RE: [WIRELESS-LAN] [External] Re: [WIRELESS-LAN] Anyone else seeing any issues in the fall with large classrooms and delayed connection times (Aruba 8.5.0.13)

2021-09-11 Thread James Andrewartha
I'm not too familiar with how Aruba handles arps, does it do proxy arp? I have seen Apple devices go to sleep before all broadcast/multicast traffic is sent by the AP, although that was 5 years ago. So I can believe that a behaviour change could cause increased ARPs if the devices aren't seeing

Re: [WIRELESS-LAN] ISE-NPS-Azure MFA

2021-08-26 Thread James Andrewartha
Microsoft note this behaviour and have some sort of workaround in their NPS MFA extension: https://docs.microsoft.com/en-us/azure/active-directory/authentication/howto-mfa-nps-extension#radius-protocol-behavior-and-the-nps-extension Really though, doing MFA for RADIUS is a square peg in a round

RE: [WIRELESS-LAN] eduroam CAT Config/Cert Renewal with New Root

2021-08-09 Thread James Andrewartha
Which is great and I agree with but Android went and made it really hard to onboard a private CA and so now people are going back to public certs for EAP to lower their support burden. Sent from my Galaxy Original message From: Tim Cappalli <0194c9ecac40-dmarc-requ...@

Re: [WIRELESS-LAN] Aruba 8.7 issues

2021-05-18 Thread James Andrewartha
ich would clear after a reboot. I haven't seen that since going to 8.7.1.3 40 days ago so I think it's fixed. This one was more of a problem since clients would try to connect and fail and not try another AP, so it actually caused ongoing outages. We also have a 375 and 377 but they've

RE: [WIRELESS-LAN] WPA3/OWE as campus solution?

2021-04-16 Thread James Andrewartha
Printing has auth, any decent screen mirrorring solution requires a PIN, plus airgroup or similar to limit by location. Sent from my Galaxy Original message From: Tim Cappalli <0194c9ecac40-dmarc-requ...@listserv.educause.edu> Date: 16/4/21 22:22 (GMT+08:00) To: WIRELESS-L

Re: [WIRELESS-LAN] Rate Limits on Guest Wi-Fi

2021-04-12 Thread James Andrewartha
what speeds you rate limit to if it is rate > limited and how you came to that conclusion.   There was a talk on this at WLPC Phoenix 2019 about this https://wlanprofessionals.com/the-netflix-effect-on-guest-wi-fi-jim-palmer-wlpc-phoenix-2019/ -- James Andrewartha Network & Projects Eng

RE: [EXTERNAL] Re: [WIRELESS-LAN] Android 11 and Cert Verification

2021-01-16 Thread James Andrewartha
it). Microsoft isn’t helping because there’s no cloud RADIUS (NPS is explicitly not supported in Azure). It’s the responsibility of vendors to provide accessible tools for security. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australi

RE: [WIRELESS-LAN] Android 11 and Cert Verification

2021-01-16 Thread James Andrewartha
ge is only on Pixel devices, is that because no others have Android 11 or because only Google is implementing it? -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE Wireless Issues

RE: [WIRELESS-LAN] Android 11 and Cert Verification

2021-01-16 Thread James Andrewartha
I disagree, but OWE or SAE with a captive portal then? At least I can use modern authentication methods like hardware keys and TOTP with a browser. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160

RE: [WIRELESS-LAN] Android 11 and Cert Verification

2021-01-16 Thread James Andrewartha
Why couldn't Google add trust-on-first-use to Android like Apple has with iOS and macOS, and Microsoft has in Windows? -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE

Re: [WIRELESS-LAN] Client roaming

2020-10-14 Thread James Andrewartha
without any band selection on the APs. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 On 10/10/20 3:32 am, Jake Snyder wrote: > On thing to keep in mind is that iOS devices start behavior poor

Re: [WIRELESS-LAN] mdnsEXT - Educause Wireless Petition 2012 to Apple

2020-09-03 Thread James Andrewartha
cess, which is about how much progress I was expecting when this all kicked off. Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Replies to EDUCAUSE Community Group emails are

Re: [WIRELESS-LAN] [EXTERNAL] Re: [WIRELESS-LAN] New certificate expiration for certificates affecting 802.1X?

2020-08-19 Thread James Andrewartha
ely agree that vendors (both client and wifi infrastructure) should make EAP-TLS easier to deploy. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Replies to EDUCAUSE Community Gro

Re: [WIRELESS-LAN] MAC Randomization, a step further...

2020-07-20 Thread James Andrewartha
Where's the Microsoft supported agent that does device-specific TTLS-PAP like you suggest? Also https://www.securew2.com/blog/pitfalls-of-eap-ttls-pap/ is the top google result for [TTLS-PAP], admittedly it's about user credentials not device credentials but it's still a risk. --

Re: [WIRELESS-LAN] MAC Randomization, a step further...

2020-07-20 Thread James Andrewartha
On 21/7/20 5:21 am, Tim Cappalli wrote: > Passpoint solves all of these issues. Where is the vendor support for it? Autopilot white glove doesn't even support wireless networks at all. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western

Re: [WIRELESS-LAN] Advanced NAC question regarding RFC3587 (Change of Authorization)

2020-04-19 Thread James Andrewartha
Cisco WLC/Edit.../RFC 3576 Configuration, and then what Manage RFC 3576 Configurations... has. I have this, which has the correct port: -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Rep

Re: [WIRELESS-LAN] Who has transitioned away from Aruba, and why?

2020-01-14 Thread James Andrewartha
heduled for tomorrow -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 On 10/1/20 5:01 pm, James Andrewartha wrote: > Hi all, > > I read this thread with some trepidation, since we'r

Re: [WIRELESS-LAN] Who has transitioned away from Aruba, and why?

2020-01-10 Thread James Andrewartha
ing on the AP - I've seen three different bad behaviours on Extreme, Aruba and Cisco. We've got 200 Surface Pro 7s with Intel AX201 chipsets which I'll hopefully Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia

Re: [WIRELESS-LAN] Apple TV alternative?

2018-06-20 Thread James Andrewartha
r a replacement under warranty. I'm not aware of any blog posts about it, this comes from the #apple-tv channel on the MacAdmins Slack https://macadmins.herokuapp.com/ -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442

Re: [WIRELESS-LAN] Apple TV alternative?

2018-06-20 Thread James Andrewartha
reasonably manageable now. Just don’t get the 4K version, if they get stuck in an app and lose their connection to the MDM you have to RMA them. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 On

Re: [WIRELESS-LAN] Wireless Options

2018-05-23 Thread James Andrewartha
/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-dna -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE Wireless Issues Constituent Group Listserv on behalf of Lee H Badman R

Rotating 802.1x RADIUS CA certificate

2018-05-15 Thread James Andrewartha
gs, and both of those can trust multiple CAs for a given SSID. On iOS we don't push out wireless config, but we were going to reprovision the remaining ones anyway at the end of this year so that's fine. Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Gram

Re: [WIRELESS-LAN] Radius certificate length vs. onboarding opinions

2017-10-31 Thread James Andrewartha
s >> infrastructure), what is the consensus on the following strategies: >> >>   >> >> Option 1: Using a self-signed/private PKI and a 10 year cert. Onboard >> with "verify server certificate" enabled >> >>   >> >> Option 2: Rem

Re: [WIRELESS-LAN] Two RF Questions

2017-09-26 Thread James Andrewartha
How did you measure the 35% improvement? -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE Wireless Issues Constituent Group Listserv on behalf of GT Hill Reply-To: The EDUC

Re: [WIRELESS-LAN] Move In/Opening Week- Any Problems?

2017-08-25 Thread James Andrewartha
600Mbps on a single AP is impressive, is that with a 40MHz or 80MHz channel? What sort of client mix is generating that much traffic? -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From:

Re: [WIRELESS-LAN] Cisco Code Version

2017-08-01 Thread James Andrewartha
No And it needs a whole ‘nother controller (APIC-EM) with supported switches http://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/application-policy-infrastructure-controller-enterprise-module/datasheet-c78-739052.html and WLC (8540, 5520, 3504 only). -- James Andrewa

Re: [WIRELESS-LAN] Nyansa vs 7Signal vs ?

2017-07-25 Thread James Andrewartha
overlaps with Nyansa so I won’t be investigating that. Also because my budget is capital-focused currently which means I need physical items to stick asset tags on, and 11ac Wave 2 APs don’t excite me at all (the only MU-MIMO capable device on campus is my personal phone). Thanks, -- James

Re: [WIRELESS-LAN] Ubiquiti per dorm room WIFI

2017-03-12 Thread James Andrewartha
5GHz AC Access Point [snip] > I didn't post the link to the data sheet but is listed on the site. Is it actually available yet? The only in-wall AP I see on the ubnt.com is the 2.4GHz-only one. Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School C

Re: [WIRELESS-LAN] MAC OSX Duplicate IP's

2017-02-27 Thread James Andrewartha
this function, the list according to Wikipedia is: Apple AirPort Express with firmware version 7.4.1 or 7.4.2[3] Apple AirPort Extreme with firmware version 7.4.1 or 7.4.2[3] Apple AirPort Time Capsule[3] Apple TV (all generations) Computers running Mac OS X Snow Leopard act as a Bonjour sleep pro

Re: [WIRELESS-LAN] MAC OSX Duplicate IP's

2017-02-27 Thread James Andrewartha
address. What sort of devices are the ones stealing the IP addresses? For us, the solution was to statically (via DHCP) assign IPs to the Apple TVs. Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 042

Re: [WIRELESS-LAN] 5GHz Channel Width

2016-11-29 Thread James Andrewartha
interference, and will allow better AP positioning. Yes, you do need to run an extra cable (although not if you’re already using dual-radio APs with 2.4GHz turned off), and it’ll still use a full AP license, but at least give us that option *gets off hobby horse*. -- James Andrewartha Network

Re: [WIRELESS-LAN] Odd incident on our 8540 Controllers- wondering if anyone has seen similar?

2016-09-01 Thread James Andrewartha
I’d settle for being able to jump to a new code version without upgrading everything. It’s a bit easier with virtual controllers, just spin up a new one and move some APs to it. Of course, even when you do that users still take a week to start reporting problems … -- James Andrewartha Network

Re: [WIRELESS-LAN] Outsourced ResNet

2016-08-05 Thread James Andrewartha
Apple devices in particular. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list

Re: [WIRELESS-LAN] How big are your wireless segments?

2016-08-04 Thread James Andrewartha
nt didn't send, or in responses to the > clients request unless promiscuous mode is enabled. which then isn't a fair > test of what the laptop did or did not hear. My baseline hardware was a 15" Mid-2012 rMBP running 10.9.5, which is only 11n capable. When rebooted in

Re: [WIRELESS-LAN] How big are your wireless segments?

2016-08-03 Thread James Andrewartha
n 10-40% of the ARP packets of the second laptop in my testing, depending on the load. James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE Wireless

Re: [WIRELESS-LAN] How big are your wireless segments?

2016-08-02 Thread James Andrewartha
IP addresses. We have filed a ticket with Apple, radar://26488949 if anyone has any contacts to escalate it. The fastest resolution we've had for any Apple bug is 3 years, so I don't expect this to be fixed any time soon. -- James Andrewartha Network & Projects Engin

Re: [WIRELESS-LAN] 802.11b data rates disabled?

2016-06-21 Thread James Andrewartha
P was configured with an 11g protection rate of 11Mbps. Setting that to 2Mbps and the client could talk fine. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription i

Re: [WIRELESS-LAN] Turning off 2.4 on a select SSID?

2016-04-07 Thread James Andrewartha
DFS channels and 40MHz at the start of the year but I was getting a lot of radar alerts so went back to 20MHz and non-DFS in 5GHz. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Partic

Re: [WIRELESS-LAN] Peer-to-peer traffic blocking with multiple controllers

2015-07-08 Thread James Andrewartha
It's not Cisco, but applying an ACL on the controller to block access to the local subnet might work: https://community.extremenetworks.com/extreme/topics/block_mu_to_mu_traffic_ap_filter_rule Sent from my Samsung device Original message From: Oliver Elliott Date: 2015/07/08

Wi-Fi Sense (Windows 10)

2015-06-21 Thread James Andrewartha
u can run netsh wlan show profile name="SSID" key=clear I wonder how it will interact with Aerohive Private PSK and Ruckus Dynamic PSK which give each user their own individual PSKs per-device. http://www.reddit.com/r/sysadmin/comments/3aam8m/because_i_really_want_my_clients_wpa_keys_s

Re: [WIRELESS-LAN] OSX Re-Prompts to "Select a Certificate" When Multiple Exist

2015-04-23 Thread James Andrewartha
onally I'm on 10.10.3 and can confirm it's very annoying, we're waiting for a fix before upgrading our fleet of laptops. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877

Re: [WIRELESS-LAN] 802.11ac AP Deployment

2015-04-12 Thread James Andrewartha
//www.cisco.com/c/en/us/products/collateral/wireless/aironet-3600-series/white_paper_c11-713103.html#_Toc383047848 http://chimera.labs.oreilly.com/books/123401739/ch03.html#medium_access_procedures http://chimera.labs.oreilly.com/books/123401739/ch05.html#section-channel-selection --

Re: [WIRELESS-LAN] Mixing ac AP types

2015-02-05 Thread James Andrewartha
and my client base is 80% 5GHz. Since we're a K-12 1:1 iPad school, I can at least predict where the ac clients are going to be as we go through our 3 year refresh cycle. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08)

Re: [WIRELESS-LAN] New Device Activation WLAN

2015-01-15 Thread James Andrewartha
ver I also needed to add init.ess.apple.com (found via wireshark) before activation would succeed. We're using Extreme (Enterasys) NAC and wifi, which allows DNS whitelisting. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08

Re: [WIRELESS-LAN] OS X 10.10.1

2014-11-18 Thread James Andrewartha
g when those packets are received, although they are noted at the kernel layer. So it still looks broken, and like it’s a supplicant issue to me. Has anyone else tried it out? Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph.

Re: [WIRELESS-LAN] Potentially big news for the 11ac minded concerned with cabling

2014-11-06 Thread James Andrewartha
push theoretical boundaries for just a few users. [1] http://www.cisco.com/c/en/us/products/collateral/wireless/aironet-3600-series/white_paper_c11-713103.html -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 04

Re: [WIRELESS-LAN] Client Roaming (or, Actually, Lack Thereof)

2014-11-05 Thread James Andrewartha
ggers roaming on -70dB RSSI, uses 802.11k and 802.11r to speed up the process. It mentions there are other criteria in different environments, but annoyingly doesn¹t provide any references. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Weste

Re: [WIRELESS-LAN] Apple TV (again)

2014-11-04 Thread James Andrewartha
eer-to-peer AirPlay, because it provides a fast, direct > connection between the AirPlay sender and AirPlay receiver. > Peer-to-peer AirPlay is always secured with Require Device Authentication. > This setting isn’t configurable by the user, and it prevents any nearby rogue > us

Re: [WIRELESS-LAN] IO7 devices not connecting to wireless

2014-09-08 Thread James Andrewartha
profile or download it directly on the device, they don't work with Apple Configurator or an third-party MDM. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscr

Re: [WIRELESS-LAN] SSID Naming & 5ghz

2014-08-11 Thread James Andrewartha
most places. We do have 1 AP per classroom (yes, I know, it made sense when iPads only had 20Mhz/1SS 802.11n). Which vendors offer 5GHz-only APs? Particularly with 802.11ac being 5GHz only and performing best at short ranges, it seems like a great way to provide fill-in coverage and performance, as

Re: [WIRELESS-LAN] Chromecast

2014-07-24 Thread James Andrewartha
hey'll put a pin on the screen and you put that in to > connect to it. Not necessarily a PIN: http://gigaom.com/2014/06/26/chromecast-will-use-ultrasonic-sounds-to-pair-your-tv-with-your-friends-phones/ -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Clare

RE: [WIRELESS-LAN] Aruba Clearpass Bolted Up To Cisco WLAN For Guest Access

2014-06-27 Thread James Andrewartha
Actually, a little further reading and I can see PacketFence does allow inline enforcement, at which point you have the full power of iptables available to you. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757

RE: [WIRELESS-LAN] Aruba Clearpass Bolted Up To Cisco WLAN For Guest Access

2014-06-27 Thread James Andrewartha
02.1x on wired too, but the tooling around X.509 will have to improve a lot before I do. Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 From: The EDUCAUSE Wi

iOS 8 Peer-to-peer Airplay

2014-06-02 Thread James Andrewartha
ganization has a complex network." http://www.apple.com/ios/ios8/enterprise/ -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription information for this E

Broadcast/multicast from multiple VLANs on a single SSID

2014-02-20 Thread James Andrewartha
we're seeing Bonjour instability (you try telling a teacher to plug into a cable after using AirPlay last year), which may be caused by too much broadcast/multicast traffic or possibly just Bonjour not handlins seeing queries from devices on different VLANs. -- James Andrewartha Network & Pro

Re: [WIRELESS-LAN] OS X 802.1x auth issue

2014-01-28 Thread James Andrewartha
y better for Mac configuration at least, there's still problems (albeit different ones). WPA2-PSK (unless you use a dynamic PSK like Ruckus) also means all authenticated clients can decrypt everyone else's traffic which isn't great for security. -- James Andrewartha Network & P

Re: [WIRELESS-LAN] Apple TV display mirroring spectrum use in HD wifi

2014-01-17 Thread James Andrewartha
ffner/2014/01/10/airplay-without-bonjour-on-enterprise-wireless-networks/ So the app advertises the Airplay service over the network, but only the device it's running on sees the advertisement because you have multicast disabled? -- James Andrewartha Network & Projects Engineer Christ

Re: [WIRELESS-LAN] Apple TV display mirroring spectrum use in HD wifi

2014-01-16 Thread James Andrewartha
ts can only see their own Apple TVs, but does it let the user authorise others to use it, e.g. for shared residences? Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Particip

Re: [WIRELESS-LAN] Apple TV display mirroring spectrum use in HD wifi

2014-01-15 Thread James Andrewartha
tps://itunes.apple.com/us/app/solstice-client/id604298374?mt=8 [3] http://help.apple.com/profilemanager/mac/3.0/#apd621BA9DF-4301-4D76-8A90-84E05E343FFA -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160

Re: [WIRELESS-LAN] Apple TV display mirroring spectrum use in HD wifi

2014-01-15 Thread James Andrewartha
of mirroring from iOS - you can only display from their app. If we were happy with that, our projectors (Epson) have their own app available now. For us, being a K-12 school that only has Apple devices, the Apple TV is a no brainer given its price. -- James Andrewartha Network & Projects Engine

Re: [WIRELESS-LAN] WiFi planning

2013-12-12 Thread James Andrewartha
o dual band units and turning the 2.4 radio off. Some vendors have APs with radios that can work on either 2.4 or 5GHz. Meru and Xirrus are the ones that come to mind, I can't remember if any other vendors offer that. -- James Andrewartha Network & Projects Engineer Christ Church Grammar Sch

Re: [WIRELESS-LAN] Prepare for the crush (again).

2013-10-22 Thread James Andrewartha
02.11ac for a while yet. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can

Re: [WIRELESS-LAN] Cisco 3700 AP

2013-10-09 Thread James Andrewartha
e types of things in spite of all their other wireless issues. The vendor information I've seen says that 4 spatial streams will debut with 802.11ac Phase 2 in 2015, along with MU-MIMO (which will be really worthwhile for us with plenty of 1SS mobile devices). -- James Andrewartha Netwo

Re: [WIRELESS-LAN] Cisco 3700 AP

2013-10-03 Thread James Andrewartha
/ps5678/ps13367/data_sheet_c78-729421.html They almost got it into a 802.3af power budget, except it runs in 3x3:3 MIMO instead of 4x4:3 which shouldn't make too much of a difference. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australi

Re: [WIRELESS-LAN] Problems with new Apple Laptops

2013-09-30 Thread James Andrewartha
responses be > raised from its default 5 second value to 30 seconds, since the Macs are > eventually responding - it just takes a long time in some cases. I've upped my RADIUS timeout to 30 seconds (from 15), I'll see if that has any effect. -- James Andrewartha Network & Pro

Re: [WIRELESS-LAN] FW: iOS 7 update available at 1PM

2013-09-24 Thread James Andrewartha
to the same outside IP as the server) > > You can have multiple caching servers - but even a single mac mini can > offload quite a bit of you outside networks. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08)

Re: [WIRELESS-LAN] Dual Band Mac laptops...

2013-09-24 Thread James Andrewartha
to see what signal strength the OS perceives for each BSSID (sorted by RSSI so long as your SSIDs have no spaces): /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -s | sort -rnk3 -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, West

Re: [WIRELESS-LAN] Anyone tried Ubiquiti UniFi campus wifi?

2013-09-10 Thread James Andrewartha
a circle. Not as much fine control over wireless details like minimum basic rates, AMPDU etc. Troubleshooting (not that I've had to do any) involves sshing in to the AP (they run Linux). For the price, you could pick up a three pack and have a play yourself. I've sent you my thoughts ab

Re: [WIRELESS-LAN] Controlling Bonjour Zones

2013-07-09 Thread James Andrewartha
set policy rule admin-profile macsource 9c-20-7b-00-00-00 mask 24 admin-pid 14 set policy rule 14 udpsourceportIP 5353 mask 16 drop set policy rule 14 udpdestportIP 5353 mask 16 drop Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, West

Re: [WIRELESS-LAN] Distributed WiFi model - Thin vs Thick debate revisited

2013-04-30 Thread James Andrewartha
all features or not maintain sessions if the controller fails. I haven't really looked at the new range of thick APs like Meraki or Aerohive, so can't comment on their architecture. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont,

Re: [WIRELESS-LAN] iPhone 5 wireless issues

2013-04-22 Thread James Andrewartha
ning wifi off and on or rebooting). This is mostly only a problem when I'm doing testing an iPad with our NAC, I spoke to our vendor (Enterasys) and they've noticed it as well. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia

Re: [WIRELESS-LAN] Wireless Vendor Recommendations?

2013-03-12 Thread James Andrewartha
t, you'll want a good partner - that was one reason we didn't go with Cisco, as that partner had done our CUCM install and left us in the lurch a bit. To sum up, the wireless tech is important, but so are all the parts that surround it too, so work out what else you want from the wir

Re: [WIRELESS-LAN] Ubiquiti Wireless

2012-09-02 Thread James Andrewartha
e set and forget than ongoing management, mainly targeted at small deployments from what I can tell. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription info

Re: [WIRELESS-LAN] Apple Petition

2012-07-11 Thread James Andrewartha
NS-SD domains, but I don't know how you control who can do that, or if they can. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription information for th

Re: [WIRELESS-LAN] You knew it was coming...Airplay/Apple TV support for instructors.

2012-07-04 Thread James Andrewartha
their base units, just turn off the wireless interface The other option is avahi, which can reflect bonjour across subnets: http://www.prolixium.com/mynews?id=969 -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9

Re: [WIRELESS-LAN] You knew it was coming...Airplay/Apple TV support for instructors.

2012-07-03 Thread James Andrewartha
DNS-SD, you could perhaps use DHCP option 82 to publish subdomains for DNS-SD that only publishes Apple TVs in the building of that AP or switch. I've no idea how you'd manage that sort of mapping though, doing it manually is out of the question, is there any software to manage that s

Re: [WIRELESS-LAN] Location Based Printing

2012-05-31 Thread James Andrewartha
with some hackery. Obviously a well-engineerd product beats general hacks any day. -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877 ** Participation and subscription information for this EDUC