Windows Server 2k3 to Samba connection

[medium_pimpin]

I got a Windows 2k3 server and a Solaris server with Samba. Is it possible to pass a user ID and PW with a UNC path? Instead of mapping a drive on the window server with the UID and PW, I'd like to pass them with the UNC.

ex: \\server\share -user -pw

or something like that. I can't make any changes to the Unix server or Samba rights. This is for an application at work.

Thanks!

[mvs subramanyam]

THANKS ALOT