diff --git a/conf/install_openvpn.conf.sample b/conf/install_openvpn.conf.sample
index 44db1c4..5a8d05a 100644
--- a/conf/install_openvpn.conf.sample
+++ b/conf/install_openvpn.conf.sample
@@ -13,4 +13,4 @@ DEFAULT_KEY_EMAIL='support@oopen.de'
 DEFAULT_KEY_OU="Network Services"
 DEFAULT_KEY_ORG="O.OPEN"
 
-DEFAULT_SERVER_CIPHER=""
+DEFAULT_SERVER_CIPHER="AES-256-CBC"
diff --git a/install_openvpn.sh b/install_openvpn.sh
index 29aef93..ca130eb 100755
--- a/install_openvpn.sh
+++ b/install_openvpn.sh
@@ -603,26 +603,32 @@ echo -e "\033[32m--\033[m"
 echo ""
 
 echo ""
-echo "Default Domain to push from OpenVPN server to the client."
+echo "Search Domain(s) to push from OpenVPN server to the client."
+echo ""
+echo "   - multiple domains are possible: use blank separated list of search domains"
 echo ""
 echo -e "Type \"\033[33mNone\033[m\" if no default domain should be pushed."
 echo ""
-DEFAULT_DOMAIN=""
+SEARCH_DOMAINS=""
 echononl "Default Domain to push to clients: "
-while [[ "X$DEFAULT_DOMAIN" = "X" ]]; do
-   read DEFAULT_DOMAIN
-   if [[ "X$DEFAULT_DOMAIN" = "X" ]]; then
+while [[ "X$SEARCH_DOMAINS" = "X" ]]; do
+   read SEARCH_DOMAINS
+   if [[ "X$SEARCH_DOMAINS" = "X" ]]; then
          echo -e "\n\t\033[33m\033[1mWrong Entry!\033[m\n"
-         echononl "Default Domain to pusch to clients"
+         echononl "Search Domain(s) to pusch to clients"
          continue
    else
-      _to_lower_default_domain="$(trim ${DEFAULT_DOMAIN,,})"
-      if [[ "$_to_lower_default_domain" = "none" ]]; then
-         DEFAULT_DOMAIN=""
+      _to_lower_search_domains="$(trim ${SEARCH_DOMAINS,,})"
+      if [[ "$_to_lower_search_domains" = "none" ]]; then
+         SEARCH_DOMAINS=""
          break;
       fi
    fi
 done
+declare -a SEARCH_DOMAINS_ARR=()
+for _domain in ${SEARCH_DOMAINS} ; do
+   SEARCH_DOMAINS_ARR+=("$_domain")
+done
 
 echo ""
 echo -e "\033[32m--\033[m"
@@ -726,8 +732,8 @@ if [[ -n "$DNS_SERVER" ]]; then
 else
    echo -e   "\tDNS Server (push from server).......: \033[33mNone\033[m"
 fi
-if [[ -n "$DEFAULT_DOMAIN" ]]; then
-   echo -e   "\tDefault Domain (push from server)...: $DEFAULT_DOMAIN"
+if [[ ${#SEARCH_DOMAINS_ARR[@]} -gt 0 ]]; then
+   echo -e   "\tDefault Domain (push from server)...: ${SEARCH_DOMAINS_ARR[@]}"
 else
    echo -e   "\tDefault Domain (push from server)...: \033[33mNone\033[m"
 fi
@@ -886,14 +892,14 @@ DNS_SERVER="none"
 EOF
 fi
 
-if [[ -n "$DEFAULT_DOMAIN" ]] ; then
+if [[ ${#SEARCH_DOMAINS_ARR[@]} -gt 0 ]] ; then
    cat << EOF >> $_openvpn_name_conf_file 2> $log_file
-DEFAULT_DOMAIN="$DEFAULT_DOMAIN"
+SEARCH_DOMAINS="${SEARCH_DOMAINS_ARR[@]}"
 
 EOF
 else
    cat << EOF >> $_openvpn_name_conf_file 2> $log_file
-DEFAULT_DOMAIN="none"
+SEARCH_DOMAINS="none"
 
 EOF
 fi
@@ -1709,10 +1715,13 @@ if [[ -n "$DNS_SERVER" ]]; then
 push "dhcp-option DNS ${DNS_SERVER}"
 EOF
 fi
-if [[ -n "$DEFAULT_DOMAIN" ]]; then
-   cat <<EOF >> ${_server_conf_file} 2>> "$log_file" 
-push "dhcp-option DOMAIN ${DEFAULT_DOMAIN}"
+
+if [[ ${#SEARCH_DOMAINS_ARR[@]} -gt 0 ]]; then
+   for _domain in ${SEARCH_DOMAINS_ARR[@]} ; do
+      cat <<EOF >> ${_server_conf_file} 2>> "$log_file" 
+push "dhcp-option DOMAIN ${_domain}"
 EOF
+   done
 fi
 
 cat <<EOF >> ${_server_conf_file} 2>> "$log_file"