CentOS6.5 SSH 远程连接

检查SSH服务是否开启：rpm -qa | grep ssh

openssh-askpass-5.3p1-94.el6.x86_64
libssh2-1.4.2-1.el6.x86_64
openssh-5.3p1-94.el6.x86_64
openssh-server-5.3p1-94.el6.x86_64
openssh-clients-5.3p1-94.el6.x86_64

重新开启SSH服务：service sshd restart

Stopping sshd: [ OK ]
Starting sshd: [ OK ]

service sshd start 启动服务 |  命令：service sshd stop 停止服务

查看是否启用22端口：netstat -antp |grep sshd

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 36492/sshd 
tcp 0 0 :::22 :::* LISTEN 36492/sshd 

远程连接：ssh 127.0.0.1

[root@localhost ~]# ssh admin@127.0.0.1
admin@127.0.0.1's password: 
[admin@localhost ~]$