ssh client für win

[callas]

sshdos: To run SSHDOS, you need a plain DOS environment, a packet driver for your network card, server side SSH support and a live network connection

nicht unbedingt das richtige für die dos-box..

aber vielleicht hilft dir das von der putty -faq:
A.5.2 How can I create a Windows shortcut to start a particular saved session directly?

To run a PuTTY session saved under the name "mysession", create a Windows shortcut that invokes PuTTY with a command line like

\path\name\to\putty.exe @mysession

A.5.3 How can I start an SSH session straight from the command line?

Use the command line putty -ssh host.name. Alternatively, create a saved session that specifies the SSH protocol, and start the saved session as shown in section A.5.2.