Pages
8
Abstract
The Third Generation Partnership Project (3GPP) has identified cases where different SIP private header extensions referred to as "P-" header fields, and defined in RFC 7315, need to be included in SIP requests and responses currently not allowed according to RFC 7315. This document updates RFC 7315, in order to allow inclusion of the affected "P-" header fields in such requests and responses. This document also makes updates for RFC 7315 in order to fix misalignments that occurred when RFC 3455 was updated and obsoleted by RFC 7315.
Publication Date
2016-09-01
Status Note
Informational
DOI
10.17487/RFC7976
Link
https://doi.org/10.17487/RFC7976
Author(s)
Christer Holmberg
Nevenka Biondic
Gonzalo Salgueiro
Keyword(s)
3GPP, IMS
Latest version of IETF RFC 7976

Document Versions — IETF RFC 7976

  • ▶ IETF RFC 7976 (2016-09-01)
    THIS DOC [SUPERSEDED] [LATEST VERSION]

Normative Reference(s)

Bibliographic Reference(s)

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/RFC7976.json

Amends:
IETF RFC 7315 [Active*]
Superseded by:
IETF RFC 9878 [Active*]

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
IETF RFC 7976, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses. Available at https://doi.org/10.17487/RFC7976
Snippet:
IETF RFC 7976, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses. Available at https://doi.org/10.17487/RFC7976

HTML (ISO 690 compliant)

Preview:
IETF RFC 7976, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses. Available at https://doi.org/10.17487/RFC7976
Snippet:
<span class="citation"><cite>IETF RFC 7976</cite>, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses. Available at <a href="https://doi.org/10.17487/RFC7976" target="_blank" rel="noopener">https://doi.org/10.17487/RFC7976</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
IETF RFC 7976, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses
doi: 10.17487/RFC7976
url: https://doi.org/10.17487/RFC7976
Snippet:
<li>
<cite id="bib-rfc7976">IETF RFC 7976</cite>, Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses
<span class="doi">10.17487/RFC7976</span>
</li>