@xmtr34 Are all your antennas being powered up by your TL-SG2008P??

@grassyknoll Are you running all three antennas PoE??

@Nicklaz Make sure your ethernet cables also have the earth connected (The outer shield must be earthed and connected to the equipment at both ends)

@d0ugmac1 Please correct me if I am wrong but, the omnidirectional spectrograph of the antennas illustrated are of the antennas downlink beam, which when broadcast at for example 14dbm, is a...

I had a similar issue and yes the SSIS's do get overwritten. However, my antenna would not adopt and this was down to my Ethernet cable I was using was missing it's earth when tested, so I replaced...

I agree. I have 4 EAP225 Outdoor antennas on my network and they all work a treat as an Omni-directional antenna.