diff --git a/tools/test/bin/onos-topo-cfg b/tools/test/bin/onos-topo-cfg
index 5f40d8e..489083f 100755
--- a/tools/test/bin/onos-topo-cfg
+++ b/tools/test/bin/onos-topo-cfg
@@ -8,7 +8,8 @@
 
 node="${1:-$OCI}"
 file="${2:-$ONOS_ROOT/tools/test/topos/oe-linear-3.json}"
+url="${3:-config/topology}"
 
 curl -sS --fail -L --user $ONOS_WEB_USER:$ONOS_WEB_PASS \
     -X POST -H 'Content-Type:application/json' \
-    http://$node:8181/onos/v1/config/topology -d@$file
+    http://$node:8181/onos/v1/${url} -d@$file