启动ssh服务
?
检查是否安装ssh
?
rpm -qa|grep openssh
?
启动
?
?
service sshd start
?
?
ssh配置文件为：?/etc/ssh/sshd_config
?
参数参考：http://lamp.linux.gov.cn/OpenSSH/sshd_config.html
?
?
#$OpenBSD: sshd_config,v 1.73 2005/12/06 22:38:28 reyk Exp $# This is the sshd server system-wide configuration file. See# sshd_config(5) for more information.# This sshd was compiled with PATH=/usr/local/bin:/bin:/usr/bin# The strategy used for options in the default sshd_config shipped with# OpenSSH is to specify options with their default value where# possible, but leave them commented. Uncommented options change a# default value.#Port 22#Protocol 2,1Protocol 2#AddressFamily any#ListenAddress 0.0.0.0#ListenAddress ::# HostKey for protocol version 1#HostKey /etc/ssh/ssh_host_key# HostKeys for protocol version 2#HostKey /etc/ssh/ssh_host_rsa_key#HostKey /etc/ssh/ssh_host_dsa_key# Lifetime and size of ephemeral version 1 server key#KeyRegenerationInterval 1h#ServerKeyBits 768# Logging# obsoletes QuietMode and FascistLogging#SyslogFacility AUTHSyslogFacility AUTHPRIV#LogLevel INFO# Authentication:#LoginGraceTime 2m#PermitRootLogin yes#StrictModes yes#MaxAuthTries 6#RSAAuthentication yes#PubkeyAuthentication yes#AuthorizedKeysFile.ssh/authorized_keys# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts#RhostsRSAAuthentication no# similar for protocol version 2#HostbasedAuthentication no# Change to yes if you don't trust ~/.ssh/known_hosts for# RhostsRSAAuthentication and HostbasedAuthentication#IgnoreUserKnownHosts no# Don't read the user's ~/.rhosts and ~/.shosts files#IgnoreRhosts yes# To disable tunneled clear text passwords, change to no here!#PasswordAuthentication yes#PermitEmptyPasswords noPasswordAuthentication yes# Change to no to disable s/key passwords#ChallengeResponseAuthentication yesChallengeResponseAuthentication no# Kerberos options#KerberosAuthentication no#KerberosOrLocalPasswd yes#KerberosTicketCleanup yes#KerberosGetAFSToken no# GSSAPI options#GSSAPIAuthentication noGSSAPIAuthentication yes#GSSAPICleanupCredentials yesGSSAPICleanupCredentials yes# Set this to 'yes' to enable PAM authentication, account processing, # and session processing. If this is enabled, PAM authentication will # be allowed through the ChallengeResponseAuthentication mechanism. # Depending on your PAM configuration, this may bypass the setting of # PasswordAuthentication, PermitEmptyPasswords, and # "PermitRootLogin without-password". If you just want the PAM account and # session checks to run without PAM authentication, then enable this but set # ChallengeResponseAuthentication=no#UsePAM noUsePAM yes# Accept locale-related environment variablesAcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT AcceptEnv LC_IDENTIFICATION LC_ALL#AllowTcpForwarding yes#GatewayPorts no#X11Forwarding noX11Forwarding yes#X11DisplayOffset 10#X11UseLocalhost yes#PrintMotd yes#PrintLastLog yes#TCPKeepAlive yes#UseLogin no#UsePrivilegeSeparation yes#PermitUserEnvironment no#Compression delayed#ClientAliveInterval 0#ClientAliveCountMax 3#ShowPatchLevel no#UseDNS yes#PidFile /var/run/sshd.pid#MaxStartups 10#PermitTunnel no#ChrootDirectory none# no default banner path#Banner /some/path# override default of no subsystemsSubsystemsftp/usr/libexec/openssh/sftp-server?
?
?
附件是个基础版
