[Iptel] I-D ACTION:draft-ietf-iptel-tel-enumdi-03.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the IP Telephony Working Group of the IETF.

	Title		: The ENUM Dip Indicator parameter for the "tel" URI
	Author(s)	: R. Stastny, et al.
	Filename	: draft-ietf-iptel-tel-enumdi-03.txt
	Pages		: 8
	Date		: 2005-12-20

This document defines a new parameter "enumdi" for the "tel" Uniform
   Resource Identifier (URI) to support the handling of ENUM queries in
   VoIP (Voice over Internet Protocol) network elements.  A VoIP network
   element may receive an URI containing an E.164 number, where that URI
   contains an "enumdi" parameter.  The presence of the "enumdi"
   parameter indicates that an ENUM query has already been performed on
   the E.164 number by a previous VoIP network element.  Equally, if a
   VoIP network element sends such an URI, it asserts that an ENUM query
   has been carried out on this number.

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