CentOS - Apr 2008 - Turning off Win2008 machines from a CentOS box

I understand this may be able to be done with Samba?
Anyone know the syntax for a CentOS 5.1 Samba client
and what needs to be done to Windows 2008 Server to
allow this (I suspect out of the box it wouldn't allow it)?

I was hoping to use SSH with keys and script the login
and execution of the native win shutdown command, but
I have had troubles making any of the usual win SSH
Daemons work under Windows 2008 Server x64.

Any ideas would be appreciated!
jlc

Joseph L. Casale wrote:
> I understand this may be able to be done with Samba?
> Anyone know the syntax for a CentOS 5.1 Samba client
> and what needs to be done to Windows 2008 Server to
> allow this (I suspect out of the box it wouldn't allow it)?
>   
I haven't tested this, but in theory...

    $ net rpc shutdown -U Administrator -S servername

and it will prompt for the Administrator account password.  
Administrator can be replaced with any windows account that has admin 
privs on the target server.    If its in a domain, presumably you could 
use DOMAINNAME\\domainuser as the username, where that domainuser has 
admin privs on the server.

this assumes you're on the same network and not firewalled against basic 
RPC type operations, this would be the case in the typical business 
network, but NOT if the machine is hardened and running as an internet 
server or in a DMZ.

Joseph L. Casale wrote:
> I understand this may be able to be done with Samba?
> Anyone know the syntax for a CentOS 5.1 Samba client
> and what needs to be done to Windows 2008 Server to
> allow this (I suspect out of the box it wouldn't allow it)?
>
> I was hoping to use SSH with keys and script the login
> and execution of the native win shutdown command, but
> I have had troubles making any of the usual win SSH
> Daemons work under Windows 2008 Server x64.
>
>   

winexe opens a command prompt on XP boxes. You can script the shutdown - 
have no idea if it'll work on 2008:

winexe -A $accountname //$computername "cmd /c shutdown -s -t 60"

and down it goes.


http://eol.ovh.org/winexe/


-- 
Toby Bluhm
Alltech Medical Systems America, Inc.
30825 Aurora Road Suite 100
Solon Ohio 44139
440-424-2240