why "underflow" happens?
j at w1.fi
Wed Oct 19 17:16:38 EDT 2011
On Mon, Oct 17, 2011 at 08:49:05AM -0700, hong zhang wrote:
> We use AP1250, but set WPA2 instead WPA like
> IE: WPA Version 2
> Group Cipher : TKIP
> Pairwise Ciphers (1) : TKIP
> Authentication Suites (1) : PSK
> The AP is allowed to set that way. Is it illegal?
Depends on who you ask ;-). WPA2 is normally used with CCMP as the
pairwise cipher. The IEEE 802.11 standard allows TKIP to be configured
here and wpa_supplicant should not have problems with that either, but
it is certainly not a normal configuration. Is there any particular
reason for using WPA2 with TKIP?
Jouni Malinen PGP id EFC895FA
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