Wireless disconnection after updating to routeros 6.48.2

RouterOS Wireless Networking
1

Hi all,

I have the following router.
962UiGS-5HacT2HnT
See below for more details.
routerboard: yes
board-name: hAP ac
model: RouterBOARD 962UiGS-5HacT2HnT

firmware-type: qca9550L
factory-firmware: 3.41
current-firmware: 6.48.1
upgrade-firmware: 6.48.2

I have upgraded to routeros 6.48.2 today. Since then, my laptop is unable to connect to Microsoft teams and the wireless on the router has become very unstable. The laptop keeps losing its wireless connection, the same happens to my mobile phone. I am able to fortunately use my desktop which is wired.

Is there something wrong with my setup or with this version of routeros?
Pranav

2

Can you share your configuration:
/export hide-sensitive file=anynameyoulike

While you are at it, you might want to upgrade firmware.

3

Hi,
I am attaching the configuration file to this message.

I will upgrade the firmware, I thought a single reboot was sufficient after the upgrade. I cannot reboot immediately (home office running) but will do so in about an hour or so.
current_config.ros.rsc (8.87 KB)

4

There are some improvements that can be made on wireless:

  • Set country code (you might have to remove antenna gain before being able to)
  • Use fixed channels
  • Use 20MHz bandwidth on 2.4GHz channel
  • Don’t use legacy (802.11a and 802.11b) if not necessary

These settings should improve your wireless.

5

Hi,

The plot thickens. I did set my country which helped a little bit. I however then saw that my LAN speed was also really slow.

I downgradedd to 6.48.2 and everything is working the way it was.

What is going on with this update?