[OpenSIPS-Users] Drop the call from onreply_route with cause code

[Ben Newlin]

Mehdi,

That would be done in a failure_route, using the methods Alexey mentioned, or the corresponding stateful ones from the TM module.

Since OpenSIPS is a proxy, you cannot drop a successful reply, only a failure one.

It may be helpful to review the documentation on the types of routes in OpenSIPS and their purposes and capabilities: https://www.opensips.org/Documentation/Script-Routes-3-3

Ben Newlin

From: Users <users-bounces at lists.opensips.org> on behalf of Mehdi Shirazi <m.shirazi at gmail.com>
Date: Friday, June 17, 2022 at 1:50 AM
To: OpenSIPS users mailling list <users at lists.opensips.org>
Subject: Re: [OpenSIPS-Users] Drop the call from onreply_route with cause code


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Hi Alexey

Thanks for the reply, so how can we read a reply message(even outside reply_route) and based on the information in it, decide to send a reply with special cause code and terminate the initiated call ?



Regards

M.Shirazi

>Hi Mehdi,



>onreply_route [1] is used not for generating replies by your OpenSIPS,

>it it used for actions to be taken for SIP replies which are going towards OpenSIPS

>from other VoIP entities.



>To drop a call with some code you may use these functions:



>    sl_send_reply();    [2]

>    send_reply();         [3]



>but according to the documentation neither of them can be used from onreply_route.
>>Hi

>>How can we disconnect a call from on reply_route with a cause value ?
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