add some flags to help routing

kamailio/globals.cfg

@@ -13,6 +13,10 @@
 #!trydef FLT_NATS 11
 #!trydef FLAG_LOCAL_REQUEST 12
 #!trydef FLAG_LOCAL_ROUTE 17
+#!trydef FLAG_NETWORK_CLASSIFIED 18
+#!trydef FLAG_MANUAL_ALIAS 18
+#!trydef FLAG_RECORD_ROUTE_ADDED 19
+#!trydef FLAG_AUTHORIZED 20
 
 ####### Global Parameters #########
 fork = yes