Dropbear

Dropbear is Article description::a lightweight SSH server. It runs on a variety of POSIX-based platforms.

Configuration
For manual and help use following command:

The listed running options can be used below to configure the daemon.

Files
Edit - Global (system wide) configuration file for the SSH daemon. Add at least the  parameter to the configuration file file to disable root login while running dropbear daemon.

Client
The SSH client software to open a SSH session to target node, is called.

To open a SSH session to a server use following command. In example below it is show howto login using  username, to   server running on TCP port.