When I disconnected OpenWRT NEXX WT3020 at 192.168.8.1 and reconnecting old Netgear with stock firmware at 192.168.1.1 I can't connect to its web interface.
Firefox forcibly try to load non-existent on Netgear LuCI interface!
I'm struck! After unsuccessful playing with OpenWRT I even can't go back to my old Netgear.
Restarting Firefox and Windows didn't help.
How fix it?