Node AnkenyTap is back on-line.
AP Reset was required following internet connectivity outage (cable was accidentally removed from the router).
Reset attempted a few times by removing POE ethernet connection to AP - it did not restore upstream connection.
Solution: Connect all ethernet cables to POE injector, unplug the POE injector with ethernet cables connected for 5sec from AC power outlet, connect POE injector to socket
Before leaving, I left instructions with the manager how to reset the AP.
Tomas