Install sidedoor by entering the following commands in the terminal:
sudo apt update sudo apt install sidedoor
Description:
SSH connection daemon
sidedoor maintains an SSH connection or tunnel with a shell script daemon. . The primary use case is maintaining a remote port forward to the local SSH server (or another port). Thus, the local device can be accessed without using incoming connections that may be blocked by a NAT or firewall or otherwise impractical with mobile devices. . SSH clients can connect to the device via the reverse SSH proxy that sidedoor tunnels to. This proxy server can be untrusted and run by a third party or cloud service. . sidedoor enables SSH keepalives and retries SSH with exponential backoff. In order to reconnect as soon as possible, it resets the backoff when a network interface is brought up (or changed). . Refer to the sidedoor man page to configure and set SSH keys.
Homepage: https://github.com/daradib/sidedoor
Version: 0.2.1-1
Section: universe/net