@ChrisDV I checked the log entries (It's possible to download the log list in the "Export Data" section.) The log is full of DHCP entries. But as far as I can see, all DHCP logging notifications are...

@ChrisDV

@aly-fly I'd already cleared most of the events, but "Gateway DDNS Module Information" took a bit of time to find. My log was showing 179 DDNS events when I received an email saying the "number of...

@MvdB So here's the problem: If a device is connected to a dumb switch (e.g. an un-managed 5 port POE switch) and the dumb switch is then connected to the managed switch for which the port profile is...

Done that lots of times. The problem may have just disappeared on its own. I didn't get a notfication since early this morning

@MvdB Thanks. That seems disappointing, if not illogical. The "fixed IP" option specifies a network assignment. What is the function of that parameter?