I feel like I should know how to do this, but I am teh fail.<BR><BR>Anyway, what I'm looking to do is set up an existing spreadsheet with all of our network elements and their IPs, so that when the IP ...

以下有两个循环，功能是telnet远端主机，执行命令，将命令返回的结果存入@buffer，再通过echo命令将@buffer中的元素写入tempfile中。 问题出现在这里：进入第一个循环，@buffer中的元素均可写入；然后进入第二个循环时，无法将@buffer中的元素写入tempfile；两个程序的 ...

A port is a gateway on a computer through which a connection is established. To test the network and Internet connection in your business, test the connection port using the Telnet utility in Windows.

The security dudes have been badmouthing telnet for a couple of decades now, reminding us that this old time tool for connecting to remote systems exposes our passwords to the snooping masses. But the ...