Im planning to migrate my GroupWise 6.5 on netware 5.1 to GroupWise 7.0 oes2 (1500 users in one location).
But at the same time id like to move the current system from one server to three machines.
I decided to put
on the 1st machine - domain and MTA and the first PostOffice and POA
on the 2nd machine - second PostOffice
on the 3rd machine - GWIA and WEBACCESS

Is this a good solution or should i do it in some other way?
In one of the Novell documents i found a hint that i should have at least 2 domains (1 primary and 1 secondary) and i should put PostOffices under secondary domain and that primary domain should be only used for administrative purposes.
I need some advice.

Thanks in advance