diff --git a/manifests/params.pp b/manifests/params.pp
index 2d7a55d..a616ae8 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -9,20 +9,24 @@
 # @param [String] ssh_fw_order order of firewall rule
 # @param [String] ssh_source_range source range for firewall rule
 # @param [Boolean] ssh_manage_config whether to manage the configuration
+# @param [String] ssh_address_family AddressFamily setting for sshd_config
+# @param [String] ssh_listen_address ListenAddress setting for sshd_config
 ##############################################################################
 class confdroid_ssh::params (
 
-  Array $ssh_reqpackages  = ['openssh','openssh-clients','openssh-server'],
-  String $pkg_ensure      = 'present',
+  Array $ssh_reqpackages      = ['openssh','openssh-clients','openssh-server'],
+  String $pkg_ensure          = 'present',
 
   # firewall settings
-  Boolean $ssh_use_firewall  = true,
-  String $ssh_fw_port        = '22',
-  String $ssh_fw_order       = '50',
-  String $ssh_source_range   = '0.0.0.0/0',
+  Boolean $ssh_use_firewall   = true,
+  String $ssh_fw_port         = '22',
+  String $ssh_fw_order        = '50',
+  String $ssh_source_range    = '0.0.0.0/0',
 
   # main configuration 
-  Boolean $ssh_manage_config = true,
+  Boolean $ssh_manage_config  = true,
+  String  $ssh_address_family = 'any',
+  String  $ssh_listen_address = '0.0.0.0',
 
 ) {
 # default facts
diff --git a/templates/sshd_custom_conf.erb b/templates/sshd_custom_conf.erb
index a6d7920..1f9e222 100644
--- a/templates/sshd_custom_conf.erb
+++ b/templates/sshd_custom_conf.erb
@@ -5,3 +5,6 @@
 ##### be made in the Puppet manifest parameters.                              #
 ###############################################################################
 
+Port <%= @ssh_fw_port %>
+AddressFamily <%= @ssh_address_family %>
+ListenAddress <%= @ssh_listen_address %> 
\ No newline at end of file