The first thing that jumps out at me, is the min basic rate. Usually I see that set to 1mbps.
On Sep 16, 2013, at 7:28 AM, "Eklund Kendt" <[email protected]> wrote: > I have an open GTAC case and am waiting for the standard Enterasys > recommendations, but I'm curious what others have seen in the real world. We > have had reports of client connection issues at one school with a heavy Mac > deployment in a group of adjacent classrooms. > Controller - C5110-2 firmware 8.31.03.0011 > APs - 3610 - 1 per classroom > Clients - MacAir OS X 10.8.4 (google search show other folks having WiFi > issues if there is heavy channel interference), 33 per classroom. > SSIDs - 2 deployed, one hidden, both using NAC/RADIUS for authentication > Topology is Bridge@AP for these authenticated clients > > I've tried to push the config recommended from the help pages, but for some > reason bulk AP radio configs are not sticking (I changed several of the ones > listed below but looking at the current config they are not active). I did > enable DCS in active mode and will be onsite to monitor today - current radio > configs are: > > Radio 1: > Admin Mode: On > Radio Mode: a/n > Channel Width: Auto > Guard Interval: Short > ATPC: Enabled > Max Tx Power: 24 dbm > Min Tx Power: 8 dbm > Auto Tx Power Ctrl Adj: 0 dbm > Channel Plan: All Non-DFS-Channels > Ant Selection: L/M/R > Advanced: > DTIM Period: 5 > Beacon Period: 100 > RTS/CTS Threshold: 2346 > Frag. Threshold: 2346 > Maximum Distance: 100 > Dynamic Channel Selection: Active Mode > DCS Noise Threshold: -80 > DCS Channel Occupancy Threshold: 100 > DCS Update Period: 5 > Min Basic Rate: 6Mbps > Max % of non-unicast traffic: 100 > Optimized for power save: unchecked > Adaptable Rate: unchecked > Multicast to Unicast delivery: Disabled > Protection Mode: Always > Protection Type: CTS only > 40Mhz Channel Busy Threshold: 50 > Aggregate MSDUs: Disabled > Aggregate MPDUs: Disabled > Aggregate MPDU Max Length: 65535 > Agg. MPDU Max # of Sub-frames: 64 > ADDBA Support: Enabled > > > Radio 2: > Admin Mode: On > Radio Mode: b/g/n > Channel Width: Auto > Guard Interval: Long > ATPC: Enabled > Max Tx Power: 24 dbm > Min Tx Power: 8 dbm > Auto Tx Power Ctrl Adj: 0 dbm > Channel Plan: 3-Channel Plan > Ant Selection: L/M/R > Advanced: > DTIM Period: 5 > Beacon Period: 100 > RTS/CTS Threshold: 2346 > Frag. Threshold: 2346 > Maximum Distance: 100 > Dynamic Channel Selection: Active Mode > DCS Noise Threshold: -80 > DCS Channel Occupancy Threshold: 100 > DCS Update Period: 5 > Min Basic Rate: 11 Mbps > Max % of non-unicast traffic: 100 > Optimized for power save: unchecked > Adaptable Rate: unchecked > Multicast to Unicast delivery: Disabled > 11b: > Preamble: Long > 11g: > Protection Mode: Auto > Protection Rate: 11 Mbps > Protection Type: CTS only > 11n: > Protection Mode: Always > Protection Type: CTS only > 40Mhz Channel Busy Threshold: 50 > Aggregate MSDUs: Disabled > Aggregate MPDUs: Disabled > Aggregate MPDU Max Length: 65535 > Agg. MPDU Max # of Sub-frames: 64 > ADDBA Support: Disabled > > I could go back and set them based on the 'High Throughput' settings list > from the controller online help, but I don't want ot just randomly change > settings without further logging or the recommendations from GTAC. > > Thanks for any info! > > > Kendt Eklund > Executive Supervisor, Data Infrastructure > Moore County Schools - Technology > 180 Pinckney Rd. - Carthage, NC 28327 > 910-947-6672 Fax: 910-947-1808 > Email: [email protected] > > > > > > > --- > To unsubscribe from enterasys, send email to [email protected] with the body: > unsubscribe enterasys [email protected] --- To unsubscribe from enterasys, send email to [email protected] with the body: unsubscribe enterasys [email protected]
