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Jeffrey Sessler

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Posted By Jeffrey Sessler 02-02-2024 09:22:00 AM
Found In Egroup: Wireless Local Area Networking
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It may be worth looking at the 17.9.5 EFT2 release notes to see if any of these items are already fixed in that release. The EFT's are 100% usable for production with the added upside that you get direct support from the BU escalation team. https://www.cisco.com/web/software/282046477/166608/R ...
Posted By Jeffrey Sessler 02-01-2024 08:30:29 AM
Found In Egroup: Wireless Local Area Networking
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I have several hundred 9166's on campus, many in residential halls, and not seeing this either. I see the majority of clients on 5G or 6G and few on 2.4. This is 17.9.4 with APSP8. 2.4/5 SSID's are not running in transistion mode (wpa2/wpa3). Based on the guide Larry posted, I'm running option #4. Most ...
Posted By Jeffrey Sessler 01-26-2024 09:01:33 AM
Found In Egroup: Wireless Local Area Networking
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What does your MDNS management look like? Are you filtering it and using the MDNS gateway? Back in September we identified a challenge with the 9105 when the amount of MDNS traffic exceeds its internal queue/rate limit it can send it at, and this would manifest into a number of issues, most notably ...
Posted By Jeffrey Sessler 01-23-2024 02:45:32 PM
Found In Egroup: Wireless Local Area Networking
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Cable is inexpensive, so consider installing the wiring for 1 AP per room (singles/doubles), and 1 AP per suite. Even if you don't deploy that density, it's already there for whatever comes next WiFi 8/9/10. In my residential buildings that have 6E, while it's not 100% that every room has an AP, it's ...
Posted By Jeffrey Sessler 11-28-2023 07:22:46 PM
Found In Egroup: Wireless Local Area Networking
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Are you managing your mdns i.e., have the mdns gateway enabled, ssids using it (set to gateway), and configured for location-based mdns? If you aren't currently managing your mdns, your channel utilization could be the result of all the multicast traffic. Depending on the data rate that mdns multicast ...
Posted By Jeffrey Sessler 11-16-2023 03:55:37 PM
Found In Egroup: Wireless Local Area Networking
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Our residential deployments are dense enough that with use of 40MHz-wide channels and dual 5g radios in the AP, a device generally sees enough alternatives to its preferred AP that has not been a problem for us. If you don't have the AP density, moving to 20MHz-wide channels would at least ensure ...
Posted By Jeffrey Sessler 10-30-2023 11:59:10 AM
Found In Egroup: Wireless Local Area Networking
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@Eric Glinsky ------------------------------ Jeff Sessler Scripps College Executive Director of Information Technology Scripps College Claremont California jeff@scrippscollege.edu ------------------------------
Posted By Jeffrey Sessler 10-24-2023 08:11:05 AM
Found In Egroup: Wireless Local Area Networking
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@Eric Glinsky The new ES code that addresses the code regression isn't available yet as the IOS XE zero-day got in the way. Let me ask if there is a bug ID ------------------------------ Jeff Sessler Scripps College Executive Director of Information Technology Scripps College Claremont California ...
Posted By Jeffrey Sessler 10-19-2023 10:52:29 AM
Found In Egroup: Cybersecurity
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My org is using FreshService as our ITSM and it's integrated with Intune and JAMF. The inventory data in the ITSM includes life-cycle, who the asset is assigned to, what we paid for it, when it is up for replacement, and so on. ------------------------------ Jeff Sessler Scripps College Executive ...
Posted By Jeffrey Sessler 10-19-2023 10:42:38 AM
Found In Egroup: Cybersecurity
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Are you asking about EDM (Enterprise Device Management), where you not only tract the asset life-cycle but also manage them for policy compliance, patching, and so on? If you are a Microsoft 365 customer you should have access to Intune, which is a decent EDM. If you are only looking for asset tracking ...
Posted By Jeffrey Sessler 10-06-2023 01:57:48 PM
Found In Egroup: Wireless Local Area Networking
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The issue with chipset vendor code regression is not part of the new release. Those fixes will be part of a subsequent ES release that is based on 8.10.190.0. ------------------------------ Jeff Sessler Scripps College Executive Director of Information Technology Scripps College Claremont California ...
Posted By Jeffrey Sessler 10-03-2023 12:19:08 PM
Found In Egroup: Wireless Local Area Networking
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Tim, what is your SR ------------------------------ Jeff Sessler Scripps College Executive Director of Information Technology Scripps College Claremont California jeff@scrippscollege.edu ------------------------------
Posted By Jeffrey Sessler 10-03-2023 11:22:56 AM
Found In Egroup: Wireless Local Area Networking
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Update on the 1815w. For 1815w crashes, it was confirmed that there was a chipset vendor regression impacting the below releases and newer. Fix has been tested/implemented and official commit is in progress. Will be available to CCO/TAC as a ES/APSP. impacted releases 8.5.182.0 or higher 17.3.4 ...
Posted By Jeffrey Sessler 09-27-2023 11:32:13 AM
Found In Egroup: CIO
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It has been in private preview for about a month, and based on previous MS releases, a public preview can't be far off. You can apply for the private preview by emailing this account macos-sso-feedback@microsoft.com. This does require Ventura at a minimum, and Apple has further extended the platform ...
Posted By Jeffrey Sessler 09-27-2023 10:52:17 AM
Found In Egroup: CIO
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The enterprise SSO is very much like the provider the MS installs on Windows, where you can leverage Azure against existing apps. The Platform SSO is the one I'm eagerly awaiting (I've applied for the preview), as it would allow me to get rid of JAMF Connect and the licensing expense. If you are leveraging ...
Posted By Jeffrey Sessler 09-27-2023 10:36:05 AM
Found In Egroup: CIO
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NoMAD was/is the opensource product that JAMF acquired in 2018, using it as the foundation for JAMF Connect. JAMF Connect is more feature-rich, and development on NoMAD seems to have slowed/stopped. Jeff
Posted By Jeffrey Sessler 09-27-2023 09:36:58 AM
Found In Egroup: Cybersecurity
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One of the biggest challenges I found concerned all the EDU-based listsevers that aren't up-to-date and still delivering email as the campus user, which means that with DMARC set to quarentine, list email stops making it to users. It's improved over time, but I still see list servers that aren't compliant. ...
Posted By Jeffrey Sessler 09-27-2023 09:28:38 AM
Found In Egroup: CIO
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Are you purely on-premises AD or do you sync local AD with AzureAD or another provider? In a cloud-forward configuration, the Mac would use JAMF Connect or XCreds to login to the cloud provider, with the app creating the local account automatically and keeping the credentials in sync. We've been using ...
Posted By Jeffrey Sessler 09-26-2023 03:57:57 PM
Found In Egroup: Wireless Local Area Networking
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AP vendor/chipset code will get merged into both AireOS and IOS XE, so if this is a confirmed regression, Cisco will determine what is was merged into. Assuming it was a regression, then it's safe to assume that it would have been merged into a code release post Cisco getting it from the vendor. This ...
Posted By Jeffrey Sessler 09-26-2023 03:12:29 PM
Found In Egroup: Wireless Local Area Networking
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On the 1815 issue, Cisco is investigating a possible vendor chipset code regression of a previously fixed issue. Once they confirm the regression from the vendor, Cisco will know what releases it had been merged into. In other words, the vendor may have un-fixed a previous chipset bug in their latest ...