В каком смысле? можно блее чётко описать задачу? Способ зависит от того что необходимо - либо smb либ rdesktop (в факе не смотрел, но думаю должно быть)
tsclient is a GNOME 2 program for remotely accessing Microsoft Windows NT/2000 Terminal Services and XP Remote Desktop Sharing as implemented by the Remote Desktop Protocol (RDP). Using the rdesktop program as a backend, tsclient allows users to access and view their desktops as stored on remote Windows NT/2000/XP servers. It also supports connections using other remote desktop tools such as: vnc, Xnest and the Citrix ICA client.