Hi @Clive_A Thanks for your reply. As suspected a reboot of each switch was required to regain access. I have no idea what could have made them all go dark at the same time though - a malformed...

Odd issue we are facing at a single site would love some input On 8th April 24 10 x T1600G-28TS switches went dark at one of our sites within a minute, that is they continued to carry traffic and...

@bky One other point regarding "Attempt 2: PPSK + Wifi 6", as far as I know PPSK without radius is fundamentally incompatible with Wifi 6 due to the way the handshake works. Wifi 6 PPSK with radius...

Dear @Fae Thanks for the confirmation. I'm disappointed that functionality that worked perfectly in V1 and V2 Jetstream switches is now broken and look forward to the day when new switches come out...

@Fae Any update? I need to make a call whether to switch to Cisco CBS220's for our install due to this long runnning bug.

To anyone considering using this beta firmware, just a warning that I've found a bug when trying to use it with a EAP650 connected to a Cisco CBS250-8FP-E-2G POE switch. Before the upgrade to the...