Open a terminal to create the tunnel
ssh -L 3389:$WindowsMachineLanIp:3389 user@$SshLanServer -N
Then use rdesktop to connect to it
rdesktop -g 1280x600 127.0.0.1:3389 -r \
disk:mydisk=/Path/To/LocalDirToMountOnRemoteWindowsMachine/ -r \
clipboard:CLIPBOARD \
-u $WindowsUser
That will connect you as $WindowsUser, with a screen resolution of 1280x600, it will mount your local folder as a disk on the windows machine and you will be able to share the clipboard (after login)