Ok, up until this point we've been using our network DHCP scope to handle addressing for our PXE booting when we go to image a laptop. Due to some up coming network changes, we will need to create a separate VLAN with its own DHCP scope for PXE booting.
Network
10.8.90.xxx is for static IPs (servers, etc) (VLAN90)
10.8.91.xxx is client devices (DHCP) (VLAN91)
10.8.100.xxx will be for PXE booting (VLAN 100)
I know that it should be just a matter of setting up an IP helper on the switch to point to my DC, which will get an IP in the 10.8.100 range, my question/concern is, part of the imaging procedure is joining to the domain/installing some software from the SCCM server after imaged.. How do I get a VLAN 100 address for PXE boot, and a VLAN 91 address for windows boot during/after the image process?