WLAN dropping clients frequently
I am troubleshooting an ongoing issue with our wireless network at one of our locations.
Basically what's happening is that clients are getting dropped from the wireless network randomly and frequently. This is happening on all Windows 10 HP ProBook laptops with the Realtek RTL8822BE 802.11ac PCIe adapter. Updating the driver may or may not help.
The clients wireless will stop working and then a minute later, a yellow triangle will appear on the wifi icon in their notification area. Choosing "troubleshoot problems" usually results in a "default gateway not found" then it will reattach to the wireless network. Sometimes it will result in a "check your router or modem."
Are there any settings I can check in the Unleashed controller that may help determine if it's the WLAN or if it's the devices themselves? I haven't heard or noticed problems from mobile devices, mostly laptops, which leads me to believe there may be a hardware issue. I just want to rule out the Ruckus AP's and the Unleashed controller.
Any ideas or advice would be greatly appreciated. Thank you!