How to send Configuration to many PCs

Hi!

With GSS 2.5 I did the following

- Boot about 50-60 PCs (new, Out of the Box) via LAN
- Deploying Master-Image to that PCs
- Naming them by Hand from 01-50/60 (in that way I know which PCs are in which Rooms)
- Creating a Configuration for every PC (Name, Description, Static IP, Domian) in the Console
- Creating ONE job to send these Configurations to these PCs

How can I do ths with GSS 3?

Thanks in forward!

TJ