Subject: [MMUSIC] [Technical Errata Reported] RFC3264 (3818)

From: RFC Errata System <[email-masked]>
Date: Mon, 2 Dec 2013 03:45:59 -0800 (PST)

The following errata report has been submitted for RFC3264,
"An Offer/Answer Model with Session Description Protocol (SDP)".

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You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=3264&eid=3818

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Type: Technical
Reported by: Jörgen Axell <[email-masked]>

Section: 4

Original Text
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   The agent receiving the offer MAY generate an answer, or it MAY
   reject the offer.  The means for rejecting an offer are dependent on
   the higher layer protocol.  The offer/answer exchange is atomic; if
   the answer is rejected, the session reverts to the state prior to the
   offer (which may be absence of a session).

Corrected Text
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   The agent receiving the offer MAY generate an answer, or it MAY
   reject the offer.  The means for rejecting an offer are dependent on
   the higher layer protocol.  The offer/answer exchange is atomic; if
   the offer is rejected, the session reverts to the state prior to the
   offer (which may be absence of a session).

Notes
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You can't reject an answer. When the answer is received the SDP negotiation is completed.

Instructions:
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RFC3264 (draft-ietf-mmusic-sdp-offer-answer-02)
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Title               : An Offer/Answer Model with Session Description Protocol (SDP)
Publication Date    : June 2002
Author(s)           : J. Rosenberg, H. Schulzrinne
Category            : PROPOSED STANDARD
Source              : Multiparty Multimedia Session Control
Area                : Real-time Applications and Infrastructure
Stream              : IETF
Verifying Party     : IESG