Wireless > 802.11a/n or 802.11b/g/n > High Throughput (802.11n)
Also, have you made sure that the APs are actually using 40Mhz channels? Wireless>AccessPoints>Radios>802.11a/n Finally, what channels have you selected? Remember that some clients don't support UNII 2 and UNII-2e bands. Hector Rios Louisiana State University ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.