[Kamailio-Devel] [ openser-Feature Requests-1954686 ] tm: Timeout between 100 and 180/183 Messages

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Feature Requests item #1954686, was opened at 2008-04-30 05:19
Message generated for change (Comment added) made by henningw
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Category: modules
>Group: ver devel
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Dioris Moreno (diorismoreno)
Assigned to: Nobody/Anonymous (nobody)
>Summary: tm: Timeout between 100 and 180/183 Messages

Initial Comment:
In TM Module fr_timer hits if no final reply for a request or ACK for a negative INVITE reply arrives, and fr_inv_time hits if no final reply for an INVITE arrives after a provisional message was received, but there is no parameter to control timeout between 100 Trying and 180/183 messages.

When you are using OpenSER in conjunction with OSP to obtain routes, there is no way to control how long takes the current carrier to send a call proceeding (180/183) message, and then you cannot try next route if the carrier doesnt have a timeout set in his side.

This could be the equivalent to H323 call-proceeding timeout parameter used on Cisco Gateways.


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>Comment By: Henning Westerholt (henningw)
Date: 2008-09-24 12:06

Message:
Hi Dioris,

any comments to the question from Juha? Did you tried the suggested
approach?

Cheers,

Henning

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Comment By: Nobody/Anonymous (nobody)
Date: 2008-05-06 05:06

Message:
Logged In: NO 

why can't you set fr_timer_avp to a short value and then ignore failure
if you have already received 183 reply?

-- juha

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