Hello Everyone, How I can disable DNS resolution ? Currently I have in configuration file, but I still see in log DNS SRV resolution and forward. dns_cache_init=off use_dns_cache=off use_dns_failover=off dns=no rev_dns=no Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: <core> [resolve.c:1239]: srv_sip_resolvehost(): srv_sip_resolvehost: domain.org:0 proto=0 Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: <core> [resolve.c:1329]: srv_sip_resolvehost(): srv_sip_resolvehost: SRV(_sip._udp.domain.org) = canlpbx02.domain.org:5060 Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: <core> [resolve.c:1360]: srv_sip_resolvehost(): srv_sip_resolvehost: returning 0x7f2bf81f9680 (domain.org:5060 proto=1) Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: <core> [forward.c:211]: get_out_socket(): DEBUG: get_out_socket: socket determined: 0x7f2bf765e2d8 Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: <core> [msg_translator.c:2893]: create_via_hf(): create_via_hf: id added: <;i=2>, rcv proto=2 Mar 28 13:30:29 canlvprx01 kamailio: 12(28631) DEBUG: tm [t_funcs.c:394]: t_relay_to(): SER: new transaction fwd'ed