The Session Initiation Protocol P-Private-Network-Indication Private Header
RFC 7316, “The Session Initiation Protocol P-Private-Network-Indication Private Header”, is an Informational document published in July 2014 by J. van Elburg, K. Drage, M. Ohsugi, S. Schubert, K. Arai. The canonical text is published by the RFC Editor.
Abstract
This document specifies the SIP P-Private-Network-Indication P-header used by the 3GPP. The P-Private-Network-Indication indicates that the message is part of the message traffic of a private network and identifies that private network. A private network indication allows nodes to treat private network traffic according to a different set of rules than the set applicable to public network traffic.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
The canonical text of RFC 7316 is hosted at rfc-editor.org. Available in TXT,HTML.
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