I have two adapters, one has the Atheros AR9002WB-1NG and the other is a LAN USB Adapter #4. For some reason or the other they both can't detect 802.11a connections. Can someone explain this to me?
For the one it is obvious: the AR9002WB-1NG is a 2.4GHz-only chipset, so it cannot see the 802.11a network which operates at 5GHz.
As for the