[ltp] T520 Wireless

James Knott linux-thinkpad@linux-thinkpad.org
Fri, 21 Sep 2012 12:14:26 -0400

Richard Neill wrote:
> WPA2 is the way to go (some APs will not work in N mode with WEP). 

According to the spec, WPA2 is the only encryption allowed on N.  If you 
configure an access point with WEP or WPA, it's not supposed to allow N.

WEP is so weak, it should never be used.  Equipment that doesn't support 
WPA2 is fairly old and wouldn't support N either.