After some tweaking some of the old settings I managed to get 802.11n functional. Clients now report anywhere from 36 to 144Mbps available. I've tried enabling the 40MHz mode on my dot11Radio1 (5Ghz) radio as follows:
interface Dot11Radio1 no ip address no ip route-cache ! encryption vlan 20 mode ciphers aes-ccm ! encryption vlan 705 mode ciphers aes-ccm ! ssid SomeITNetwork ! ssid SpecialITNetwork ! antenna gain 0 dfs band 3 block mbssid channel width 40-above channel dfs station-role root no cdp enable end Nothing seems to connect to that radio. They're all associating with the dot11Radio0. Jonathan > Date: Sun, 7 Aug 2011 21:28:22 +0100 > From: [email protected] > To: [email protected] > CC: [email protected] > Subject: Re: [c-nsp] AIR-AP1262N-A-K9 question. > > Hi, > > > > There were some legacy WEP settings from the old WAP. I removed them but it > > still does not show 802.11n capabilities. Here is what I have now: > > you cannot have 802.11n fully with TKIP - > > either open , or AES. > > for full 802.11n you'll also need 40MHz mode rather than 20MHz - recommend > to ONLY do this in the 5GHz spectrum (802.11an) due to number of > channels..with > 2.4GHz (802.11gn) you will have no spare channels for numbers of APs. > > > finally, with autonomous, you probably have to enable the 802.11n mode in the > antennae.. > though I cant recall that - so its probably just dependant on ensuring the > thing > is running IOS with 802.11n support :-) > > alan _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
