Hi @root-dreamstack, I'd either use pfSense or the ER7206. If you insist on having both, connect the ER7206 wan to pfSense lan and pfSense wan to your ISP. In this setup, pfSense won't be doing much...

@MiroM, some more followup questions... Are the APs operable at all when disconected? Doe it appear that it's just the management traffic that's impacted or everything? Has it happened to all APs?...

I don't think the physical port assignment would be a requirement for your setup.

@Houseofdreams_, yes all of the settings are wiped so be sure to make a backup. It's not practical to import the network device settings into the controller because in an SDN a lot of the...

@antondd, I think steps 1-3 in this doc should cover what you need. You actually did step #4 already, but that's not a problem. The doc covers a more complex scenario, so don't let the intial diagram...

Are the AP's using DHCP? Maybe a lease renewal issue?