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2answers
42 views

Which Layer of the OSI model is responsible for encryption in WLANS?

Since WEP and WPA/WPA2 encrypt the payload of 802.11 MAC frames and we know that MAC goes under the Data Link Layer (Layer 2), can we also assume that encryption occurs in Layer 2 as well? At least ...
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0answers
571 views

hostapd, rtl8192se and wpa not working: EAPOL-Key Timeout

Ubuntu 12.04.2, 3.2.0-49-generic, x64 hostapd from saucy (hostapd_1.0-3ubuntu2_amd64) Have tried from precise-updates as well to no avail. You can see in the debug output below, hostapd sends the ...
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1answer
491 views

Wifi Drops Connections with WPA2-PSK

I run a small computer lab made up of 10 computers of identical hardware and software (Dell Latitudes with Windows 7 x64 Enterprise) and I use a ZyWALL 2WG as a router/firewall. Nine of the computers ...