hi. It is ok; nathelper sends OPTIONS for UDP only, TCP is managed by core (by using params like "tcp_keepalive")
On 20 August 2018 at 19:03, Володимир Іванець volodyaivanets@gmail.com wrote:
Hello everyone!
I have system with Kamailio v5.1 which needs to send OPTIONS packets to all active clients. Here is full Nathelper module configuration:
*modparam("nathelper", "received_avp", "$avp(s:received)")* *modparam("nathelper", "natping_interval", 30)* *modparam("nathelper", "ping_nated_only", 0)* *modparam("nathelper", "sipping_bflag", FLB_SIPPING)* *modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org sip%3Apinger@kamailio.org")*
It works fine if client is connected over UDP. But as soon as I will switch to TCP or register with client that uses WS, Kamailio stops generating OPTIONS.
Does anyone know if it is correct behavior or something is wrong?
Thanks a lot!
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