.pl 10.0i
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.ll 7.2i
.lt 7.2i
.nr LL 7.2i
.nr LT 7.2i
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.ad l
.ds LH RFC 9999
.ds CH Abbreviated Title
.ds RH December 2010
.ds LF Doe
.ds CF Best Current Practice
.ds RF FORMFEED[Page %]

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Status of This Memo

.in 3
This document is not an Internet Standards Track specification; it is
published for examination, experimental implementation, and evaluation.

This document defines an Experimental Protocol for the Internet
community.  This document is a product of the Internet Engineering Task
Force (IETF).  It has been approved for publication by the Internet
Engineering Steering Group (IESG).  Not all documents approved by the
IESG are a candidate for any level of Internet Standard; see Section 2
of RFC 5741.

Information about the current status of this document, any errata, and
how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc9999.