thanks for the feedback! I wasn't particularly clear on what I was asking there - it was more to do with the external antenna setting on each AP. I have been told by a Meraki phone support tech that I should set them to dual band Omni 2.4 and 5G for 3rd party antennas. I am running them as dual band sector though and they seem to be working well.    Meraki Antennas are horrendously over priced - 20 x Aruba AP-ANT-48 vs 40 x Meraki antennas at 8 X the cost of the Aruba's. I do understand that my support will be limited though if I do have issues.   cheers  ... View more