200.19.7.11.283 Chromebook Issues

[gritech]

Has anyone else tried 200.19.7.11.283 with Chromebooks?  I have ~200 of them and all that I observed had trouble staying connected for more than a minute or so.  Reverted to 200.17.7.0.152 and all is well again.  Windows, Mac, and iOS devices were fine.

[supmang]

I had the exact same issue with Android 16 device, but only on the main SSID / LAN. It would connect as usual, be able to browse the network for 30-60s, and then all traffic would stop. However, tagged VLANs were not affected for some reason. Downgrading back to 200.18.x.x resolved the issue. 

[sanjay_kumar]

Hi @gritech

Could you please confirm the below details:
Chromebook Model.
Version details.
SSID details like Encryption and other details.

[gritech]

Dell 3100, 3110, 3120.  I specifically verified with the 3100s I have on my desk.
All on the stable channel, so most should be 145.  145.0.7632.165 on the 3100s I confirmed with.
Working Android devices version unknown, but not 16.  Smart boards & a few other IoT devices.

802.1X, Dynamic VLAN, WPA2/WPA3-Mixed 802.11r,k,d Enabled, Load & Band Balancing Disabled, ODFM Only, min 24Mbps, Force DHCP On, Wireless Client lsolation On, Directed MC/BC 10, Sonos Compatibility Disabled.

[sanjay_kumar]

Hi @gritech,

Can you confirm if you have Wifi6/7 enabled on the SSID under Advance >> Radio Control.
If yes, can you try disabling them and try?

Regards,
Sanjay Kumar