r2#clock set 11:11:11 july 11 2011设置时钟r2(config)#ntp master 设置服务器r1(config)#ntp server 192.168.12.2 开始同步服务器 r1(config)#do show ntp status看时间r1#show clock或者这个 PC从DHCP代理上获得...
(1)服务端生成密钥 [root@puppet~]#ssh-keygen-t dsa Generating public/private dsa key pair. Enter file in which to save the key(/root/.ssh/id_dsa):#私钥保存路径 Enter passphrase(empty for no passphrase)...