Can't connect to T7-Pro using WiFi

Hello,

I have used Labjack for some time using only Ethernet connection, and I'm checking the possibility to use Labjack trough WiFi but having problems using it.

I connect a Labjack and a computer to a router. In Network Settings, i tried to use 'Manual'. I filled the fields and got 'Connection Status': Associated. The initial signal strength is -42db.

Then, when i go to 'Device Selector' and choose 'Wifi'( Over USB connection) I get this error: LJME_Device_Not_Found (1227)

Now, when i'm trying to connect using DHCP, I get 'Connection Status: 'Associated' and in 'Device Selector' I'm not getting any errors.

When i open LJStream, I get LabJack Error #1314 LJME_NO_DEVICES_FOUND occurred at LJM_OpenS.vi .

Thanks for your help.