Microsoft Server Licenceing Question

[Ukadder]

I think I know the awnser to this already, but though it best to check as the microsoft website didn't make it clear.

Situation:

Two servers running Windows 2000 Advanced Server, Server 1 is the main domain server and server 2 is the backup server.

30 users use the domain, each user PC is installed with Windows XP Pro and registered with single xp licences.

What licences would need to be purchased? Oviously 2x Windows 2000 Advanced server licences, would you then also need 30 client user licences for Windows 2000? even though every single PC is running windows XP with valid licences?

Thanks in advance chaps!

 

[Ukadder]

Thanks Baz, though that maybe the case.

We wont ever be running Exchange, luckly the company does not expand it's personnel at a huge rate and i would be very supprised if it grew to 50 people within the next 5 years. Mdaemon in our mail server, does the job lovely! Will be looking into SQL servers soon enough, the databases at the moment are terribly done.