ipaccess.h: Add IPAC_PROTO_EXT_ORC for OML Router Control
diff --git a/include/osmocom/gsm/protocol/ipaccess.h b/include/osmocom/gsm/protocol/ipaccess.h
index 254c2bc..3de0ce1 100644
--- a/include/osmocom/gsm/protocol/ipaccess.h
+++ b/include/osmocom/gsm/protocol/ipaccess.h
@@ -33,6 +33,7 @@
 	IPAC_PROTO_EXT_MGCP	= 0x01,
 	IPAC_PROTO_EXT_LAC	= 0x02,
 	IPAC_PROTO_EXT_SMSC	= 0x03,
+	IPAC_PROTO_EXT_ORC	= 0x04,		/* OML Router Control */
 };
 
 enum ipaccess_msgtype {