I'm either unable to connect or get disconnected very fast from the access points of a RUTX12 device (both 2G and 5G).
The error I'm receiving from my linux client is:
"deauthenticated from 00:1e:42:2e:41:0b (Reason: 2=PREV_AUTH_NOT_VALID)"
The router is new and I updated to the latest firmware as of today (RUTX_R_00.07.00). I tried with other client devices as well, but get the same behavior.
The behavior is the same as if I typed the wrong password. I also tried changing the password, the encryption, or use no encryption at all, changed the channels, SSID, restored to factory defaults... still no luck.
WiFi client mode seems to work, as I can connect the RUTX12 to another router. However, when I create the connection, the 5G access point is not discoverable anymore, so client mode and access point mode can not run in parallel.
What should I try next? Thank you for your help :)