On Wed, 16 Jan 2008, Iñaki Baz Castillo wrote:
On Wednesday 16 January 2008 14:58:22 Aymeric Moizard wrote:
(sorry: just repost to follow correct thread/subjet)
I just found another example from rfc3261 where an endpoint will use 5xx class answer:
12.2.2 UAS Behavior
Page 76:
If the remote sequence number is empty, it MUST be set to the value of the sequence number in the CSeq header field value in the request. If the remote sequence number was not empty, but the sequence number of the request is lower than the remote sequence number, the request is out of order and MUST be rejected with a 500 (Server Internal Error) response.
Hope I convinced you!
Yes ;)
Very good point!
So the question here is why OpenSer is replying 407. But it's so strange...
I agree. I rechecked my configuration but my configuration definitly not modify a possible forked answer into a "challenge" operation.
I've grepped in the code for "407", "proxy_challenge", challenge calls, but none seems to be possibly called in my case. Although I don't know much about openser internal code and I'm still not able to find where the "best response selection" is made.
Although, openser don't use one of the "to" tag from the 501 into the 407... It's not required, but might help to find out where in the code the issue might happen.
tks, Aymeric MOIZARD / ANTISIP amsip - http://www.antisip.com osip2 - http://www.osip.org eXosip2 - http://savannah.nongnu.org/projects/exosip/
-- Iñaki Baz Castillo ibc@in.ilimit.es
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