How to safely move a remote wireless MT client from one AP to another?
I am used to software with Save and Activate as two independent actions, and combined with ping watchdog making it possible to automatically undo changes in case of failure.

Scenario: Two APs, AP1 and AP2 with different ssid and IP-range. Dhcp-server activated in each AP. Client in router mode with dhcp-client getting IP from AP1. Want to move client to AP2, with dhcp-client getting IP from AP2. What is correct approach to do this in a failsafe manner?