Best Current Practice for Megaco-Sigtran Interaction in ISDN Access Gateways
draft-bouwen-megaco-isdn-bcp-01
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Jan Bouwen , Ken Morneault | ||
| Last updated | 2001-02-23 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
A Media Gateway with ISDN terminations will use both Megaco [1] and Sigtran protocols for communication with the Media Gateway Controller. In an ISDN Access Gateway the media carrying B-channels are controlled by the Media Gateway Controller using Megaco, while the User-to-Network signalling running over the D-channels will be relayed to the Media Gateway Controller using Sigtran protocols (IUA [3] over SCTP [2]). At the moment, in the absence of appropriate specifications, the Megaco and Sigtran protocols may interact in different ways in the Access Gateway, leaving room for non-interoperable solutions. This draft proposes a set of guidelines for the Megaco-Sigtran interworking, documenting a best current practice for ISDN Access Gateways.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)