Right now I am currently running my network using a class c space (192.168.0.0/24). I'm looking to move it to a class A space (10.20.0.0/24).
Here's how I have my network setup currently:
ASUS RT-N16 router w/ DD-WRT acting as firewall/gateway/AP/DHCP Server
1 VMWARE vSphere 5.x hypervisor running Domain Controller, Exchange 2010, Application Server, File Server, vCenter
1 Synology NAS acting as backup
1 Wired Workstation
Bunch of wireless laptops, phones, tablets, media streamers, etc.
What's the best way to do the move without screwing up AD and my Exchange 2010 organization?