We are utilizing rented space in a data center to host vwlan for customers.
There are some customers who take the AP with them as they travel, and plug in to any network.
Currently, the AP has the controller IP address hardcoded in as DHCP options and DNS entries are not configured at the unknown network.
I would like to see an option to set the controller address via DNS rather than IP. In case we change data centers or the carrier IP changes, we would have to revisit each AP to update.
Currently it has to be set via IP similar to this:
What I would like to be able to do is set it like this: