Add veth-vbmc additional veth pair for ironic

Related-Prod: PRODX-4769
Change-Id: I8a06533ed4c7dfdfd1c480e926873f979be3af47
diff --git a/de/heat-templates/top.yaml b/de/heat-templates/top.yaml
index a227e09..8f40a87 100644
--- a/de/heat-templates/top.yaml
+++ b/de/heat-templates/top.yaml
@@ -120,7 +120,11 @@
   ironic_baremetal_network_interface:
     type: string
     default: 'veth-bm'
-    description: 'The name of interface that should be added to ovs bridge with taps from vbms VMs.'
+    description: 'The name of interface that should be added to ovs bridge in Neutron'
+  ironic_baremetal_network_vbmc_interface:
+    type: string
+    default: 'veth-vbmc'
+    description: 'The name of interface that should be added to ovs bridge with virtualbmc VMs.'
   ironic_baremetal_provisioning_interface:
     type: string
     default: 'br-baremetal'
@@ -645,6 +649,8 @@
     value: { get_param: ironic_baremetal_network_pool_end }
   ironic_baremetal_network_interface:
     value: { get_param: ironic_baremetal_network_interface }
+  ironic_baremetal_network_vbmc_interface:
+    value: { get_param: ironic_baremetal_network_vbmc_interface }
   ironic_baremetal_provisioning_interface:
     value: { get_param: ironic_baremetal_provisioning_interface }
   tunnel_interface: