Anyone have a guide for configuring Windows Server DHCP for 6900 phones via MCS? Everything I know about this says you should just be able to plug in the MCS server IP as an ASCII string in Option 43 or 66, but I have a customer who swears it's not working. Current version is 2008R2 (I know, don't ask), but he's replacing it with a Server 2016 machine.
