log destination ip:port

kamailio/default.cfg

@@ -265,7 +265,7 @@ route
 
     # log the basic info regarding this call
     xlog("L_INFO", "$ci|start|received $pr request $rm $ou\n");
-    xlog("L_INFO", "$ci|log|source $si:$sp\n");
+    xlog("L_INFO", "$ci|log|source $si:$sp -> $Ri:$Rp\n");
     xlog("L_INFO", "$ci|log|from $fu\n");
     xlog("L_INFO", "$ci|log|to $tu\n");