When is 5.11 dropping? I am getting sick of rebooting a 4500 ap and/or subs to have some stability. I hope this is getting addressed.

What have you seen? What issues where solved for you?

We experienced significant stability issues such as repeated base station reboots and client stations losing authentication while still remaining associated to the base. The only way to fix it was a hard reboot. MU-MIMO was also not functioning as expected either and causing various issues when enab…

Me too please! I would love to test!

HI Andrii…i want the last RC, thx!

Hi. Can I also have that 5.11 version please?

same here can i have it please, force 300-25l

I’ll take a 5.11 also please, mix or 4500/4500L

@aka I have multiple issues since updating to 5.11, im experiencing High Ping for SMs, Poor throughput performance and at peak hours im only at 48-50% frame time usage, 40 mhz channel, I have some SMs being dropped and picked back up by the AP. Link scores are high, my SM link score 200 down and 2…

5.11 When will it be available

Products ePMP

Simon_King (Simon King) February 4, 2026, 9:59am 34

Hi @Niccolo_Pietrobon, welcome to the Cambium Community

The 5.11 beta is now available to members of the ePMP Open Beta program. You can find details of how to join here: