Re: Question about out-of-order requests

Hello,


If you are using a Dialog for the request ( jsip now allows you to 
optionally turn off automatic dialog support), you will only see 
increasing sequence numbers inside a dialog. That is the second request 
(with lower CSeq) within the same dialog will be dropped. If you want to 
control your own dialog layer, you will (assuming no bugs) see all 
requests regardless of sequence number.

Your user agent should never issue in dialog requests out of sequence 
:-) so the problem may be on the sending end.

Regards


Ranga


David Stuart wrote:

>Hello,
>
>If two in-dialog requests (for sake of argument, let's say non-INVITE
>requests) are received out of order- meaning the higher CSeq arrives
>first- will the NIST sip stack still notify the application layer of the
>arrival of the late request with lower CSeq?
>
>If not, how will it respond to the late request?
>
>Dave
>  
>