A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Updates to the PCP specification
Author(s) : Stuart Cheshire
Simon Perreault
Filename : draft-cheshire-pcp-unsupp-family-05.txt
Pages : 9
Date : 2013-07-14
Abstract:
The Port Control Protocol (PCP) allows clients to request mappings in
NAT gateways and firewalls. This document specifies the PCP
UNSUPP_FAMILY error code, which enables PCP servers to inform clients
when the requested external address family is not supported. This
document also removes the requirement for the PCP server to validate
the mapping nonce, which proved to be unhelpful in practice.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-cheshire-pcp-unsupp-family
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-cheshire-pcp-unsupp-family-05
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-cheshire-pcp-unsupp-family-05
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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