Friday, September 4, 2020

Chromecasts and Enterprise Network with Aruba Wireless at a Higher Ed

Chromecasts and Enterprise Network with Aruba Wireless at Higher Ed

Higher ed university and we have an issue where we have Aruba controllers with 4 in a cluster and mobility master on 8.5.0.3 code. We use clearpass and have airgroups on for registered devices. The issue I’m seeing is that users on our Media ssid with both their phone and the Google Home app are able to see a million other chromecasts on the network and often times not their own. I don’t recall this being the case prior years and it’s a problem. Does anyone know what would limit this from happening in the controller or did something change with Chromecasts?

All users on a /16 subnet and no major acls as it’s a walled off part of our network. Airgroups is one with all features utilized on the controller.



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