[CCAMP] [Technical Errata Reported] RFC7139 (3946)

RFC Errata System <rfc-editor@rfc-editor.org> Wed, 02 April 2014 18:25 UTC

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Date: Wed, 2 Apr 2014 11:25:02 -0700 (PDT)
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Subject: [CCAMP] [Technical Errata Reported] RFC7139 (3946)
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The following errata report has been submitted for RFC7139,
"GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks".

--------------------------------------
You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=7139&eid=3946

--------------------------------------
Type: Technical
Reported by: Fred Gruman <fred.gruman@us.fujitsu.com>

Section: 7

Original Text
-------------
After decreasing the bandwidth, the ingress node
SHOULD send a ResvErr message to tear down the old control state.

Corrected Text
--------------
After decreasing the bandwidth, the ingress node
SHOULD send a PathTear message to tear down the old control state.

Notes
-----
PathTear is the usual mechanism to teardown old control state. This is would also make the bandwidth decreasing procedure consistent with the bandwidth increasing procedure (bandwidth increasing procedure uses PathTear to teardown old control state.)

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--------------------------------------
RFC7139 (draft-ietf-ccamp-gmpls-signaling-g709v3-12)
--------------------------------------
Title               : GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks
Publication Date    : March 2014
Author(s)           : F. Zhang, Ed., G. Zhang, S. Belotti, D. Ceccarelli, K. Pithewan
Category            : PROPOSED STANDARD
Source              : Common Control and Measurement Plane
Area                : Routing
Stream              : IETF
Verifying Party     : IESG