>From my testing and from the systems engineer of the vendor's equipment that I was testing, an 802.11n client with WPA2/AES can connect at 802.11n rates, but if that same 802.11n client connects using WPA/TKIP, it gets a/b/g rates even though client and AP are both 802.11n. So yes, an N client can connect to an N AP with WPA/TKIP or WPA2/AES, but the max data rate will be different (54 vs. 300). Based on this, we plan to migrate to WPA2/AES on our current a/b/g network to prepare for the mixed environment we will have next school year. We plan to deploy 802.11n in a new building that opens next school year and maybe in one or two other buildings, but the majority of our buildings (including all dorms) will be a/b/g. Hope that helps, Nathan Nathan P. Hay Network Engineer Computer Services Cedarville University www.cedarville.edu ( http://www.cedarville.edu/ )
>>> Keith Moores <[EMAIL PROTECTED]> 3/16/2008 4:04 PM >>> Just wondering what encryption type those of you that have started moving to (testing with) 802.11n APs are using? I'm trying to confirm that N clients connecting to N APs must use WPA2/ AES to connect with encryption. If an N AP accepts both WPA/TKIP and WPA2/AES can an N client connect set to either albeit only at 802.11n HT rates when using WPA2/AES? -Keith ------------------------------------------------------------------------ Keith Moores <mailto:[EMAIL PROTECTED]> Network Systems Senior Engineer ITC-Communications and Systems Division University of Virginia, ITC-2015 Ivy Rd Phone (434) 924-0621 Box 400324, Charlottesville, VA 22904-4324 Fax (434) 982-4715 ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
