Re: [WIRELESS-LAN] Measuring Class usage with wifi or anything other

2017-05-01 Thread Jim Glassford
Hi Tariq, Some discuss on this before, in the archives under title Attendance. jim On 4/30/2017 8:57 PM, Tariq Adnan wrote: Hello everyone, Just checking if you have come across similar requirements and what did

Re: [Ext] Re: [WIRELESS-LAN] Sticky Clients and Probe Suppression

2015-11-20 Thread Jim Glassford
Hi, Jeremy, we have not used probe suppression but Chris thanks for the opening on, disabling lower data rates. This Cisco best practice, last updated Jan 2015, page 18 shows 2.5GHz disabled up to 12Mbps and 5GHz disabled up to 24Mbps

Re: [Ext] [WIRELESS-LAN] Roaming

2015-05-05 Thread Jim Glassford
Hi Jeff, You know your layout and usage patterns best but for mobile users, my two cents would avoid vlans by location. Just to much movement: mobile devices moving between living areas, Libraries, dining halls, auditoriums, stadiums, academic areas, etc. High numbers in one area, then off

Re: [Ext] [WIRELESS-LAN] WLC 5508 Reboots- 8.0.110.0 Code

2015-03-18 Thread Jim Glassford
Hi Lee, If helps, we made the jump to 8.0.115.0 on seven 5508s last Thursday morning, 3/12/15 and so far so good. best! jim On 3/18/2015 9:53 AM, Lee H Badman wrote: Sigh… just kick me. Our latest Cisco WLAN fun comes in the form of 5508 spontaneous reboots on 8.0.110.0 code. Has anyone

Re: [WIRELESS-LAN] SV: [WIRELESS-LAN] Attendance

2014-11-24 Thread Jim Glassford
Some faculty here use the TurningPoint clickers to check attendance. Students walk past the classrooms during class and click in, on there way to the gym or the coffee house. On 11/24/2014 11:18 AM, Anders Nilsson wrote: Aren't we all operating small RF-chips into our students nowadays?

Re: [WIRELESS-LAN] Radio specific client count report in Cisco environment

2014-03-24 Thread Jim Glassford
Hi, I can not answer your question, I have looked for this also but also I really do not trust WCS/NCS/Prime N to give an accurate output. Still using some perl scripts from FAT AP days and modified these to double-check the capwap units are taking clients. Check for clients on APs and what

Re: [WIRELESS-LAN] Ripley's Believe it or not, wireless edition

2014-02-26 Thread Jim Glassford
Just fyi, this was discussed on the resnet mailing list, same as Eric mentioned. 30 Jan 2014 Resnet Forum resne...@listserv.nd.edu We recently disabled OTA updates and the feedback we've gotten from students has been positive. It appears that was our issue. Thanks for the suggestions. ~~

Re: [WIRELESS-LAN] Cisco IOS Access points

2013-11-01 Thread Jim Glassford
Hi Mike, I couldn't find any old config files, :-( we would do access-lists and apply on the BVI interface and vty line, also no ip http secure-server no ip http server best! On 11/1/2013 3:11 PM, Mike King wrote: I've been asked to set up two access points for a charity, and I've come to

Re: [WIRELESS-LAN] Cisco WiSM2 7.4 stability issues?

2013-04-26 Thread Jim Glassford
FYI, did get a build 7.4.103.3 from the TAC that fixed the coverage area bug for our 5508s. Ran on it for almost a week but still had problems with our 1142s randomly reloading so went back to 7.3.112.0. best! jim On

Re: [WIRELESS-LAN] Questions about WCS error

2013-03-05 Thread Jim Glassford
Hi Don, No TKIP enabled, I think it would be safe to give it a try and see if the messages went away. :-) # config wlan security tkip hold-down 0 the_wlan_ID # show wlan the_wlan_ID oldTkip MIC Countermeasure Hold-down Timer... 60 new Tkip MIC Countermeasure Hold-down

Re: [WIRELESS-LAN] Cisco Wireless Interface Groups

2013-02-20 Thread Jim Glassford
Greetings Just fyi on the 7.4.100.0 RRM CSCue13108 TPC in 7.4 reduces transmit power to lower than expected values Workaround: Setup min - max power levels for TPC, so that the power levels do not fall below the expected value TAC does have a engineering special that fixes this or next

Re: [WIRELESS-LAN] SV: [WIRELESS-LAN] Cisco Wireless Interface Groups

2013-02-15 Thread Jim Glassford
VLAN select feature is working good here on: 7.2.110.8, 7.4.100.0, 7.4.103.3 and now on 7.3.112.0. ;-) just fyi, tried 7.4.100.0 and small issue with RRM, (running at low signal strength) and with the 1142 model access points. Patch for the RRM and all was great, seeing more 5GHz N

Re: [WIRELESS-LAN] WiFi/Leaky Coax

2013-01-31 Thread Jim Glassford
Hi William, We installed a test setup many years ago using Trilogy AirCell Radiating Cable. It worked as expected, even signal strength over ~200 feet from one 2.4GHz access point antenna. Ours was indoors, hung above a drop ceiling with offices on one side. Sure we could have gone farther,

Re: [WIRELESS-LAN] WLC 7.2.111.3

2012-10-10 Thread Jim Glassford
Hi Eric, Yes we had/have some problems in the 7.2.110.N code with our 3500 models wedging up. Very intermittent, LED is almost white, no console I/O and have to power off/on to bring back to life. TAC offered a lower version engineering build to fix and supposed to be fixed in 7.3.N code but

Re: [WIRELESS-LAN] ncs/wlc/mse new code available

2012-06-07 Thread Jim Glassford
Greetings, Thanks for all nuggets of knowledge, most are appreciated and easy to delete if not interested so please don't stop. I enjoy the Aruba, Aerohive, Xirrus, brand xyz information/updates. Pays to keep an open mind as the features and enhancements are far from done and competition

Re: [WIRELESS-LAN] Experiences with iPhone and iTouch

2010-03-16 Thread Jim Glassford
Greetings, Anyone seeing BOOTP requests in addition to DHCP requests from iPhone or iTouch devices? Seeing a few iTouch/iPhone requesting BOOTP in addition to their current DHCP lease. The device is online and working with the DHCP lease but also requests BOOTP leases per the Cisco WLCs, i.e.

Re: [WIRELESS-LAN] Private IP space for wireless users- anyone?

2010-03-01 Thread Jim Glassford
Hi Aaron, I asked about this in April 2008 right before we did our first /21 and had replies of sites using /20s without problems. As David said, if using cisco wlc, the default behaviour is to block broadcast and multicast traffic from being sent out the WLAN to other wireless client

Re: [WIRELESS-LAN] WiSM 6.0.182.0

2009-08-05 Thread Jim Glassford
Hi, We have problems with static assigned IP address APs, when they loose connection to the network. Some access points will go back to requesting dhcp leases, ignore their assigned static IP address. Only way to bring them back is to power off/on, or give them a dhcp IP address and then

Re: [WIRELESS-LAN] WiSM 5.2.193

2009-08-04 Thread Jim Glassford
Hi Hector, We upgraded (1) 4402 and (7) 4404s from 5.2.178 to 5.2.193, up for six days and no known additional problems. ;-) Mix of APs, IOS to lwap 1200s, 1252s and 1142s jim On 8/4/2009 10:13 AM, Hector J Rios wrote: Has anybody upgraded to 5.2.193? Can you provide any feedback?

Re: [WIRELESS-LAN] Problems with Cisco Work Group Bridges

2009-06-25 Thread Jim Glassford
Greetings Ian, Probably no relation to your problem, but on WLC version 4.2.130.0 and a WGB 1242 running 12.4(10b)JA3 I had problems keeping the WGB online. Would log on the WGB: %DOT11-4-UPLINK_DOWN: Interface Dot11Radio0, parent lost: Received deauthenticate (2) not valid and it would go

Re: [WIRELESS-LAN] Cisco 11n users

2008-11-11 Thread Jim Glassford
Greetings, Nothing cutting edge but all seems to be working a OK. (5) 4404s and (1) 4402 all running 4.2.130.0 and same mobility group (83) AP1252 (has one gigabit ethernet port) (246) AP1242 (47) AP1231 (25) AP1220 (41) AP1020 (these will not work on 5.n code) Peak of 1195 users logged in.

Question on layer 3 size

2008-04-24 Thread Jim Glassford
Greetings, Cisco 4402 and 4404 Wireless Lan Controllers with a mixer of Cisco light weight access points. Currently running a 22 bit mask for the 1022 hosts on one SSID/VLAN. Would welcome any real world experience about increasing to a 21 bit mask for the 2046 hosts or larger on one

Re: [WIRELESS-LAN] Cisco Wisms CPU

2008-02-18 Thread Jim Glassford
. I have a Perl script that walks the table and counts the number of rows to get the number of access points. -- Brandon Case, CCNA Network Engineer, ITaP Purdue University [EMAIL PROTECTED] Office: (765)49-67096 Mobile: (765)479-7597 Fax:(765)49-46620 -Original Message- From: Jim

Re: [WIRELESS-LAN] Cisco Wisms CPU

2008-02-15 Thread Jim Glassford
Greetings, Does anyone have an OID for the number of Access Points attached off 4400 controllers? Have been using on WLC 4402 and 4404 with success CPU 1.3.6.1.4.1.14179.1.1.5.1.0 Memory 1.3.6.1.4.1.14179.1.1.5.2.0 Authenticated Users for SSID number one 1.3.6.1.4.1.14179.2.1.1.1.38.1

Re: [WIRELESS-LAN] Cisco WCS statistics

2006-11-29 Thread Jim Glassford
Hi David, If your currently running MRTG or similar, can get authenticated clients with the MIB: 1.3.6.1.4.1.14179.2.1.1.1.38.1 for Wireless LAN Controllers, MIB for a Cisco FAT Access Points is 1.3.6.1.4.1.9.9.273.1.1.2.1.1.1. Doing twice will give the green with blue highlight