diff --git a/host_vars/mm.oopen.de/mm-ipt-server.yml b/host_vars/mm.oopen.de/mm-ipt-server.yml
new file mode 100644
index 0000000..c20c8ef
--- /dev/null
+++ b/host_vars/mm.oopen.de/mm-ipt-server.yml
@@ -0,0 +1,41 @@
+---
+# ipt-firewall configuration for a.ns.oopen.de
+# Generated by extract-fw-host-vars.py - review before committing!
+# Place in: host_vars/<hostname>/ipt_firewall.yml
+
+fw_manage_config: true
+
+# --- Network
+fw_ext_interfaces:
+  - "eth0"
+fw_ext_ips_v4:
+  - "159.69.74.147"
+fw_ext_ips_v6:
+  - "2a01:4f8:231:19a7::147"
+fw_local_interfaces:
+  - "eth1"
+
+# --- Munin
+munin_remote_ipv4: 37.27.121.227
+munin_remote_ipv6: "2a01:4f9:3070:2bda::227"
+
+# --- Outgoing / interfaces
+fw_unprotected_ifs: eth1
+
+# --- Access control IPv4
+fw_allow_local_service_v4: "8065:tcp"
+
+# --- Access control IPv6
+fw_allow_local_service_v6: "8065:tcp"
+
+# --- HTTP
+fw_http_server_ips: $ext_1_ip
+
+# --- Mail
+fw_mail_client_ips: $ext_1_ip
+
+# --- Mattermost
+fw_mm_server_ips: $ext_1_ip
+
+# --- Protection / limits
+fw_limit_connections_per_source_IP: false
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