Example Configuration, if you have direct connection to your peer

Replace with a self chosen name to identify this peer
Replace with either udp or udp6, depending if you reach your remote peer with ipv4 o ipv6
Replace with the public ip address of your peer
Replace with the port number, where your peer's openvpn daemon listen for traffic
Replace with your public ip
Replace with a self chosen name, this will be the name of your network interface (tun device) for this peering
Replace with your own dn42 ip address
Replace with dn42 ip address of your peer

#/etc/openvpn/<PEER_NAME>
daemon
proto       <PROTO>
mode        p2p
remote      <REMOTE_HOST>
rport       <REMOTE_PORT>
local       <LOCAL_HOST>
lport       <LOCAL_PORT>
dev-type    tun
dev         <INTERFACE_NAME>
comp-lzo
persist-key
persist-tun
ifconfig    <LOCAL_GATEWAY_IP>  <REMOTE_GATEWAY_IP>
secret /etc/openvpn/<PEER_NAME>.key

then create a new key and share it with your peer

$ openvpn --genkey --secret /etc/openvpn/<PEER_NAME>.key

Hosted by: xuu, nurtic-vibe, toBee, burble | Accessible via: dn42, tor, i2p

howto/openvpn

Example Configuration, if you have direct connection to your peer