openvpn:tldr:18370
This command is using the OpenVPN utility with administrative privileges (sudo) to set up a VPN (Virtual Private Network) connection.
Here's a breakdown of the command:
-
openvpn
: The command to initialize and manage the OpenVPN utility. -
--remote ${alice-example-com}
: Specifies the remote address or domain name of the OpenVPN server. In this case,${alice-example-com}
should be replaced with the actual address or domain name. -
--dev ${tun1}
: Specifies the network tunnel interface to be used.${tun1}
should be replaced with the specific network interface name. -
--ifconfig ${10-4-0-1} ${10-4-0-2}
: Sets the IP addresses for the client and server sides of the VPN tunnel. In this case,${10-4-0-1}
and${10-4-0-2}
should be replaced with actual IP addresses. -
--secret ${path-to-key}
: Specifies the path to the secret key file used for encryption in the VPN connection.${path-to-key}
should be replaced with the actual file path.
Overall, this command initiates an OpenVPN connection to the specified remote server, utilizing a specific network tunnel interface, assigning IP addresses to both sides of the tunnel, and using a secret key for encryption.