samba - May 2003 - Running a cmd from Unix script on windows stations ?

I'm sorry but my first question was not accurate enough.

What I want is to be able to run command on stations somewhere like 
rpcclient does. This will make me able to manage all the stations of an 
office from the server side.

For each station of the domain
    push a command file with smbclient on the station
    log as admin into the station
    run the pushed command file or any executable file on the station
    log off
end for

Thank in advance for the answer

Pierre