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Lee Badman

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6 GHz Client Stats

Posted By Lee Badman 08-02-2022 08:11:06 AM
Found In Egroup: Wireless Local Area Networking \ view thread
I know that this is way early, yet by asking my street cred is sure to climb. (As is your own if you can answer.) For those of you who have early-adopted 6E access points and who have been brave enough to turn on that 6 GHz radio- are you seeing any clients yet in the BYOD realm? What types? I know ...

RE: Wi-Fi Microsegmentation Experience

Posted By Lee Badman 07-13-2022 05:46:37 PM
Found In Egroup: Wireless Local Area Networking \ view thread
Very cool. And I'm not being snarky with this- what is actually being "protected" in this approach? Like in the absence of the microsegmentation, what would the prevailing worries be? Asking only because of the giant BYOD networks that are universities, especially on the student side, and that most of ...

RE: License-Happy (unhappy) Messaging for Campus Constituents?

Posted By Lee Badman 07-06-2022 10:27:26 AM
Found In Egroup: Wireless Local Area Networking \ view thread
We don't charge for general wireless as a specific line-item- this is more onesy-twosey by-request, and campus planning bringing new buildings online that have no budget history- day one kinda stuff I'm asking about.

RE: License-Happy (unhappy) Messaging for Campus Constituents?

Posted By Lee Badman 07-06-2022 07:14:55 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Thanks for the perspective, Adam. Out of curiosity, any stats on how many wired ports you've been able to eliminate? Lee

License-Happy (unhappy) Messaging for Campus Constituents?

Posted By Lee Badman 07-06-2022 06:32:57 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Welcome to the Age of Licensing the Hell Out of Everything. On that cheery note- our long running model has been, in simplest terms- Early on, 1. Buy high-capacity controllers 2. Buy APs 3. Buy a management system. Then calculate some charge for APs to departments for adds, and for the next several ...

RE: 802.11ad 60 GHz PtP solutions

Posted By Lee Badman 06-23-2022 06:48:20 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Using Siklu with great success in 60 GHz, at about 8/10 mile. 500 Mbps symmetrical. -Lee

RE: Subnetting in the Datacenter: RFC 1918 or world routable?

Posted By Lee Badman 05-23-2022 01:32:52 PM
Found In Egroup: Network Management \ view thread
Jason, We make extensive use of private IP space, and I find this one from your question worth calling out: "The counter-argument is that this introduces a lot of complexity and leads to configuration and firewall rule errors that impact service and delay deliverables. This has yielded lively debate ...

RE: IPv6 Door Locks

Posted By Lee Badman 05-20-2022 10:13:46 AM
Found In Egroup: Network Management \ view thread
At our Florence, Italy campus, there are other 3rd party locks in use. The Genetec Cloudlink device acts as a bridge or whatever the right terminology is to allow the off-brand locks to work with the Genetec system we have back on main campus through site-to-site VPN (FWIW). I remember being spooked ...

RE: IPv6 Door Locks

Posted By Lee Badman 05-20-2022 06:56:20 AM
Found In Egroup: Network Management \ view thread
Same same here, on Assa Abloy. Over time, our facilities folks are moving them all to PoE/Ethernet to get out of the battery business, FWIW. I know that doesn't answer your question, but... Many years ago when these locks were proposed for campus, they did not yet do 802.1X. It was a requirement that ...

RE: Meraki in Higher Education

Posted By Lee Badman 05-12-2022 07:33:29 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Happy to talk off-list. lhbadman@syr.edu

RE: Meraki in Higher Education

Posted By Lee Badman 05-12-2022 07:25:41 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Hi Chris, We use Meraki with fantastic success in our branches. I wanted in the worst way to give it a shot on campus, but the lack of capwap tunnel equivalent in Meraki took me to a different vendor who could do the VLAN tunnel thing. -Lee Badman

RE: SMS Gateway for Wireless Network

Posted By Lee Badman 04-18-2022 08:31:10 AM
Found In Egroup: Communications Infrastructure and Applications \ view thread
Twillio has been incredibly reliable for us.

RE: Prime/DNA scaling

Posted By Lee Badman 04-15-2022 02:29:13 PM
Found In Egroup: Wireless Local Area Networking \ view thread
Avoidance.

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-09-2022 02:09:05 PM
Found In Egroup: Wireless Local Area Networking \ view thread
Thanks, Gertjan. My understanding was there is no fix code, so this is news. We do have 3500 APs in use outdoors, so that is concerning. Also, I'd have to really look at what new and exciting bugs we'd be getting into with 8.10.171.0. But knowing there is potential code relief is helpful. -Le ...

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-09-2022 06:35:58 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Indeed a great find, and in looking at my 28,000 clients this morning I find one qualifying MAC address (It's also very early, many people may not be connected yet) that appears to have been using only our Guest network despite the user being someone who likely would use our .1X network. So- a circumstantial ...

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-08-2022 08:04:43 AM
Found In Egroup: Wireless Local Area Networking \ view thread
In our case, Cisco with no WPA3. Lee Badman | Network Architect | CWNE #200 Information Technology Services 206 Machinery Hall 120 Smith Drive Syracuse, New York 13244 t 315.443.3003 f 315.443.4325 e lhbadman@syr.edu w its.syr.edu SYRACUSE UNIVERSITY syr.edu

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-07-2022 07:20:43 AM
Found In Egroup: Wireless Local Area Networking \ view thread
This may be a bit different- is your machine trying 802.11 association? In our case, this client device was seemingly transmitting NOTHING if you asked it to go to any .1X network. Lee

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-01-2022 02:22:06 PM
Found In Egroup: Wireless Local Area Networking \ view thread
Exactly.

RE: Apple Macbook refusing to even attempt connection on an 802.1X network

Posted By Lee Badman 03-01-2022 02:03:54 PM
Found In Egroup: Wireless Local Area Networking \ view thread
Hi Bibin, No. We're basking in the glory of any perceived problem anywhere resulting in a hotspot being whipped out. And then another. And another. And thirteen more. At an odd place where people aren't opening tickets for anything, just using the network in their pocket. Expired password? HOTSPOT. ...

RE: Guest Wi-Fi captive portal removed

Posted By Lee Badman 02-24-2022 09:21:11 AM
Found In Egroup: Wireless Local Area Networking \ view thread
Thanks- aside from that, I mean like faculty, staff, students. Does it matter if they go for the guest network versus whatever you'd rather they used? -Lee