####### ### OpenSSH Configuration ####### ### Connection settings Port 222 ListenAddress your.private.ipv4.address ListenAddress [your:private:ipv6:address:use:square:brackets] TCPKeepAlive no ClientAliveInterval 60 ClientAliveCountMax 30 Protocol 2 ### Authentication settings HostKey /etc/ssh/ed25519.key.pub HostKey /etc/ssh/RSA4096.key.pub #PasswordAuthentication no PasswordAuthentication yes PermitEmptyPasswords no ChallengeResponseAuthentication no UsePAM yes AuthorizedKeysFile .ssh/authorized_keys ### Login settings LoginGraceTime 1M MaxAuthTries 3 MaxSessions 5 #PermitRootLogin no PermitRootLogin yes ### Program settings Banner /etc/ssh/banner LogLevel VERBOSE X11Forwarding yes PrintMotd no PrintLastLog yes AcceptEnv LANG LC_* Subsystem sftp /usr/lib/openssh/sftp-server