A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Network Address Translators Working Group of the IETF.
Title : Protocol Complications with the IP Network Address
Translator (NAT)
Author(s) : M. Holdrege, P. Srisuresh
Filename : draft-ietf-nat-protocol-complications-05.txt
Pages : 19
Date : 10-Oct-00
Many internet applications can be adversely affected when end nodes
are not in the same address realm and seek the assistance of NAT
enroute to bridge the realms. NAT device alone cannot provide the
necessary application/protocol transparency in all cases and seeks
the assistance of Application Level Gateways (ALGs) where possible,
to provide transparency. The purpose of this document is to
identify the protocols and applications that break with NAT enroute.
The document also attempts to identify any known workarounds. It is
impossible to capture all the applications that break with NAT in a
single document. This document attempts to capture as much informa-
tion as possible, but by no means a comprehensive coverage. We hope
this coverage provides clues for applications not covered here.
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