DPNSS/DASS 2 extensions to the IUA protocol

Document Type Expired Internet-Draft (individual in tsv area)
Last updated 2015-10-14 (latest revision 2000-11-27)
Stream IETF
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Expired & archived
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IESG IESG state Expired (IESG: Dead)
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Responsible AD Scott Bradner
IESG note Responsible: Area Directors
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a mechanism for backhauling of DPNSS/DASS2 messages over IP by extending the ISDN User Adaptation Layer Protocol Version 9 (<draft-ietf-sigtran-iua-09.txt>). The document aims to become an Appendix to IUA and to be the base for a DUA implementation.


Anil Vydyam (mdragon@nortelnetworks.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)