[BLISS] call-completion issue 2004: Failure codes for CC SUBSCRIBE
"WORLEY, Dale R (Dale)" <dworley@avaya.com> Thu, 08 July 2010 02:56 UTC
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From: "WORLEY, Dale R (Dale)" <dworley@avaya.com>
To: "bliss@ietf.org" <bliss@ietf.org>
Date: Wed, 07 Jul 2010 22:53:20 -0400
Thread-Topic: call-completion issue 2004: Failure codes for CC SUBSCRIBE
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Subject: [BLISS] call-completion issue 2004: Failure codes for CC SUBSCRIBE
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> > ** Technical > > > > > > * 2004 Failure codes for CC SUBSCRIBE > > > > [New for -05.] The text is inconsistent regarding the > > failure code for a CC SUBSCRIBE for a call that the monitor > > has no record of: 7.2 says 404, 9.7 says 481. It seems to > > me that 404 should be reserved for SUBSCRIBEs for which the > > monitor cannot identify the managed AOR, and 481 used for > > SUBSCRIBEs that designate a proper AOR but not a known call > > for that AOR. > > I agree with your analysis. My proposal is to solve this inconsistency > with a clear definition in subclause 9.7, and delete the regarding > definitions from subclause 7.2, in order to avoid redundant > specification. Given that we are giving up on "call correlation", the monitor no longer produces 481 responses to new SUBSCRIBEs. Removing that case from the two sections eliminates the inconsistency. However, I think removing the redundancy is a good idea; the titles of the two sections make it clear that they are related, so a reader will have no difficulty finding the specification of response codes. Dale
- [BLISS] call-completion issue 2004: Failure codes… WORLEY, Dale R (Dale)
- Re: [BLISS] call-completion issue 2004: Failure c… R.Jesske