Adding multi-instance support for flow stats.

Change-Id: I428c5a7cb58f4f9773a125fc94fb368ed846cb0d
diff --git a/tools/test/cells/madan3 b/tools/test/cells/madan3
new file mode 100644
index 0000000..857d096
--- /dev/null
+++ b/tools/test/cells/madan3
@@ -0,0 +1,7 @@
+# Madan's ProxMox ONOS instances 1,2,3 & ONOS mininet box
+
+export ONOS_NIC="10.128.4.*"
+export OC1="10.128.4.2"
+export OC2="10.128.4.3"
+export OC3="10.128.4.4"
+export OCN="10.128.4.5"