RFC 5133

Terminal Endpoint Identifier (TEI) Query Request Number Change, December 2007

Canonical URL:
https://www.rfc-editor.org/rfc/rfc5133.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Updates:
RFC 4233
Authors:
M. Tuexen
K. Morneault
Stream:
IETF
Source:
sigtran (rai)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC5133

Discuss this RFC: Send questions or comments to sigtran@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

The Integrated Services Digital Network (ISDN) Q.921-User Adaptation Layer (IUA) Protocol, described in RFC 4233, defines the message type of Terminal Endpoint Identifier (TEI) Query Request messages as 5. However, this number is already being used by the Digital Private Network Signaling System (DPNSS)/Digital Access Signaling System 2 (DASS 2) Extensions (DUA) to the IUA Protocol described in RFC 4129. This document updates RFC 4233 such that the message type of TEI Query Request messages is 8. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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