Thanks, Jeff. I did just hear from Cisco the same thing- the limitation I am seeing is because of our older code. This is comforting going forward, should we stick with LWAPP for 11n.
Lee -----Original Message----- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[EMAIL PROTECTED] On Behalf Of Jeffrey Sessler Sent: Tuesday, November 25, 2008 2:33 PM To: [email protected] Subject: Re: [WIRELESS-LAN] Cisco 11n, RMM, wide channels Lee, If you're running 5.1.151.0 on the controllers and 5.1.64.0 on WCS, then 40Mhz can be globally set and RRM continues to function. In WCS it's found under (Config Groups, Country/DCA, update Country/DCA - 20/40 pulldown). If you are managing the controller directly, the setting is found under the 802.11a, RRM DCA, section. There is a pull down for 40Mhz. Jeff >>> Lee H Badman <[EMAIL PROTECTED]> 11/25/2008 7:57 AM >>> As we play a bit with some eval hardware, it appears that one trade-off to using wide channels in our LWAPP environment in a given band is that RMM (auto channel selection) is given up, in that you have to select a channel per AP and then decide whether to go 20 MHz up or down. Granted, we are still on 4.2.112 and maybe this is somehow changed in newer code releases. This seems like a glaring issue if it is in fact the case going forward. Am I missing something, and does anyone have any more insight into this? Thanks- Lee Lee H. Badman Wireless/Network Engineer Information Technology and Services Syracuse University 315 443-3003 ********** 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/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
