client
dev tun
proto udp
remote vpn.btguard.com 1194
resolv-retry infinite
nobind
persist-key
persist-tun
ca /etc/openvpn/btguard.ca.crt
verb 3
mute 3
auth-user-pass
mute-replay-warnings
float
reneg-sec 0
cipher AES-256-CBC
auth SHA512
fast-io
pull