diff --git a/docker/nova-base/config-nova.sh b/docker/nova-base/config-nova.sh
index dd13a1208f..e756a21ffb 100755
--- a/docker/nova-base/config-nova.sh
+++ b/docker/nova-base/config-nova.sh
@@ -10,8 +10,8 @@
 : ${RABBIT_USERID:=guest}
 : ${RABBIT_PASSWORD:=guest}
 : ${NETWORK_MANAGER:=nova}
-: ${FLAT_NETWORK:=eth0}
-: ${PUBLIC_NETWORK:=eth1}
+: ${FLAT_NETWORK:=eth1}
+: ${PUBLIC_NETWORK:=eth0}
 
 check_required_vars KEYSTONE_ADMIN_TOKEN NOVA_DB_PASSWORD \
                     RABBITMQ_SERVICE_HOST GLANCE_API_SERVICE_HOST \
diff --git a/docker/nova-compute/nova-network/config-nova-network.sh b/docker/nova-compute/nova-network/config-nova-network.sh
index c4ca5e27e9..f26bb66d14 100755
--- a/docker/nova-compute/nova-network/config-nova-network.sh
+++ b/docker/nova-compute/nova-network/config-nova-network.sh
@@ -7,7 +7,6 @@ cat > /etc/sysconfig/network-scripts/ifcfg-$FLAT_INTERFACE <<EOF
 DEVICE="$FLAT_INTERFACE"
 BOOTPROTO="none"
 ONBOOT="yes"
-DEFROUTE="yes"
 TYPE="Ethernet"
 EOF
 
diff --git a/docs/integration-guide.md b/docs/integration-guide.md
index 118728d9b7..8c828a60b2 100644
--- a/docs/integration-guide.md
+++ b/docs/integration-guide.md
@@ -43,7 +43,7 @@ all containers.  This allows a simple method of ensuring every type of node
 
     ADMIN_USER_PASSWORD=<steakfordinner> - The admin user password
     ADMIN_TENANT_NAME=<admin> - tenant name
-    FLAT_INTERFACE=<nova or neutron networking flat interface device name>
+    FLAT_INTERFACE=<eth1> - nova networking flat interface device name
     GLANCE_API_SERVICE_HOST=<IP> - address where glance API is running>
     GLANCE_DB_NAME=<glance> - DB name of glance service
     GLANCE_DB_PASSWORD=<password> - <Glance DB password>
diff --git a/tools/genenv b/tools/genenv
index 6048efbf9b..c13ddf02b9 100755
--- a/tools/genenv
+++ b/tools/genenv
@@ -62,7 +62,7 @@ NOVA_KEYSTONE_PASSWORD=nova
 NOVA_API_SERVICE_HOST=$HOST_IP
 NOVA_EC2_SERVICE_HOST=$HOST_IP
 NOVA_PUBLIC_INTERFACE=$MY_DEV
-NOVA_FLAT_INTERFACE=$MY_DEV
+NOVA_FLAT_INTERFACE=eth1
 CONFIG_NETWORK=True
 
 # Heat