Subject: [mpls] [Technical Errata Reported] RFC5331 (3728)

From: RFC Errata System <[email-masked]>
Date: Mon, 16 Sep 2013 18:54:29 -0700 (PDT)

The following errata report has been submitted for RFC5331,
"MPLS Upstream Label Assignment and Context-Specific Label Space".

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You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=5331&eid=3728

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Type: Technical
Reported by: Liu Lin <[email-masked]>

Section: 8

Original Text
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If the IPv4 network mask is greater than 12 bits, 
it is possible to map the remaining 20 bits into 
a unique context label value.  

Corrected Text
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If the IPv4 network mask is equal or greater than 12 bits, 
it is possible to map the remaining bits into 
a unique context label value.

Notes
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if the IPv4 network mask is equal to 12bits, then it will remain 20bits, if the IPv4 net work mask is greater than 12 bits , it will remain less than 20bits.

Instructions:
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RFC5331 (draft-ietf-mpls-upstream-label-07)
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Title               : MPLS Upstream Label Assignment and Context-Specific Label Space
Publication Date    : August 2008
Author(s)           : R. Aggarwal, Y. Rekhter, E. Rosen
Category            : PROPOSED STANDARD
Source              : Multiprotocol Label Switching
Area                : Routing
Stream              : IETF
Verifying Party     : IESG