Subject: [PCN] [Editorial Errata Reported] RFC5559 (1973)

From: RFC Errata System <[email-masked]>
Date: Mon, 21 Dec 2009 05:45:53 -0800 (PST)

The following errata report has been submitted for RFC5559,
"Pre-Congestion Notification (PCN) Architecture".

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You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=5559&eid=1973

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Type: Editorial
Reported by: Alfred Hoenes <[email-masked]>

Section: 4.1, Fig. 4

Original Text
-------------
|                                      +---------+   Result
|                                   +->|Threshold|-------+
|                                   |  |  Meter  |       |
|                                   |  +---------+       V
         +----------+   +- - - - -+  |                +------+
         |   BA     |   |         |  |                |      |    Marked
Packet =>|Classifier|==>| Dropper |==?===============>|Marker|==> Packet
Stream   |          |   |         |  |                |      |    Stream
         +----------+   +- - - - -+  |                +------+
|                                   |  +---------+       ^
|                                   |  | Excess  |       |
|                                   +->| Traffic |-------+
|                                      |  Meter  |   Result
|                                      +---------+

Corrected Text
--------------
|                                       +---------+   Result
|                                    +->|Threshold|-------+
|                                    |  |  Meter  |       |
|                                    |  +---------+       V
         +----------+   +- - - - -+  |                +------+
         |   BA     |   |         |  |                |      |    Marked
Packet =>|Classifier|==>| Dropper |==?===============>|Marker|==> Packet
Stream   |          |   |         |  |                |      |    Stream
         +----------+   +- - - - -+  |                +------+
|                                    |  +---------+       ^
|                                    |  | Excess  |       |
|                                    +->| Traffic |-------+
|                                       |  Meter  |   Result
|                                       +---------+

Notes
-----
Rationale: Misalignment in Figure, breaking arrow lines.
(Keep for update!)

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RFC5559 (draft-ietf-pcn-architecture-11)
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Title               : Pre-Congestion Notification (PCN) Architecture
Publication Date    : June 2009
Author(s)           : P. Eardley, Ed.
Category            : INFORMATIONAL
Source              : Congestion and Pre-Congestion Notification
Area                : Transport
Stream              : IETF
Verifying Party     : IESG