????CentOS??
??????????????????service sshd start
???????????????chkconfig sshd on
?????????????windows?????????putty
????=============================================
????Ubuntu??
???????????$ sudo apt-get install openssh-server
??????openssh-server??????
????$ ps -e | grep ssh
????????ssh-agent???????sshd????????????????????sshd????????openssh-server???????????????????????????????
?????????????????openssh-server??????????
????/etc/init.d/ssh start
????/etc/init.d/ssh stop
????/etc/init.d/ssh restart
????????openssh-server
????openssh-server???????λ??/etc/ssh/sshd_config???????????????SSH????????????磺???????22???????????????????????222????????????SSH????
????Ubuntu??????openssh-server??????????
??????/etc/rc.local???????exit 0????????
????/etc/init.d/ssh start
????????????????
??????????????putty??SecureCRT??SSH Secure Shell Client??SSH ????????????????????????IP??????????????????????????????????????????????????putty??