@Fae Hi Fae, its been two weeks now and I still have had no contact from support on this issue..., any chance you could chase this up ? Thanks.

A basic sheet of 19th Century window glass will offer almost no interference to a WiFi signal, however, many types of modern glass designed for thermal efficiency with multiple coatings/treatments...

@HA4g3n On my setup with an OC200 controller the portal is on port 8088 (not 80)

@Fae Hi Fae, thanks for replying :-) Components; 1 x OC200 1.0, 1.9.1 Build 20210721 Rel.39263 1 x TL-SG2428P v1.0, 1.1.2 Build 20210806 Rel.55686 2 x TL-SG2008P v1.0, 1.0.2 Build 20210806 Rel.55686...

I have a link between two switches (TL-SG2428P <-> TL-SG2008P) where the Uplink/Downlink labels on the connecting ports are the wrong way round, any way to correct this ? No idea what this will do to...

The problem here is the controller has mis-labeled the uplink and downlink between SW3 and SW1, i.e. they are reversed., . Any way to manually change this ?, and then also mark the correct port on...