Not quite sure how to search for my question, I'm sure someone has done it before.
Currently I have a single controller that runs our Two SSIDs. It uses DHCP onboard the controller for the APs, but all VLAN traffic is given DHCP through a Windows DHCP server.
I want to bring up a VRRP Master/Master but I don't now how DHCP is handled in all of this.
Is it best practice to keep DHCP on the controllers? Should I move DHCP to the DHCP server? (how would I move it with minimal impact?)
Your problems go away when you move DHCP to an external server.
Move it over the weekend, for the least impact.
By definition a DHCP cluster using a VRRP is not running in master/master but in master/backup.
Master/master means DHCP safe failover protocol which is L3 based (routable) and more flexible.
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