TL-WN725n USB wireless adaptor doesn't see EAP 245's 2.4G network.
I have an EAP 245 accesspoint at my office, and I recently bought a TL-WN725n usb adaptor. The problem is the WN725n can see and connect to all the other 2.4g networks around, but it doesn't detect the 2.4g network of my EAP 245. Other devices like phones and laptops can see and connect to this particular 2.4g nework without any issue, only the usb adaptor doesn't detect the network. I have set up 2.4G network settings in the EAP 245 as follows;
Wireless mode : 802.11 b/g/n mixed
channel width : 20/40MHz
channel : auto
Tx power : 19
Does anyone have an idea what is causing this issue?
P.S. drivers for the TL-WN725n has properly installed.