I have the following OMADA equipment: (1) TL-R605 TP-Link Router/Gateway (V1) (1) OC-200 TP-Link Omada Hardware Controller (1) TL-SG2010P Managed POE Switch (2) TL-SG2218) Managed 16-Port Switches...

For everyone's information, here are the steps that consistently will recreate the issue. I've passed this information along to support. Go to my 'Clients' or 'Network' Dashboard (self-created pages)...

@Hank21 Thanks! I've received an email from the support engineers and have sent them my most recent backup as requested..

Hank21 wrote Would you be willing to provide the Backup configuration file to our senior engineers for further testing? If so, we can escalate your case to the support department for follow-up so...

@Tescophil I am having the same issue.

@EricPerl In my case, rebooting everything (all LAN devices), cured the issue. Give it a shot.