append_params "$s" \
askpass auth auth_user_pass auth_user_pass_verify bcast_buffers ca cd cert \
chroot cipher client_config_dir client_connect config connect_freq \
- connect_retry connect_timeout connect_retry_max crl_verify dev dev_node dev_type dh down \
+ connect_retry connect_timeout connect_retry_max crl_verify dev dev_node dev_type dh \
echo engine explicit_exit_notify fragment group hand_window hash_size \
http_proxy http_proxy_option http_proxy_timeout ifconfig ifconfig_pool \
ifconfig_pool_persist ifconfig_push inactive ipchange iroute keepalive \
route_metric route_up rport script_security secret server server_bridge setenv shaper sndbuf \
socks_proxy status status_version syslog tcp_queue_limit tls_auth \
tls_cipher tls_remote tls_timeout tls_verify tmp_dir topology tran_window \
- tun_mtu tun_mtu_extra txqueuelen up user verb
+ tun_mtu tun_mtu_extra txqueuelen user verb
# append multi-value params
append_params_quoted "$s" \
- push
+ down push up
[ -n "$ARGS" ] && \