diff --git a/roles/lxd_host/tasks/main.yml b/roles/lxd_host/tasks/main.yml
index 5854337..057865b 100644
--- a/roles/lxd_host/tasks/main.yml
+++ b/roles/lxd_host/tasks/main.yml
@@ -7,8 +7,6 @@
     lxd_subnet_pfx: 10.98.46
     lxd_bridge: lxdbr0
     tmp_pubkey: /tmp/controller_key_rsa.pub
-    host_iface: enp2s0
-    host_cidr: '192.168.11.0/24'
   block:
   # TODO: use template for lxd-init --preseed
   - name: copy ssh pubkey from controller to lxd host
@@ -42,7 +40,7 @@
       in_interface: "{{ host_iface }}"
       protocol: tcp
       match: tcp
-      source: "{{ host_cidr }}"
+      source: "{{ (host_ipt_ssh_cidr is defined) | ternary(host_ipt_ssh_cidr, '0.0.0.0')  }}"
       jump: DNAT
       destination_port: "{{ hostvars[item]['ansible_port'] }}"
       to_destination: "{{ hostvars[item]['internal_ip'] }}"