Media Gateway Control Protocol Architecture and Requirements (RFC2805)
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Del.icio.us| IP.com Number | IPCOM000003404D |
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| Dated | Apr 1, 2000 UTC | ||
| Size | 37 page(s) (81.4 KB) | ||
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Publication Summary
This document describes protocol requirements for the Media Gateway Control Protocol between a Media Gateway Controller and a Media Gateway.| Country | United States |
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| Language | English (United States) |
| Related Person(s) |
(AUTHOR) N. Greene (AUTHOR) M. Ramalho (AUTHOR) B. Rosen |
| Copyright | Copyright (C) The Internet Society (2000). All Rights Reserved. |
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Network Working Group N. Greene
Request for Comments: 2805 Nortel Networks
Category: Informational M. Ramalho
Cisco Systems
B. Rosen
Marconi
April 2000
Media Gateway Control Protocol Architecture and Requirements
Status of this Memo
This memo provides information for the Internet community. It does
not specify an Internet standard of any kind. Distribution of this
memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2000). All Rights Reserved.
Abstract
This document describes protocol requirements for the Media Gateway
Control Protocol between a Media Gateway Controller and a Media
Gateway.
Table of Contents
1. Introduction .............................................. 3
2. Terminology ............................................... 3
3. Definitions ............................................... 3
4. Specific functions assumed within the MG .................. 5
5. Per-Call Requirements ..................................... 6
5.1. Resource Reservation ................................. 6
5.2. Connection Requirements .............................. 7
5.3. Media Transformations ................................ 8
5.4. Signal/Event Processing and Scripting ................ 9
5.5. QoS/CoS .............................................. 10
5.6. Test Support ......................................... 11
5.7. Accounting ........................................... 11
5.8. Signalling Control ................................... 11
6. Resource Control .......................................... 12
6.1. Resource Status Management ........................... 12
6.2. Resource Assignment .................................. 13
7. Operational/Management Requirements ....................... 13
7.1. Assurance of Control/Connectivity .................... 13
7.2. Error Control ........................................ 14
7.3. MIB Requirements ..................................... 15
8. General Protocol Requirements ............................. 15
8.1. MG-MGC Association Requirements ...................... 16
8.2. Performance Requirements ............................. 17
9. Transport ................................................. 17
9.1. Assumptions made for underlying network .............. 17
9.2. Transport Requirements ............................... 18
10. Security Requirements .................................... 18
11. Requirements specific to particular bearer types ......... 19
11.1. Media-specific Bearer types .........................