Most efficient way to communicate with my Router via Telnet

I have a Thomson ADSL router that offers a telnet interface. In order to config it, I am using windows Telnet command line.

The communication is "Request -> Results" based. eg. "modem do this", "ok i just did"

What开发者_运维知识库 I want to do is create an application that does this automatically. For example to be able to set a list of commands to be sent to the router.

How can I do such a communication using C#?

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Use a TcpClient and wrap the stream with a StreamReader / StreamWriter.