Refactor module

Change-Id: Ic290c444a881559da57f4c42a2f033c6fef7c805
diff --git a/metadata/service/network/lb.yml b/metadata/service/network/lb.yml
new file mode 100644
index 0000000..e4f40f0
--- /dev/null
+++ b/metadata/service/network/lb.yml
@@ -0,0 +1,12 @@
+parameters:
+  linux:
+    network:
+      interface:
+        brsm-brbm:
+          enabled: true
+          type: ovs_port
+          port_type: internal
+          bridge: br-simulator
+        br-baremetal:
+          use_ovs_ports:
+            - brsm-brbm