在VMware安装一个CentOS的Sever版,终端里的内容不可滚动,不方便。在win下远程登录不错(win下有个Xshell)。默认安装ssh是有的。只是hosts访问问题。
1.在hosts.deny文件尾添加sshd:ALL
意思是拒绝所有访问请求
[root@localhost
~
]
#
vi /etc/hosts.deny
修改后看起来如下:
#
#
hosts.deny This file describes the names of the hosts which are
#
*not* allowed to use the local INET services, as decided
#
by the '/usr/sbin/tcpd' server.
#
#
The portmap line is redundant, but it is left to remind you that
#
the new secure portmap uses hosts.deny and hosts.allow. In particular
#
you should know that NFS uses portmap!
sshd:ALL
2.在hosts.allow文件尾添加sshd:192.168.0.
意思是允许192.168.0.1 到254的主机,内网。
[root@localhost
~
]
#
vi /etc/hosts.allow
#
#
hosts.allow This file describes the names of the hosts which are
#
allowed to use the local INET services, as decided
#
by the '/usr/sbin/tcpd' server.
#
sshd:
192.168
.0.
3.重启ssh
[root@localhost
~
]
#
/etc/rc.d/init.d/sshd restart
停止 sshd: [ 确定 ]
启动 sshd [ 确定 ]
好了,用putty和Xshell(Xmanager)可以登录了。^_^