I have two B2200’s setup as a Mesh with ethernet backhaul (direct connection). On the secondary node, there is no 2.4Ghz broadcasting so far as I can tell. I see that it has a number of 5G clients, but no 2.4G and there are devices in the portion of the house it covers that only speak 2.4 and are having problems. What can I do to turn that on/prove that?
On a side note, I don’t see a way to upgrade the secondary node, can I get that to upgrade? The main node is up to date, but the secondary is listed as being on an older firmware.
Download a utility for your phone like wifiman (android) which shows what ssids are being advertised and see if there’s 2 being advertised for your mesh on 2.4Ghz
Disabling and reenabling the 2.4GHz option in the app did not seem to turn on 2.4GHz on the secondary node. I managed to get the nodes to upgrade, though that was a difficult process, but that didn’t seem to help either. What else should I try?