当安装完freebsd系统后,默认是没开启SSHD服务的,需要手工开启。 首先vi编辑/etc/inetd.conf,去掉ssh前的#,保存退出 下面是我的配置文件:(/etc/ssh/sshd_config) # $OpenBSD: sshd_config,v 1.72 2005/07/25 11:59:40 markus Exp $ # This is the sshd server system-wide configuration file. See # This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin # The strategy used for options in the default sshd_config shipped with # Note that some of FreeBSD's defaults differ from OpenBSD's, and #VersionAddendum FreeBSD-20050903 #Port 22 # HostKey for protocol version 1 # Lifetime and size of ephemeral version 1 server key # Logging # Authentication: #LoginGraceTime 2m #RSAAuthentication yes # Change to yes to enable built-in password authentication. # Change to no to disable PAM authentication # Kerberos options # GSSAPI options # Set this to 'no' to disable PAM authentication, account processing, #AllowTcpForwarding yes # no default banner path # override default of no subsystems IgnoreRhosts yes ############################################## 记得修改完配置文件后,重新启动sshd服务器(/etc/rc.d/sshd restart)即可。
编辑/etc/rc.conf
最后加入:sshd_enable="yes"即可
激活sshd服务:
#/etc/rc.d/sshd start
用下面命令检查服务是否启动,在22端口应该有监听。
#netstat -an ## check port number 22
最后
vi /etc/ssh/sshd_config,
####################################################
# $FreeBSD: src/crypto/openssh/sshd_config,v 1.42.2.1 2005/09/11 16:50:35 des Exp $
# sshd_config(5) for more information.
# OpenSSH is to specify options with their default value where
# possible, but leave them commented. Uncommented options change a
# default value.
# FreeBSD has a few additional options.
#Protocol 2
#AddressFamily any
#ListenAddress 10.1.10.196
#ListenAddress ::
#HostKey /etc/ssh/ssh_host_key
# HostKeys for protocol version 2
#HostKey /etc/ssh/ssh_host_dsa_key
#KeyRegenerationInterval 1h
#ServerKeyBits 768
# obsoletes QuietMode and FascistLogging
#SyslogFacility AUTH
#LogLevel INFO
#PermitRootLogin no
#StrictModes yes
#MaxAuthTries 6
#PubkeyAuthentication yes
#AuthorizedKey .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
PasswordAuthentication yes
#PermitEmptyPasswords no
#ChallengeResponseAuthent
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
#KerberosGetAFSToken no
#GSSAPIAuthentication no
#GSSAPICleanupCredentials
# and session processing. If this is enabled, PAM authentication will
# be allowed through the ChallengeResponseAuthent
# 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
# ChallengeResponseAuthent
#UsePAM yes
#GatewayPorts no
#X11Forwarding yes
#X11DisplayOffset 10
#X11UseLocalhost yes
#PrintMotd yes
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
#UsePrivilegeSeparation yes
#PermitUserEnvironment no
#Compression delayed
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS no
#PidFile /var/run/sshd.pid
#MaxStartups 10
#Banner /some/path
Subsystem sftp /usr/libexec/sftp-server
IgnoreUserKnownHosts yes
PrintMotd yes
StrictModes no
RSAAuthentication yes
PermitRootLogin yes #允许root登录
PermitEmptyPasswords no #不允许空密码登录
PasswordAuthentication yes # 设置是否使用口令验证。