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How to use telnet command to check whether the port is accessible

王林
王林Original
2020-05-11 09:38:0213498browse

How to use telnet command to check whether the port is accessible

Usage: 

telnet 【ip地址】 【端口号】

For example:

Enter the command in the dos interface: 

telnet 127.0.0.1 8080

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How to use telnet command to check whether the port is accessible

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