update..

host_vars/ga-st-kvm5.ga.netz.yml

@@ -29,11 +29,11 @@ network_interfaces:
     family: inet
     method: manual
     pre-up:
-      - ifconfig $IFACE up
+      - /sbin/ip link set dev $IFACE up
     post-up:
       - /sbin/ip link add link eno2 name eno2.11 type vlan id 11
     post-down:
-      - ifconfig $IFACE down
+      - /sbin/ip link set dev $IFACE down
 
 
   - device: eno2.11

host_vars/gw-ckubu.local.netz.yml

@@ -87,7 +87,13 @@ sudo_users:
 apt_install_bind9_packages: true
 
 bind9_gateway_listen_on_v6:
-   - any
+  - none
+
+bind9_gateway_listen_on:
+  - 127.0.0.1
+  - 192.168.63.1
+  - 192.168.63.254
+  - 172.16.63.1
 
 # ---
 # vars used by roles/common/tasks/git.yml