diff --git a/manifests/lcm.pp b/manifests/lcm.pp
index 1d78cca..6efa193 100644
--- a/manifests/lcm.pp
+++ b/manifests/lcm.pp
@@ -155,69 +155,69 @@
   String $foreman_admin_password,
   String $puppetdb_database_password,
   Array[String] $primary_names,
-  Boolean $foreman_plugin_cockpit,
-  Boolean $foreman_compute_vmware,
-  Boolean $foreman_compute_libvirt,
-  Boolean $foreman_compute_ec2,
-  Boolean $foreman_compute_gce,
-  Boolean $foreman_compute_openstack,
-  Boolean $foreman_compute_ovirt,
-  Boolean $foreman_compute_rackspace,
-  Boolean $foreman_plugin_azure,
-  Boolean $foreman_plugin_ansible,
-  Boolean $foreman_plugin_docker,
-  Boolean $foreman_plugin_bootdisk,
-  Boolean $foreman_plugin_default_hostgroup,
-  Boolean $foreman_plugin_dhcp_browser,
-  Boolean $foreman_plugin_digitalocean,
-  Boolean $foreman_plugin_discovery,
-  Boolean $foreman_plugin_hooks,
-  Boolean $foreman_plugin_memcache,
-  Boolean $foreman_plugin_remote_execution,
-  Boolean $foreman_plugin_tasks,
-  Boolean $foreman_plugin_templates,
-  String $foreman_proxy_foreman_base_url,
-  Boolean $foreman_proxy_templates,
-  String $foreman_proxy_templates_listen_on,
-  Array[String] $foreman_proxy_trusted_hosts,
-  Boolean $foreman_proxy_dhcp,
-  String $foreman_proxy_dhcp_listen_on,
-  Boolean $foreman_proxy_dns,
-  Boolean $foreman_proxy_dhcp_managed,
-  String $foreman_proxy_dhcp_interface,
-  Array[String] $foreman_proxy_dhcp_option_domain,
-  Array[String] $foreman_proxy_dhcp_search_domains,
-  String $foreman_proxy_dhcp_server,
-  String $foreman_proxy_dhcp_provider,
-  Array[String] $foreman_proxy_dhcp_subnets,
-  String $foreman_proxy_dhcp_gateway,
-  String $foreman_proxy_dhcp_range,
-  String $foreman_proxy_dhcp_nameservers,
-  String $foreman_proxy_dhcp_pxeserver,
-  Boolean $foreman_proxy_dns_managed,
-  Array[String] $foreman_proxy_dns_forwarders,
-  String $foreman_proxy_dns_interface,
-  String $foreman_proxy_dns_listen_on,
-  String $foreman_proxy_dns_provider,
-  String $foreman_proxy_dns_zone,
-  String $foreman_proxy_dns_reverse,
-  String $foreman_proxy_dns_server,
-  Integer $foreman_proxy_dns_ttl,
-  Boolean $foreman_proxy_tftp,
-  Boolean $foreman_proxy_tftp_managed,
-  String $foreman_proxy_tftp_servername,
-  Boolean $foreman_proxy_tftp_manage_wget,
-  String $foreman_proxy_tftp_listen_on,
-  Boolean $foreman_proxy_bmc,
-  String $foreman_proxy_bmc_listen_on,
-  Array[String] $foreman_proxy2_hostnames,
-  String $foreman_proxy2_ipaddress,
-  Array[String] $foreman_proxy3_hostnames,
-  String $foreman_proxy3_ipaddress,
-  Array[String] $foreman_proxy4_hostnames,
-  String $foreman_proxy4_ipaddress,
+  Boolean $foreman_plugin_cockpit = false,
+  Boolean $foreman_compute_vmware = false,
+  Boolean $foreman_compute_libvirt = false,
+  Boolean $foreman_compute_ec2 = false,
+  Boolean $foreman_compute_gce = false,
+  Boolean $foreman_compute_openstack = false,
+  Boolean $foreman_compute_ovirt = false,
+  Boolean $foreman_compute_rackspace = false,
+  Boolean $foreman_plugin_azure = false,
+  Boolean $foreman_plugin_ansible = false,
+  Boolean $foreman_plugin_docker = false,
+  Boolean $foreman_plugin_bootdisk = false,
+  Boolean $foreman_plugin_default_hostgroup = false,
+  Boolean $foreman_plugin_dhcp_browser = false,
+  Boolean $foreman_plugin_digitalocean = false,
+  Boolean $foreman_plugin_discovery = false,
+  Boolean $foreman_plugin_hooks = false,
+  Boolean $foreman_plugin_memcache = false,
+  Boolean $foreman_plugin_remote_execution = false,
+  Boolean $foreman_plugin_tasks = false,
+  Boolean $foreman_plugin_templates = false,
+  String $foreman_proxy_foreman_base_url = undef,
+  Boolean $foreman_proxy_templates = false,
+  String $foreman_proxy_templates_listen_on = '',
+  Array[String] $foreman_proxy_trusted_hosts = [],
+  Boolean $foreman_proxy_dhcp = false,
+  String $foreman_proxy_dhcp_listen_on = '',
+  Boolean $foreman_proxy_dns = false,
+  Boolean $foreman_proxy_dhcp_managed = false,
+  String $foreman_proxy_dhcp_interface = '',
+  Array[String] $foreman_proxy_dhcp_option_domain = [],
+  Array[String] $foreman_proxy_dhcp_search_domains = [],
+  String $foreman_proxy_dhcp_server = false,
+  String $foreman_proxy_dhcp_provider = false,
+  Array[String] $foreman_proxy_dhcp_subnets = [],
+  String $foreman_proxy_dhcp_gateway = '',
+  String $foreman_proxy_dhcp_range = '',
+  String $foreman_proxy_dhcp_nameservers = '',
+  String $foreman_proxy_dhcp_pxeserver = '',
+  Boolean $foreman_proxy_dns_managed = false,
+  Array[String] $foreman_proxy_dns_forwarders = [],
+  String $foreman_proxy_dns_interface = '',
+  String $foreman_proxy_dns_listen_on = '',
+  String $foreman_proxy_dns_provider = '',
+  String $foreman_proxy_dns_zone = '',
+  String $foreman_proxy_dns_reverse = '',
+  String $foreman_proxy_dns_server = '',
+  Integer $foreman_proxy_dns_ttl = 8600,
+  Boolean $foreman_proxy_tftp = false,
+  Boolean $foreman_proxy_tftp_managed = false,
+  String $foreman_proxy_tftp_servername = '',
+  Boolean $foreman_proxy_tftp_manage_wget = false,
+  String $foreman_proxy_tftp_listen_on = '',
+  Boolean $foreman_proxy_bmc = false,
+  String $foreman_proxy_bmc_listen_on = '',
+  Array[String] $foreman_proxy2_hostnames = [],
+  String $foreman_proxy2_ipaddress = '',
+  Array[String] $foreman_proxy3_hostnames = [],
+  String $foreman_proxy3_ipaddress = '',
+  Array[String] $foreman_proxy4_hostnames = [],
+  String $foreman_proxy4_ipaddress = '',
   String $timezone = 'Etc/UTC',
-  Boolean $manage_packetfilter = true,
+  Boolean $manage_packetfilter = false,
 )
 {
   $foreman_version                          = '1.15.6'
@@ -225,7 +225,7 @@
   $foreman_manage_memcached                 = true
   $foreman_memcached_max_memory             = '8%'
   $foreman_url                              = "https://${facts['fqdn']}"
-  #$primary_names                            = unique([ "${facts['fqdn']}", "${facts['hostname']}", 'puppet', "puppet.${facts['domain']}" ])
+  $primary_names                            = unique([ "${facts['fqdn']}", "${facts['hostname']}", 'puppet', "puppet.${facts['domain']}" ])
   $foreman_serveraliases                    = $primary_names
   $foreman_puppetdb_dashboard_address       = "http://${facts['fqdn']}:8080/pdb/dashboard"
   $foreman_puppetdb_address                 = "https://${facts['fqdn']}:8081/v2/commands"