@MaximusMark See this guide "URL whitelist part":

@hugheero Hi Are you able to receive IP from the client CPE side? Can you Ping AP's IP from Client? The problem could be on AP-Client connection, also could be on the main router-AP part. You will...

@tl12 Hi Yes the router can switch all traffic to backup WAN, until it detects Primary WAN online again.

@Frustrating Hi Your router is not a tplink router? Are you using a tplink switch? On Omada Controller, DHCP Reservation can only take effect when you have an Omada Router

@m.fessler Hi 1. Correct, however Phros Control software still requires to open with web browser; 2. Correct; 3. No, CPE can not be managed by Omada Controller. I think it's a different product line.

@Kaneco Hi I have TL-SG2428P and in standalone interface it has the same info page.