[SR-Users] Timeout for t_uac_dlg per request

[David]

Hello,

I am running Kamailio 3.2.x, I am using udp mi to send a t_uac_dlg command,

:t_uac_dlg:
NOTIFY
sip:phone1 at proxy.lan
.
.
"From:sip:daemon at proxy.lan
To:<sip:phone1 at proxy.lan>
Contact:sip:daemon at proxy.lan"
#

I would like to know if I can change the timeout for this request.

Running a packet sniffer on the proxy, I see the packet is retransmitted 
after 500ms, then 1000ms, then 2000ms, etc... This is the proper 
behaviour for SIP, so we can see my tm module is working well.

My problem is that I want a response within 3 seconds ( I know this 
doesn't respect the normal SIP timer values ). I do not want to change 
the timers in the tm module for the entire proxy, so my question is if 
there is a way to set the timeout for the dialog created by the 
t_uac_dlg command, and can I set it on a per dialog basis ?

David