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Eric Kenny

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Posted By Eric Kenny 01-31-2024 06:03:40 AM
Found In Egroup: Wireless Local Area Networking
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Hi Matthew, We’ve been running AOS 10 in a limited production environment (~1500 APs) since late 2022. We recently expanded the AOS 10 cluster from 2 x 7280s to 4 x 7280s, and plan to migrate the majority of our AOS 8 APs / controllers (~9900 APs / 10 controllers) in the coming months. The 10.4.0.3 ...
Posted By Eric Kenny 01-25-2023 09:44:32 AM
Found In Egroup: Wireless Local Area Networking
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Hi Bernhard, We have been scratching our heads over what sounds like a similar issue for at least a couple weeks. We are seeing (mostly) Windows 10/11 devices picking up rogue IPv6 router advertisements. Infrastructure similar to yours: - Arista 7500R for physical connectivity and IP routing to ...
Posted By Eric Kenny 01-06-2023 09:01:00 AM
Found In Egroup: Wireless Local Area Networking
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Hi Brady, I think there was an issue with the ALG for voice traffic introduced in 8.10.0.4. Do you have AppRF enabled with DPI? Eric Kenny Network Architect | Technology Partner Services Harvard University Information Technology
Posted By Eric Kenny 09-12-2022 09:36:47 AM
Found In Egroup: Wireless Local Area Networking
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Hi Ryan, I'm not advocating against role based access control, in fact the opposite. I agree it is core and central to almost everything we deliver too. Perhaps my support nightmares have made the term "NAC" synonymous with posture assessment :-) Eric Kenny Network Architect | Technology Partner ...
Posted By Eric Kenny 09-12-2022 08:51:12 AM
Found In Egroup: Wireless Local Area Networking
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Hi Jordan, 1. Which software do you use for the 802.1x authenticator? Would you recommend it? We use ClearPass. Yes. 2. What NAC software do you use? Would you recommend it? As Chuck so eloquently put it, none. Highly recommended. 3. Are you doing any posture checking (scan for OS version, ...
Posted By Eric Kenny 03-31-2022 11:18:30 AM
Found In Egroup: Network Management
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Hi Tim, If you're using tunnel mode for your AP, you will definitely want Jumbo frames enabled throughout the network path, otherwise you will likely encounter asymmetrical bandwidth capacity. From Aruba's Wi-Fi 6 Networks Deployment Guide (https://community.arubanetworks.com/blogs/gregory-weave ...
Posted By Eric Kenny 03-18-2022 11:04:55 AM
Found In Egroup: Wireless Local Area Networking
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Hi All, Has anyone here considered or have already migrated from Aruba AOS 8 under an MM/MC hierarchy to AOS 10 in Central? We are interested in hearing people's experiences using Central at a similar scale and situation and/or running AOS 10 in production. Today we have just under 10,000 APs with 10 ...
Posted By Eric Kenny 03-09-2022 10:45:04 AM
Found In Egroup: Wireless Local Area Networking
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Hi Lynne, In a similar situation here. I’m curious what others have been designing for as well. We are looking at using the following parameters for some upcoming designs, and some sanity checking is welcome! This creates a very dense plan, so expect there to be some heavy radio tuning needed for ...
Posted By Eric Kenny 03-04-2022 11:06:53 AM
Found In Egroup: Wireless Local Area Networking
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Waiting here as well. I don’t believe the time was changed. Eric Kenny Network Architect | Technology Partner Services Harvard University Information Technology
Posted By Eric Kenny 02-24-2022 08:35:15 AM
Found In Egroup: Wireless Local Area Networking
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We experienced similar challenges surrounding the change of roles for newly onboarded devices. The solution we have in place involves setting up the Aruba Controllers as an “Endpoint Content Server” in ClearPass, which then uses an XML API call to change the role of the device. This involves creating ...