10 Jul
2018
10 Jul
'18
6:25 p.m.
Hi guys,
i've a Kamailio with forking scenario using addbranch technique.Now I've a
problem; i know it's very very very rare but it could be possible so it's better
for me to find a solution.
A -> B,C,D in forking parallel mode, so B C and D rings simultaneulsy.
What is happen if B anser the call, and at the same time C decline the call?It seems that,
using my cfg scripts, C sends DECLINE but this message never arrive to A because it
receives a 200OK of B.
How I can prevent this? I would like that if DECLINE is the first message, all other
answers will be ignored (first answer win).
Any help or comment?
ThanksMarino