You can follow the below steps: 1. Turn off all the APs. 2. Factory reset the Master. 3. Assign the same IP address again to Master and complete the necessary configuration. 4. Once done, turn on one of the Member, It should join the Master and take the new config. 5. If yes, you can turn on the remaining 3 member APs.
Hi @Danr831 If you do not have a "Preferred Master" set on the GUI, then the AP with the highest uptime will become Master. If you just have 1 AP running and rest of them turned off, yes that will become as Master.