Ssh clients

Popular OpenSSH include a ssh client. Other clients are available such us putty, mosh, paramiko and autossh.

• autossh main feature not include in OpenSSH ssh client is the capability to monitor an ssh connection and restart it if necessary.

Examples: loop waiting to connect to server: AUTOSSH_POLL=5 AUTOSSH_GATETIME=0 autossh -M 0 -o ServerAliveInterval=5 -o ServerAliveCountMax=1 YOUR_SERVER_NAME_OR_IP

• sshpass

• PuTTY, plink

Example commands

• ssh -o StrictHostKeyChecking=accept-new username@hostname.com (since OpenSSH 7.5, March 2017)
• ssh -o StrictHostKeyChecking=no username@hostname.com
• ssh -Q kex SERVER
• ssh -o MACs=hmac-sha2-256 HOSTNAME

See also

• tmux, screen, tmate, Byobu, iTerm2, xterm
• telnet, netcat, ncat, socat
• sshpass (brew install http://git.io/sshpass.rb)
• OpenSSH (changelog), /etc/ssh/sshd_config, /etc/ssh/ssh_config, ~/.ssh/, openSSL, sshd logs, sftp, scp, authorized_keys, ssh-keyscan, ssh-add, ssh-keygen, ssh, Ssh -O stop
• ssh clients: ssh (OpenSSH client), putty, plink, mosh, paramiko, conch pssh, sshpass and autossh
• SSH: Ssh (OpenSSH client), TLS, .ppk, .key, .pem, .crt, .pub, ED25519, ssh-copy-id

https://linux.die.net/man/1/autossh

https://serverfault.com/a/132973