@Hank21 Thank you for the swift reply. Since your WAN port works fine without such connection issue, may I know the Internet connection type of this port and the ISPs of these 2 ports (WAN&WAN/LAN3)?...

Thank you for the response. May I ask is this SFP WAN/LAN3 port the only WAN connection port on your ER8411? No, I have a WAN port which works fine. Is the connection button referred to the WAN...

ER8411 doesn't recover from the lost internet connection automatically. I had to click on the connect button from the controller UI. It doesn't even allow me to connect from the tplink omada cloud. I...

@Ethan-TP How is your physical WAN configured? The physical WAN is configured with PPPoE. How many WAN interfaces do you have? I have a single WAN connected to the default WAN interface and a USB...

@Ethan-TP Did you check my last message?

Thank you for the response and sharing the details. If the VLAN ID is not enabled on the physical WAN port, the Virtual WAN connection must be configured with a VLAN ID. This is not working. I have...