@Clive_A I waited for the network to be unused tonight and rebooted the whole system, no changes. Topology remains the same. I tested disabling LLDP on the Draytek switch - Which resolved the SG3452...

@downtheroad yep! glad it worked for you The other thing i noticed when my 8411 got in the same CPU state, was even after a front panel button reset the issue remained......and what was even weirder...

Switches SG3452 v1.2 firmware 1.20.3. (released today, dated november) SG3210 v3 firmware 3.20.3 (released today dated november) SG2218P v2 firmware 2.0.0 (factory firmware, no new releases yet)...

@OCasasola When you adopt the router, its settings get reset to whatever is programmed into the controller. If you dont have the router pre-configured (start in settings > wired networks > wan) you...

@downtheroad As i indicated, my 8411 runs a pretty complex network with tons of traffic, IDS turned on, DPI turned on, 3 WANs. Ignore the big spikes, i was configureing some stuff and rebooting - the...

@downtheroad Disconnect your controller form the network. Log into the router GUI directly via its IP (you can only do this with the controller disconnected) Initiate a factory reset from the GUI....