RE: Canadian colleges and universities Wi-Fi

2017-05-18 Thread Reimer, Paul
45k staff and faculty? From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Manon Lessard Sent: Wednesday, May 17, 2017 3:23 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] Canadian colleges and universities

RE: [WIRELESS-LAN] New buildings on campus

2017-05-05 Thread Reimer, Paul
Our facilities planning and space management group generate floorplans off cad files provided by the architect or from a survey conducted by their own staff. As a building is renovated they update the files and put the newer versions of the files on the building information portal. If the

RE: Measuring Class usage with wifi or anything other

2017-05-01 Thread Reimer, Paul
What you seem to be describing is an attendance system which is probably better managed by a BLE beacon system. While some vendors sell AP models or AP add-ons specifically for client service AND RTLS they aren't made for tracking whether a client is in a room vs just outside. We had a group

RE: IPTV deployment

2017-04-27 Thread Reimer, Paul
The bandwidth needed for streaming on a phone or tablet is about 2Mbps. I would suggest these are going to have an impact similar to any normal client streaming continuously. That would have to be verified. So whether that is an acceptable impact is up to you. How many are there? What have you

RE: 5 GHz Only Admin WLAN

2017-04-20 Thread Reimer, Paul
I haven’t independently verified all of these of course but it’s interesting documentation. http://clients.mikealbano.com/ Where I’ve been able to test with a client of a given model this has been accurate. I don’t feel client compatibility is a major concern when considering enabling DFS

RE: Basic design question

2017-04-04 Thread Reimer, Paul
The first suggestion that comes to mind is to watch your corners to insure they are filled out and don't have "corner office syndrome". Standing in the corner of the corner cubical you should see your 5GHz in the negative upper 60's in dBm. People debate that but -65 to -62 is should get you

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-10 Thread Reimer, Paul
On a somewhat related note if you’re running WiFi Analyzer (the popular Android App, not the Fluke product) on your phone or tablet it also makes a lot of noise and could falsely give you the impression an environment is a lot noisier than it is. It can be very helpful, just be aware if it’s

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-09 Thread Reimer, Paul
Is it your phone or a tablet you carry? If you’re seeing it everywhere you go it’s possible you’re carrying it along with you. Set any devices (including the laptop you’re running Chanalyzer on) to airplane mode. Keep us posted. -Paul Reimer From: The EDUCAUSE Wireless Issues Constituent

RE: [WIRELESS-LAN] Disney's Free Wi-Fi

2017-03-03 Thread Reimer, Paul
I forget the specific area but one of our consultants mentioned APs being concealed in ornamental cast iron lamps (I’m sure they also lit the area some) at a phenomenal cost per unit. They spare little expense to keep things out of sight. -Paul Reimer From: The EDUCAUSE Wireless Issues

RE: Periodic Wifi Performance Feedback

2016-12-05 Thread Reimer, Paul
Any survey that’s just a few text fields is bound to only provide anecdotal evidence. You cannot find a percent or average based on text fields which makes them minimally useful. It would be great to have a wireless report function in one of our campus info apps to collect actual information

RE: [WIRELESS-LAN] Camouflaging AP's

2016-09-07 Thread Reimer, Paul
We’ve considered things like taping a layer of felt over antennas where they’re installed on/in jumbotrons where the support framing is painted matte black. This has the benefit of being easily removed later or quickly put on while the APs are installed. For instance if they are installed it

RE: [WIRELESS-LAN] Do you have POE everywhere?

2016-09-01 Thread Reimer, Paul
We’ve still got some injectors. We stock PowerDsine 9001G’s because they support at power. One issue with using these vs. a PDU is that they can’t be remotely powered off if an AP needs to be power cycled. We’ve had some instances where an injector seemed to go bad such as an AP repeatedly

RE: [WIRELESS-LAN] Non penetrating roof mounted WiFi antenna

2016-08-11 Thread Reimer, Paul
Had you considered an AP with an integrated antenna? An Aruba AP277, for instance, is directional and outdoor rated so all you need to get to it is your network cable. There are other models available from other vendors, obviously. Also as I see it you can install the base of the stand flat on