diff --git a/tools/test/topos/att-onos b/tools/test/topos/att-onos
new file mode 100755
index 0000000..e473359
--- /dev/null
+++ b/tools/test/topos/att-onos
@@ -0,0 +1,6 @@
+cd $(dirname $0)
+if [ -n "$1" ]; then
+    sudo python att-onos.py "$@"
+else
+    sudo python att-onos.py 10.128.11.1 10.128.11.2 10.128.11.3
+fi
diff --git a/tools/test/topos/att-onos.py b/tools/test/topos/att-onos.py
index a3376ae..109d335 100644
--- a/tools/test/topos/att-onos.py
+++ b/tools/test/topos/att-onos.py
@@ -26,7 +26,7 @@
     ctrl_count = 0
     for controllerIP in controllers:
         net.addController( 'c%d' % ctrl_count, RemoteController, ip=controllerIP )
-        ctrl_count = ctrl_count + 1
+	ctrl_count = ctrl_count + 1
     net.build()
     net.start()
     CLI( net )
diff --git a/tools/test/topos/attmpls b/tools/test/topos/attmpls
deleted file mode 100755
index e309f9c..0000000
--- a/tools/test/topos/attmpls
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-cd ~/topos && sudo mn --custom att-mpls.py --topo att --link tc --controller remote,${1:-192.168.56.101} --mac \
-	--switch ovsk,protocols=OpenFlow10
diff --git a/tools/test/topos/attmpls-sim.json b/tools/test/topos/attmpls-sim.json
deleted file mode 100644
index 457eb6e..0000000
--- a/tools/test/topos/attmpls-sim.json
+++ /dev/null
@@ -1,116 +0,0 @@
-{
-  "devices": [
-    { "alias":  "s1", "uri": "null:0000000000000001", "mac": "000000000001", "annotations": { "name": "CMBR", "latitude": 42.373730, "longitude": -71.109734  }, "type": "SWITCH" },
-    { "alias":  "s2", "uri": "null:0000000000000002", "mac": "000000000002", "annotations": { "name": "CHCG", "latitude": 41.877461, "longitude": -87.642892  }, "type": "SWITCH" },
-    { "alias":  "s3", "uri": "null:0000000000000003", "mac": "000000000003", "annotations": { "name": "CLEV", "latitude": 41.498928, "longitude": -81.695217  }, "type": "SWITCH" },
-    { "alias":  "s4", "uri": "null:0000000000000004", "mac": "000000000004", "annotations": { "name": "RLGH", "latitude": 35.780150, "longitude": -78.644026  }, "type": "SWITCH" },
-    { "alias":  "s5", "uri": "null:0000000000000005", "mac": "000000000005", "annotations": { "name": "ATLN", "latitude": 33.749017, "longitude": -84.394168  }, "type": "SWITCH" },
-    { "alias":  "s6", "uri": "null:0000000000000006", "mac": "000000000006", "annotations": { "name": "PHLA", "latitude": 39.952906, "longitude": -75.172278  }, "type": "SWITCH" },
-    { "alias":  "s7", "uri": "null:0000000000000007", "mac": "000000000007", "annotations": { "name": "WASH", "latitude": 38.906696, "longitude": -77.035509  }, "type": "SWITCH" },
-    { "alias":  "s8", "uri": "null:0000000000000008", "mac": "000000000008", "annotations": { "name": "NSVL", "latitude": 36.166410, "longitude": -86.787305  }, "type": "SWITCH" },
-    { "alias":  "s9", "uri": "null:0000000000000009", "mac": "000000000009", "annotations": { "name": "STLS", "latitude": 38.626418, "longitude": -90.198143  }, "type": "SWITCH" },
-    { "alias": "s10", "uri": "null:000000000000000a", "mac": "00000000000a", "annotations": { "name": "NWOR", "latitude": 29.951475, "longitude": -90.078434  }, "type": "SWITCH" },
-    { "alias": "s11", "uri": "null:000000000000000b", "mac": "00000000000b", "annotations": { "name": "HSTN", "latitude": 29.763249, "longitude": -95.368332  }, "type": "SWITCH" },
-    { "alias": "s12", "uri": "null:000000000000000c", "mac": "00000000000c", "annotations": { "name": "SNAN", "latitude": 29.424331, "longitude": -98.491745  }, "type": "SWITCH" },
-    { "alias": "s13", "uri": "null:000000000000000d", "mac": "00000000000d", "annotations": { "name": "DLLS", "latitude": 32.777665, "longitude": -96.802064  }, "type": "SWITCH" },
-    { "alias": "s14", "uri": "null:000000000000000e", "mac": "00000000000e", "annotations": { "name": "ORLD", "latitude": 28.538641, "longitude": -81.381110  }, "type": "SWITCH" },
-    { "alias": "s15", "uri": "null:000000000000000f", "mac": "00000000000f", "annotations": { "name": "DNVR", "latitude": 39.736623, "longitude": -104.984887 }, "type": "SWITCH" },
-    { "alias": "s16", "uri": "null:0000000000000010", "mac": "000000000010", "annotations": { "name": "KSCY", "latitude": 39.100725, "longitude": -94.581228  }, "type": "SWITCH" },
-    { "alias": "s17", "uri": "null:0000000000000011", "mac": "000000000011", "annotations": { "name": "SNFN", "latitude": 37.779751, "longitude": -122.409791 }, "type": "SWITCH" },
-    { "alias": "s18", "uri": "null:0000000000000012", "mac": "000000000012", "annotations": { "name": "SCRM", "latitude": 38.581001, "longitude": -121.497844 }, "type": "SWITCH" },
-    { "alias": "s19", "uri": "null:0000000000000013", "mac": "000000000013", "annotations": { "name": "PTLD", "latitude": 45.523317, "longitude": -122.677768 }, "type": "SWITCH" },
-    { "alias": "s20", "uri": "null:0000000000000014", "mac": "000000000014", "annotations": { "name": "STTL", "latitude": 47.607326, "longitude": -122.331786 }, "type": "SWITCH" },
-    { "alias": "s21", "uri": "null:0000000000000015", "mac": "000000000015", "annotations": { "name": "SLKC", "latitude": 40.759577, "longitude": -111.895079 }, "type": "SWITCH" },
-    { "alias": "s22", "uri": "null:0000000000000016", "mac": "000000000016", "annotations": { "name": "LA03", "latitude": 34.056346, "longitude": -118.235951 }, "type": "SWITCH" },
-    { "alias": "s23", "uri": "null:0000000000000017", "mac": "000000000017", "annotations": { "name": "SNDG", "latitude": 32.714564, "longitude": -117.153528 }, "type": "SWITCH" },
-    { "alias": "s24", "uri": "null:0000000000000018", "mac": "000000000018", "annotations": { "name": "PHNX", "latitude": 33.448289, "longitude": -112.076299 }, "type": "SWITCH" },
-    { "alias": "s25", "uri": "null:0000000000000019", "mac": "000000000019", "annotations": { "name": "NY54", "latitude": 40.728270, "longitude": -73.994483  }, "type": "SWITCH" }
-  ],
-
-  "hosts": [
-    { "alias":  "h1", "mac": "00:00:00:00:00:01", "vlan": -1, "location": "null:0000000000000001/1", "ip": "10.0.0.1",  "annotations": { "name": "CMBR", "latitude": 43.355715, "longitude":  -69.528243 } },
-    { "alias":  "h2", "mac": "00:00:00:00:00:02", "vlan": -1, "location": "null:0000000000000002/1", "ip": "10.0.0.2",  "annotations": { "name": "CHCG", "latitude": 43.632679, "longitude":  -88.772526 } },
-    { "alias":  "h3", "mac": "00:00:00:00:00:03", "vlan": -1, "location": "null:0000000000000003/1", "ip": "10.0.0.3",  "annotations": { "name": "CLEV", "latitude": 42.756945, "longitude":  -79.831317 } },
-    { "alias":  "h4", "mac": "00:00:00:00:00:04", "vlan": -1, "location": "null:0000000000000004/1", "ip": "10.0.0.4",  "annotations": { "name": "RLGH", "latitude": 36.972249, "longitude":  -76.667163 } },
-    { "alias":  "h5", "mac": "00:00:00:00:00:05", "vlan": -1, "location": "null:0000000000000005/1", "ip": "10.0.0.5",  "annotations": { "name": "ATLN", "latitude": 35.427493, "longitude":  -83.885831 } },
-    { "alias":  "h6", "mac": "00:00:00:00:00:06", "vlan": -1, "location": "null:0000000000000006/1", "ip": "10.0.0.6",  "annotations": { "name": "PHLA", "latitude": 39.208113, "longitude":  -73.421341 } },
-    { "alias":  "h7", "mac": "00:00:00:00:00:07", "vlan": -1, "location": "null:0000000000000007/1", "ip": "10.0.0.7",  "annotations": { "name": "WASH", "latitude": 40.133860, "longitude":  -79.238299 } },
-    { "alias":  "h8", "mac": "00:00:00:00:00:08", "vlan": -1, "location": "null:0000000000000008/1", "ip": "10.0.0.8",  "annotations": { "name": "NSVL", "latitude": 37.407589, "longitude":  -84.415068 } },
-    { "alias":  "h9", "mac": "00:00:00:00:00:09", "vlan": -1, "location": "null:0000000000000009/1", "ip": "10.0.0.9",  "annotations": { "name": "STLS", "latitude": 40.066810, "longitude":  -90.932405 } },
-    { "alias": "h10", "mac": "00:00:00:00:00:0a", "vlan": -1, "location": "null:000000000000000a/1", "ip": "10.0.0.10", "annotations": { "name": "NWOR", "latitude": 31.470982, "longitude":  -88.779353 } },
-    { "alias": "h11", "mac": "00:00:00:00:00:0b", "vlan": -1, "location": "null:000000000000000b/1", "ip": "10.0.0.11", "annotations": { "name": "HSTN", "latitude": 31.136858, "longitude":  -94.351656 } },
-    { "alias": "h12", "mac": "00:00:00:00:00:0c", "vlan": -1, "location": "null:000000000000000c/1", "ip": "10.0.0.12", "annotations": { "name": "SNAN", "latitude": 28.040975, "longitude":  -99.169527 } },
-    { "alias": "h13", "mac": "00:00:00:00:00:0d", "vlan": -1, "location": "null:000000000000000d/1", "ip": "10.0.0.13", "annotations": { "name": "DLLS", "latitude": 31.899825, "longitude":  -99.287263 } },
-    { "alias": "h14", "mac": "00:00:00:00:00:0e", "vlan": -1, "location": "null:000000000000000e/1", "ip": "10.0.0.14", "annotations": { "name": "ORLD", "latitude": 26.670509, "longitude":  -81.291920 } },
-    { "alias": "h15", "mac": "00:00:00:00:00:0f", "vlan": -1, "location": "null:000000000000000f/1", "ip": "10.0.0.15", "annotations": { "name": "DNVR", "latitude": 40.888148, "longitude": -103.459878 } },
-    { "alias": "h16", "mac": "00:00:00:00:00:10", "vlan": -1, "location": "null:0000000000000010/1", "ip": "10.0.0.16", "annotations": { "name": "KSCY", "latitude": 40.545088, "longitude":  -93.734002 } },
-    { "alias": "h17", "mac": "00:00:00:00:00:11", "vlan": -1, "location": "null:0000000000000011/1", "ip": "10.0.0.17", "annotations": { "name": "SNFN", "latitude": 39.081743, "longitude": -124.330172 } },
-    { "alias": "h18", "mac": "00:00:00:00:00:12", "vlan": -1, "location": "null:0000000000000012/1", "ip": "10.0.0.18", "annotations": { "name": "SCRM", "latitude": 40.107468, "longitude": -120.424689 } },
-    { "alias": "h19", "mac": "00:00:00:00:00:13", "vlan": -1, "location": "null:0000000000000013/1", "ip": "10.0.0.19", "annotations": { "name": "PTLD", "latitude": 44.383051, "longitude": -124.767594 } },
-    { "alias": "h20", "mac": "00:00:00:00:00:14", "vlan": -1, "location": "null:0000000000000014/1", "ip": "10.0.0.20", "annotations": { "name": "STTL", "latitude": 48.832627, "longitude": -120.298441 } },
-    { "alias": "h21", "mac": "00:00:00:00:00:15", "vlan": -1, "location": "null:0000000000000015/1", "ip": "10.0.0.21", "annotations": { "name": "SLKC", "latitude": 42.301734, "longitude": -111.217297 } },
-    { "alias": "h22", "mac": "00:00:00:00:00:16", "vlan": -1, "location": "null:0000000000000016/1", "ip": "10.0.0.22", "annotations": { "name": "LA03", "latitude": 33.224634, "longitude": -121.532943 } },
-    { "alias": "h23", "mac": "00:00:00:00:00:17", "vlan": -1, "location": "null:0000000000000017/1", "ip": "10.0.0.23", "annotations": { "name": "SNDG", "latitude": 31.834607, "longitude": -118.847982 } },
-    { "alias": "h24", "mac": "00:00:00:00:00:18", "vlan": -1, "location": "null:0000000000000018/1", "ip": "10.0.0.24", "annotations": { "name": "PHNX", "latitude": 34.662290, "longitude": -110.946662 } },
-    { "alias": "h25", "mac": "00:00:00:00:00:19", "vlan": -1, "location": "null:0000000000000019/1", "ip": "10.0.0.25", "annotations": { "name": "NY54", "latitude": 42.395459, "longitude":  -75.293563 } }
-  ],
-
-  "links": [
-    { "src": "null:0000000000000019/2", "dst": "null:0000000000000001/2",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000019/3", "dst": "null:0000000000000002/10", "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000019/4", "dst": "null:0000000000000006/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000019/5", "dst": "null:0000000000000007/2",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000001/2", "dst": "null:0000000000000006/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/2", "dst": "null:0000000000000003/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/3", "dst": "null:0000000000000006/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/4", "dst": "null:0000000000000009/2",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/5", "dst": "null:000000000000000f/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/6", "dst": "null:0000000000000010/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/7", "dst": "null:0000000000000011/7",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/8", "dst": "null:0000000000000014/2",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000002/9", "dst": "null:0000000000000015/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000003/2", "dst": "null:0000000000000008/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000003/3", "dst": "null:0000000000000009/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000003/4", "dst": "null:0000000000000006/6",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000004/2", "dst": "null:0000000000000005/7",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000004/3", "dst": "null:0000000000000007/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000005/2", "dst": "null:0000000000000007/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000005/3", "dst": "null:0000000000000008/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000005/4", "dst": "null:0000000000000009/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000005/5", "dst": "null:000000000000000d/6",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000005/6", "dst": "null:000000000000000e/2",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000006/2", "dst": "null:0000000000000007/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000008/2", "dst": "null:0000000000000009/6",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000008/3", "dst": "null:000000000000000d/7",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000009/2", "dst": "null:000000000000000d/8",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000009/3", "dst": "null:0000000000000010/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000009/4", "dst": "null:0000000000000016/5",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000a/2", "dst": "null:000000000000000b/5",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000a/3", "dst": "null:000000000000000d/9",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000a/4", "dst": "null:000000000000000e/3",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000b/2", "dst": "null:000000000000000c/4",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000b/3", "dst": "null:000000000000000d/10", "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000b/4", "dst": "null:000000000000000e/4",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000c/2", "dst": "null:0000000000000018/2",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000c/3", "dst": "null:000000000000000d/6",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000d/2", "dst": "null:000000000000000f/5",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000d/3", "dst": "null:0000000000000010/5",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000d/4", "dst": "null:0000000000000011/8",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000d/5", "dst": "null:0000000000000016/6",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000f/2", "dst": "null:0000000000000010/6",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000f/3", "dst": "null:0000000000000011/9",  "annotations": { "durable": "true" }},
-    { "src": "null:000000000000000f/4", "dst": "null:0000000000000015/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000010/2", "dst": "null:0000000000000011/10", "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000011/2", "dst": "null:0000000000000012/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000011/3", "dst": "null:0000000000000013/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000011/4", "dst": "null:0000000000000014/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000011/5", "dst": "null:0000000000000015/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000011/6", "dst": "null:0000000000000016/7",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000012/2", "dst": "null:0000000000000015/5",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000013/2", "dst": "null:0000000000000014/4",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000015/2", "dst": "null:0000000000000016/8",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000016/2", "dst": "null:0000000000000017/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000016/3", "dst": "null:0000000000000018/3",  "annotations": { "durable": "true" }},
-    { "src": "null:0000000000000017/2", "dst": "null:0000000000000018/5",  "annotations": { "durable": "true" }}
-  ]
-}
diff --git a/tools/test/topos/attmplsopt.json b/tools/test/topos/attmplsopt.json
deleted file mode 100644
index cb5dee9..0000000
--- a/tools/test/topos/attmplsopt.json
+++ /dev/null
@@ -1,166 +0,0 @@
-{
-    "hosts": [
-        { "alias":  "h1", "mac": "00:00:00:00:00:01", "vlan": -1, "location": "of:0000000000000001/1", "ip": "10.0.0.1",  "annotations": { "name": "CMBR", "latitude": 43.355715, "longitude":  -69.528243 } },
-        { "alias":  "h2", "mac": "00:00:00:00:00:02", "vlan": -1, "location": "of:0000000000000002/1", "ip": "10.0.0.2",  "annotations": { "name": "CHCG", "latitude": 43.632679, "longitude":  -88.772526 } },
-        { "alias":  "h3", "mac": "00:00:00:00:00:03", "vlan": -1, "location": "of:0000000000000003/1", "ip": "10.0.0.3",  "annotations": { "name": "CLEV", "latitude": 42.756945, "longitude":  -79.831317 } },
-        { "alias":  "h4", "mac": "00:00:00:00:00:04", "vlan": -1, "location": "of:0000000000000004/1", "ip": "10.0.0.4",  "annotations": { "name": "RLGH", "latitude": 36.972249, "longitude":  -76.667163 } },
-        { "alias":  "h5", "mac": "00:00:00:00:00:05", "vlan": -1, "location": "of:0000000000000005/1", "ip": "10.0.0.5",  "annotations": { "name": "ATLN", "latitude": 35.427493, "longitude":  -83.885831 } },
-        { "alias":  "h6", "mac": "00:00:00:00:00:06", "vlan": -1, "location": "of:0000000000000006/1", "ip": "10.0.0.6",  "annotations": { "name": "PHLA", "latitude": 39.208113, "longitude":  -73.421341 } },
-        { "alias":  "h7", "mac": "00:00:00:00:00:07", "vlan": -1, "location": "of:0000000000000007/1", "ip": "10.0.0.7",  "annotations": { "name": "WASH", "latitude": 40.133860, "longitude":  -79.238299 } },
-        { "alias":  "h8", "mac": "00:00:00:00:00:08", "vlan": -1, "location": "of:0000000000000008/1", "ip": "10.0.0.8",  "annotations": { "name": "NSVL", "latitude": 37.407589, "longitude":  -84.415068 } },
-        { "alias":  "h9", "mac": "00:00:00:00:00:09", "vlan": -1, "location": "of:0000000000000009/1", "ip": "10.0.0.9",  "annotations": { "name": "STLS", "latitude": 40.066810, "longitude":  -90.932405 } },
-        { "alias": "h10", "mac": "00:00:00:00:00:0a", "vlan": -1, "location": "of:000000000000000a/1", "ip": "10.0.0.10", "annotations": { "name": "NWOR", "latitude": 31.470982, "longitude":  -88.779353 } },
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