IP addresses

After the successful opening of a new office, Jan and Kim have asked that you return to plan and to implement phase 2 of their plan. You are familiar with their existing network setup. They have budgeted for a large expansion to their network using static IP addresses. They will be purchasing the following:

3 additional servers

24 more workstations

3 more printer

Witht that being said answer the followign two questions:

1.  any necessary changes to the operating systema and network services that would be needed ? 1 paragraph please

2.  network services that would be needed, given the changes to the network? 1 paragraph