AP225 good link but no data
I have eight AP225s of which seven are working fine but the eighth one is causing me headaches! PCs that are connected to it and be pinged with a turnaround time of a few mS. THe Omada software shows no issues. Everthing should be fine. However, none of the connected PCs can access the network - in fact when they start up the screen is blank and never progresses. If I remotely connect to those PCs (using remotedesktop from Google) I get a blankd greay screen and no response from the PC.
It is as if the AP is allowing a connection but then not allowing data to flow. Anyy suggestions on the cause/solution?