diff --git a/lib/xos-genx/tests/xproto/vrouterport.xproto b/lib/xos-genx/tests/xproto/vrouterport.xproto
new file mode 100644
index 0000000..1b092ac
--- /dev/null
+++ b/lib/xos-genx/tests/xproto/vrouterport.xproto
@@ -0,0 +1,6 @@
+message VRouterPort (XOSBase){
+     optional string name = 1 [help_text = "port friendly name", max_length = 20, null = True, db_index = False, blank = True];
+     required string openflow_id = 2 [help_text = "port identifier in ONOS", max_length = 21, null = False, db_index = False, blank = False];
+     required manytoone vrouter_device->VRouterDevice:ports = 3 [db_index = True, null = False, blank = False];
+     required manytoone vrouter_service->VRouterService:device_ports = 4 [db_index = True, null = False, blank = False];
+}
\ No newline at end of file