[OpenSIPS-Users] Need some help in adding custome header in Cancel Request .

[Răzvan Crainea]

Hi, Sasmita!

I actually don't think local_route is run for CANCEL messages.
You may want to try to add a more complex reason using 
t_add_cancel_reason[1].

[1] https://opensips.org/docs/modules/3.2.x/tm.html#idp6205808

Best regards,

Răzvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com

On 3/9/22 12:07, Sasmita Panda wrote:
> My call flow is like  below .
> 
> A -- > INVITE TO OPENSIPS -- > B
> A -- > CANCEL TO OPENSIPS -- > B
> 
> While A sends Cancel to Opensips (adds a custom header ) . When Opensips 
> generates Cancel for B it won't add the custom header .
> 
> This can be done by local_route ?
> 
> */Thanks & Regards/*
> /Sasmita Panda/
> /Senior Network Testing and Software Engineer/
> /3CLogic , ph:07827611765/
> 
> 
> On Wed, Mar 9, 2022 at 3:27 PM Nick Altmann <nick at altmann.pro 
> <mailto:nick at altmann.pro>> wrote:
> 
>     Hi,
> 
>     If cancel request generated by opensips, then you can control it
>     from local_route.
> 
>     --
>     Nick
> 
>     ср, 9 мар. 2022 г. в 10:54, Sasmita Panda <spanda at 3clogic.com
>     <mailto:spanda at 3clogic.com>>:
> 
>         Hi All,
> 
>         Cancel is generated Hop by Hop . When the Opensips server
>         receives a Cancel , Then it generates Cancel for the next party .
> 
>         I am adding a custom header in the Cancel request , but when the
>         next Hop Cancel is getting generated that custom header is not
>         getting added . How will I pass the custom header in the Cancel
>         request to the destination ?
> 
>         */Thanks & Regards/*
>         /Sasmita Panda/
>         /Senior Network Testing and Software Engineer/
>         /3CLogic , ph:07827611765/
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