El Tuesday 03 June 2008 10:22:19 Attila Sipos escribió:
> >>6XX behaviour is really painful.
> >>I realy wonder why they break serail forking:
>
> To me, 6xx means the user you're trying to reach doesn't exist anywhere
> or won't accept your call anywhere or can't accept your call anywhere.
> So, it doesn't matter if you try another fork because it won't work
> anyway.

But how could a UAS know that its proxy will want to forward the request to a 
voicemail system when receiving a negative reply?
Why should a 6XX destroy still not generated branches? (ok, because RC 3261 
says it but...)


> Now, it could be that an endpoint is sending a 6xx response when it
> should only be a 4xx (but that's another issue).

The problem is that many UA's reply a 6XX instead of a 4XX :(

Thanks.


-- 
Iñaki Baz Castillo
[EMAIL PROTECTED]

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