Fix Pod2 NICs

Change-Id: I4c391443f792d5cd73cae5d825bbc38c92085b6c
(cherry picked from commit 0c5ca4ec507d89ecb6037f55945917a16f645c29)
diff --git a/qct-pod2.yml b/qct-pod2.yml
index b41a1f4..562f02c 100644
--- a/qct-pod2.yml
+++ b/qct-pod2.yml
@@ -28,7 +28,7 @@
 management_ip: '10.6.0.1/24'
 external_ip: '10.201.101.21/24'
 external_gw: '10.201.101.1'
-external_iface: 'eth2'
+external_iface: 'eth0'
 management_network: 10.6.0.0/24
 
 deploy_docker_registry: "10.201.101.21:5000"
@@ -59,7 +59,8 @@
     aliases:
       - head
 
-management_ignore_names: 'eth0'
+'fabric_include_names'='eth2'
+'management_exclude_names'='eth2'
 
 # Inventory for ansible, used to generate inventory.ini
 inventory_groups: