error message: got deauth: class 3 frame received(7) HELP?

RouterOS General
1

hello,

I have a problem with a MT box(v2.9.10) + Senao NL-5354MP Plus Aries2(F) with Atheros minipci card setted in 5Ghz in AP Bridge mode.

I want to connect have 3 clients with PCI wireless card model: PC-6860 802.11 a/b/g PCI card atheros chipset.

the 3 clients can’t connecty in the same time, the 3th every time got the:
wlan1: disconnected xx:xx:xx:xx:xx:xx, got deauth: class 3 frame received(7)
OR
wlan1: disconnected xx:xx:xx:xx:xx:xx, got deauth: sending station leaving(3)
and is disconected from the AP

If the Default Authenticate is enabled or not, the clients are in AccessList alowed, is the same problem.

If somebody can help me, is very important

thanks,
ronniee

2

Upgrade to 2.9.12 and see if stil happend

Regards

3

i don’t know is the upgrade will solve the problem

the MT routerboard is on-line now with other 3 minipci in 2,4Ghz band, and I can’t turn off for much time

i will study now the upgrade procedure, and how will affect an working MT with 3 dhcp servers and 100 leased IPs with simple queues etc.

after upgrade the setting will be lost?

thanks
ronniee

4

No, the settings will remain there :wink: , you will not loose nothing :smiley: , make a backup to be sure that you will recover the settings if something goes wrong…

Regards