SSH server

• Set password for admin
• Create separate user for SSH connection, kasatkin for example
• Enable SSH service (enabled by default)
• Set allow from 0.0.0.0/0
• Allow SSH traffic through firewall:

/ip firewall filter add action=accept chain=input disabled=no dst-port=22 protocol=tcp place-before=0

• Use RSA key
• Enable FTP service from 0.0.0.0/0
• Allow FTP through firewall
• Upload id_rsa.pub key via FTP client in passive mode
• Assign public key to user:

/user ssh-keys import public-key-file=id_rsa.pub
user: kasatkin

• Disable FTP, if needed
• Allow password login if needed: ¹⁾

/ip ssh set always-allow-password-login=yes

To allow forwarding of TCP ports via SSH connection (on both local and remote side): ²⁾

/ip ssh set forwarding-enabled=both