RFC 4233
Integrated Services Digital Network (ISDN) Q.921-User Adaptation Layer, January 2006
- File formats:
- Status:
- PROPOSED STANDARD
- Obsoletes:
- RFC 3057
- Updated by:
- RFC 5133
- Authors:
- K. Morneault
S. Rengasami
M. Kalla
G. Sidebottom - Stream:
- IETF
- Source:
- sigtran (rai)
Cite this RFC: TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC4233
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Abstract
This document defines a protocol for backhauling of Integrated Services Digital Network (ISDN) Q.921 User messages over IP using the Stream Control Transmission Protocol (SCTP). This protocol would be used between a Signaling Gateway (SG) and Media Gateway Controller (MGC). It is assumed that the SG receives ISDN signaling over a standard ISDN interface.
This document obsoletes RFC 3057. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.