Overview
RouterOS provides SSH client that supports SSHv2 logins to SSH servers reachable from the router.
Requirements
For this command to be available router has to have system and security packages installed.
SSH
/system ssh [remote-ip]
In this case the username thats provided to the remote host is the one that is logged into the source router.
/system ssh 192.168.88.1 user=bob1
If an other value for username is required, then user= has to be used as above.