FS-3336 --resolve

src/mod/endpoints/mod_sofia/mod_sofia.c

@@ -4888,6 +4888,8 @@ static void general_event_handler(switch_event_t *event)
 				switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "EVENT_TRAP: IP change detected\n");
 				switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "IP change detected [%s]->[%s] [%s]->[%s]\n", old_ip4, new_ip4, old_ip6, new_ip6);
 
+				strncpy(mod_sofia_globals.guess_ip, new_ip4, sizeof(mod_sofia_globals.guess_ip));
+
 				switch_mutex_lock(mod_sofia_globals.hash_mutex);
 				if (mod_sofia_globals.profile_hash) {
 					for (hi = switch_hash_first(NULL, mod_sofia_globals.profile_hash); hi; hi = switch_hash_next(hi)) {