How to create tunnel to utilize for telnet connection.

Posted by Z12 on Super User See other posts from Super User or by Z12
Published on 2010-11-08T21:33:54Z Indexed on 2011/03/01 7:26 UTC
Read the original article Hit count: 580

Filed under:

linux

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sockets

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firewall

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telnet

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tunnel

The scenario is as follows:

Machine A is located behind client firewall. The machine runs telnetd. This is Linux machine with Python 2.5.4 installed. I do not know the IP addy of the router and firewall is not open incoming. outgoing firewall is open.

Machine B (Windows machine) is a server with well known IP address. I can install any programs I want on either machine.

The idea is that I want Machine A to open a socket to machine B. Then I want to hold that socket and use to run a telnet session from Machine B to Machine A telnetd server.

Is there any freeware that does this? Thoughts? Thanks!

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