Hi,
my main router is RB2011UiAS-2HnD. There is another RB951G-2HnD. They are connected via point to point antenas at 14km distance. There was no electricity in the neighbourhood for a couple of hours on the RB2011UiAS-2HnD side. At the time of power shortage my tablet was connected to wifi of RB951G-2HnD.
The problem is I cant connect to RB2011UiAS-2HnD with my tablet anymore. It says Authentication problem. It looks like the password is wrong (it is the right one, no doubt about that). I can connect to RB951G-2HnD with my tablet or any other router with no problem. I tried disconecting RB2011UiAS-2HnD for a minute, restarted the tablet and deleted saved wifi networks on my tablet. No solution.
When I try to connect to wifi I can see the mac address of my tablet for a few seconds on a RB2011UiAS-2HnD admin panel. I did not try to do router hard reset since it was a lot of work to configure the antenas and ip camera.
What else should I try before resetting?
Thank you!