Code in this video: How to Install and Configure WireGuard VPN Server on Ubuntu
### Thank You for watching and Don't forget to subscribe to my channel 😊😊😊 # Replace : # - Range Address # - ListenPort # - PrivateKey # - Network Interface Name wg genkey | tee privatekey | wg pubkey > publickey #PrivateKey: #PublicKey: [Interface] ## Address : A private IP address for wg0 interface. Address = 10.20.10.1/24 ## Specify the listening port of WireGuard, I like port 33333, you can change it. ListenPort = 33333 ## A privatekey of the server ( cat /etc/wireguard/privatekey) PrivateKey = PrivateKey_of_the_Server ## The PostUp will run when the WireGuard Server starts the virtual VPN tunnel. ## The PostDown rules run when the WireGuard Server stops the virtual VPN tunnel. ## Specify the command that allows traffic to leave the server and give the VPN clients access to the Internet. PostUp = iptables -A FORWARD -i wg0 -j ACCEPT PostUp = iptables -t nat -A POSTROUTING -o Network_Interface_Name -j MASQUERADE PostDown = iptables -D FORWARD -i wg0 -j ACCEPT PostDown = iptables -t nat -D POSTROUTING -o Network_Interface_Name -j MASQUERAD