Hello all,
I’m trying to figure out if I can set. Timeout for specific provisional responses.
I know I can set timeouts for INV, and restart the timer every time a provisional response is received.
But this not what I actually need. What I need is to set a timeout from the 100 Trying to the next 180/183 (or a final response) and set back a 480 if not received.
I’m not sure TM would allow me to do that, so maybe using a hash table to store transactions and calculate the time since the INV to the received 180/183. But there’s gotta be a simpler way.
Many thanks!
David
Hi David,
There is a simpler way. The usual parlour trick is to, upon receipt of a 100 Trying, set a timeout dynamically in the onreply_route, using t_set_fr():
https://kamailio.org/docs/modules/5.4.x/modules/tm.html#tm.f.t_set_fr
Then, when a non-100 provisional or final repy is received, reset the timer back to default values by calling t_reset_fr().
-- Alex
On 2/6/21 7:28 AM, David Villasmil wrote:
Hello all,
I’m trying to figure out if I can set. Timeout for specific provisional responses.
I know I can set timeouts for INV, and restart the timer every time a provisional response is received.
But this not what I actually need. What I need is to set a timeout from the 100 Trying to the next 180/183 (or a final response) and set back a 480 if not received.
I’m not sure TM would allow me to do that, so maybe using a hash table to store transactions and calculate the time since the INV to the received 180/183. But there’s gotta be a simpler way.
Many thanks!
David
-- Regards,
David Villasmil email: david.villasmil.work@gmail.com mailto:david.villasmil.work@gmail.com phone: +34669448337
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Worked like a charm, thanks for the tip!
On Sat, 6 Feb 2021 at 18:44, Alex Balashov abalashov@evaristesys.com wrote:
Hi David,
There is a simpler way. The usual parlour trick is to, upon receipt of a 100 Trying, set a timeout dynamically in the onreply_route, using t_set_fr():
https://kamailio.org/docs/modules/5.4.x/modules/tm.html#tm.f.t_set_fr
Then, when a non-100 provisional or final repy is received, reset the timer back to default values by calling t_reset_fr().
-- Alex
On 2/6/21 7:28 AM, David Villasmil wrote:
Hello all,
I’m trying to figure out if I can set. Timeout for specific provisional responses.
I know I can set timeouts for INV, and restart the timer every time a provisional response is received.
But this not what I actually need. What I need is to set a timeout from the 100 Trying to the next 180/183 (or a final response) and set back a 480 if not received.
I’m not sure TM would allow me to do that, so maybe using a hash table to store transactions and calculate the time since the INV to the received 180/183. But there’s gotta be a simpler way.
Many thanks!
David
-- Regards,
David Villasmil email: david.villasmil.work@gmail.com mailto:david.villasmil.work@gmail.com phone: +34669448337
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Alex Balashov | Principal | Evariste Systems LLC
Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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Alex Balashov -
David Villasmil