diff --git a/tools/build/onos-build b/tools/build/onos-build
index 2f31eeb..6257340 100755
--- a/tools/build/onos-build
+++ b/tools/build/onos-build
@@ -6,4 +6,4 @@
 [ ! -d "$ONOS_ROOT" ] && echo "ONOS_ROOT is not defined" >&2 && exit 1
 . $ONOS_ROOT/tools/build/envDefaults
 
-cd $ONOS_ROOT && mvn clean install && cd docs && mvn javadoc:aggregate
+cd $ONOS_ROOT && mvn clean install "$@" && cd docs && mvn javadoc:aggregate
diff --git a/tools/dev/bash_profile b/tools/dev/bash_profile
index 8d4a784..2e4c564 100644
--- a/tools/dev/bash_profile
+++ b/tools/dev/bash_profile
@@ -34,6 +34,7 @@
 
 # Short-hand for ONOS build, package and test.
 alias ob='onos-build'
+alias obi='onos-build -Dmaven.test.failure.ignore=true'
 alias obs='onos-build-selective'
 alias op='onos-package'
 alias ot='onos-test'
diff --git a/tools/test/topos/oe-linear-3.json b/tools/test/topos/oe-linear-3.json
index b3cd61b..f361f10 100644
--- a/tools/test/topos/oe-linear-3.json
+++ b/tools/test/topos/oe-linear-3.json
@@ -3,28 +3,33 @@
         {
             "uri": "of:0000ffffffffff01", "mac": "ffffffffffff01", "type": "ROADM",
             "mfr": "Linc", "hw": "OE", "sw": "?", "serial": "?", "name": "ROADM1",
-            "annotations": { "latitude": 37.6, "longitude": 122.3, "optical.regens": 0 }
+            "annotations": { "latitude": 37.6, "longitude": 122.3, "optical.regens": 0 },
+            "ports": [ { "port": 10, "speed": 100000, "type": "FIBER" }, { "port": 20, "speed": 0, "type": "FIBER" } ]
         },
         {
             "uri": "of:0000ffffffffff02", "mac": "ffffffffffff02", "type": "ROADM",
             "mfr": "Linc", "hw": "OE", "sw": "?", "serial": "?", "name": "ROADM2",
-            "annotations": { "latitude": 37.3, "longitude": 121.9, "optical.regens": 0 }
+            "annotations": { "latitude": 37.3, "longitude": 121.9, "optical.regens": 0 },
+            "ports": [ { "port": 11, "speed": 100000, "type": "FIBER" }, { "port": 21, "speed": 0, "type": "FIBER" } ]
         },
         {
             "uri": "of:0000ffffffffff03", "mac": "ffffffffffff03", "type": "ROADM",
             "mfr": "Linc", "hw": "OE", "sw": "?", "serial": "?", "name": "ROADM3",
-            "annotations": { "latitude": 33.9, "longitude": 118.4, "optical.regens": 2 }
+            "annotations": { "latitude": 33.9, "longitude": 118.4, "optical.regens": 2 },
+            "ports": [ { "port": 30, "speed": 0, "type": "FIBER" }, { "port": 31, "speed": 0, "type": "FIBER" } ]
         },
 
         {
             "uri": "of:0000ffffffff0001", "mac": "ffffffffff0003", "type": "SWITCH",
             "mfr": "Linc", "hw": "PK", "sw": "?", "serial": "?", "name": "ROUTER1",
-            "annotations": { "latitude": 37.6, "longitude": 122.3 }
+            "annotations": { "latitude": 37.6, "longitude": 122.3 },
+            "ports": [ { "port": 1, "speed": 10000, "type": "COPPER" }, { "port": 2, "speed": 100000, "type": "FIBER" } ]
         },
         {
             "uri": "of:0000ffffffff0002", "mac": "ffffffffff0002", "type": "SWITCH",
             "mfr": "Linc", "hw": "PK", "sw": "?", "serial": "?", "name": "ROUTER2",
-            "annotations": { "latitude": 37.3, "longitude": 121.9 }
+            "annotations": { "latitude": 37.3, "longitude": 121.9 },
+            "ports": [ { "port": 1, "speed": 10000, "type": "COPPER" }, { "port": 2, "speed": 100000, "type": "FIBER" } ]
         }
     ],