[Users] 481 - Call leg Transaction

[Bogdan-Andrei Iancu]

try to find the method name. As this error refer to within the dialog 
request, means either some parameters of the session cannot be changed 
(via re-INVITE), either the session was not properly terminated (the 
BYE)....

regards,
bogdan

unplug wrote:

>In what case it will happen?  I can't remember what method will cause
>this reply as I use ngrep to grep the message in the screen.  Maybe I
>need to capture more messages about this reply.  Does this reply will
>affect the connection or the quality of the voice between UAs?  What
>case will cause this reply?
>
>On 1/18/06, Bogdan-Andrei Iancu <bogdan at voice-system.ro> wrote:
>  
>
>>Hi,
>>
>>this reply means that the UAS couldn't match a sequential request
>>(in-dialog request) with any of the dialogs he knows; reason: maybe the
>>dialog already ended from UAS point of view or the UAS is not able to
>>match (some headers are mismatching).
>>
>>what;s the method you are getting this reply for?
>>
>>regards,
>>bogdan
>>
>>unplug wrote:
>>
>>    
>>
>>>In what case will cause the following error response. Does it happen
>>>in call forwarding?
>>>481 - Call Leg Transcation does Not Exist
>>>Do I need to handle it or just ignore it?
>>>
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>>>
>>>
>>>      
>>>
>>
>
>  
>