Hello, It looks, there is a small error in default kamailio.cfg:
#!define FLB_NATSIPPING 7 .. route[REGISTRAR] { .. # uncomment next line to do SIP NAT pinging ## setbflag(FLB_SIPPING); ^^^^^^^^^^^^^^^^^^^ Regards, Andrey. _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users