如何测试到IP地址和特定端口的出站连接？ [英] How can I test an outbound connection to an IP address as well as a specific port?

问题描述

好的，我们都知道如何使用PING来测试与IP地址的连接。我需要做的是类似的事情，但测试我对给定IP地址的出站请求以及特定端口（在本例中为1775）是否成功。测试应该最好从命令提示符执行。

OK, we all know how to use PING to test connectivity to an IP address. What I need to do is something similar but test if my outbound request to a given IP Address as well as a specif port (in the present case 1775) is successful. The test should be performed preferably from the command prompt.

推荐答案

如果目标IP /端口上运行了服务器，可以使用Telnet。除无法连接之外的任何响应都表示您能够连接。

If there is a server running on the target IP/port, you could use Telnet. Any response other than "can't connect" would indicate that you were able to connect.

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