Escape character is '^]'.

一般會在服務器上試一下本機訪問其餘服務是否通的，這時候telnet就派上用場了 例如：web [work@c4-hadoop-build04 ~]$ telnet 10.132.7.51 6379 Trying 10.132.7.51... Connected to 10.132.7.51. Escape character is '^]'. ^] telnet> 這裏去鏈接375.10.100.

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