[SR-Users] Multiple INVITEs and discarded call_control

[Mino Haluz]

Hi,

my kamailio server is receiving from some customers 3 identical INVITEs when
call is initiated (separated by 200ms). Those 3 INVITEs are making a big
problem with call_control:

WARNING: call_control [call_control.c:1156]: dialog to trace controlled call
was not created. discarding callcontrol.

That is why, the prepaid limit is not working at all in this case. This way
the user can hack the prepaid protection of the account. Otherwise the
call_control is fuilly functional.

Anybody experienced the similar problem? If so, how to resolve it?

Thanks,
Mino Haluz
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