Sample SSH config

gistfile1.txt

# What ports, IPs and protocols we listen for
Port 22
Protocol 2

# HostKeys for protocol version 2
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key
HostKey /etc/ssh/ssh_host_ecdsa_key

UsePrivilegeSeparation yes

# Logging & compression
SyslogFacility AUTH
LogLevel INFO
Compression yes

# Authentication:
LoginGraceTime 120
PermitRootLogin no
StrictModes yes

RSAAuthentication yes
PubkeyAuthentication yes
AuthorizedKeysFile      .ssh/authorized_keys
PasswordAuthentication no
PermitEmptyPasswords no

UsePAM no
ChallengeResponseAuthentication no
KerberosAuthentication no
GSSAPIAuthentication no
GSSAPICleanupCredentials yes
RhostsRSAAuthentication no
IgnoreRhosts yes
HostbasedAuthentication no
IgnoreUserKnownHosts no

# Allow client to pass locale environment variables
AcceptEnv LANG LC_*
PermitUserEnvironment no
X11Forwarding no
PrintMotd no
PrintLastLog yes
TCPKeepAlive yes
UseLogin no

Subsystem sftp /usr/lib/openssh/sftp-server