Network Working Group J. Polk
Request for Comments: 3523 Cisco Systems
Category: Informational April 2003
Internet Emergency Preparedness (IEPREP)
Telephony Topology Terminology
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 (2003). All Rights Reserved.
Abstract
This document defines the topology naming conventions that are to be
used in reference to Internet Emergency Preparedness (IEPREP) phone
calls. These naming conventions should be used to focus the IEPREP
Working Group during discussions and when writing requirements, gap
analysis and other solutions documents.
Table of Contents
1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1 Motivation. . . . . . . . . . . . . . . . . . . . . . . . 2
1.2 Terms and Definitions . . . . . . . . . . . . . . . . . . 2
2. IEPREP Topologies. . . . . . . . . . . . . . . . . . . . . . 2
2.1 Topology "IP Bridging" . . . . . . . . . . . . . . . . . 3
2.2 Topology "IP at the Start". . . . . . . . . . . . . . . . 3
2.3 Topology "IP at the End". . . . . . . . . . . . . . . . . 4
2.4 Topology "End-to-End IP". . . . . . . . . . . . . . . . . 4
3. Security Considerations . . . . . . . . . . . . . . . . . . . 5
4. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 5
5. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 5
6. References . . . . . . . . . . . . . . . . . . . . . . . . . 5
7. Author's Address. . . . . . . . . . . . . . . . . . . . . . . 5
8. Full Copyright Statement. . . . . . . . . . . . . . . . . . . 6
Polk Informational