Welcome to my Tech/Networking/Wifi blog
- Cisco WLC:PSK and AAA Accounting ?It all started with a request from one of our application administrators that seemed pretty straightforward. They wanted detailed insights for one SSID they planned to possibly rollout on our ships specifically; they needed to track when users connected or disconnected and identify which Access Points (APs) and SSIDs were in use. My initial thoughtContinue reading “Cisco WLC:PSK and AAA Accounting ?”
- Ultimate(IMO) F5 “tmctl” Starter GuideWhile doing some troubleshooting with F5 TAC we were using “tmctl” command, so I googled looking for a good guide on syntax and some command examples. After looking through some posts and knowledge base articles I decided to just put one together using information from the F5 and an AI , so now others willContinue reading “Ultimate(IMO) F5 “tmctl” Starter Guide”
- AA Inflight Wi-Fi allows you to text for free?I’m on a flight from ORD to CLT , I connected to the inflight Wi-Fi because it allows you to use the AA app or a web browser to access AA’s site for account management or to check the status of flights. Having missed my first flight from ORD to CLT because my plane gotContinue reading “AA Inflight Wi-Fi allows you to text for free?”
- “The reCAPTCHA Uprising: When Machines Mistake Humans for Robots”Have you ever encountered an “I’m not a robot” checkbox or solved a visual puzzle while trying to log in to a website? If so, you’ve likely encountered reCAPTCHA, a security system that distinguishes between humans and bots online. Originally developed by Google, reCAPTCHA helps prevent automated programs from spamming websites with malicious content orContinue reading ““The reCAPTCHA Uprising: When Machines Mistake Humans for Robots””
- It’s Time for My Next Adventure!After 12 years I am no longer with Ferguson Enterprises. In March I began my new adventure with Unisys as a Network Design Engineer I. The network I am working on is vast and complex, more complex than anything I have previously encountered. The team I am on is responsible for Routers, Switches, Data Center,Continue reading “It’s Time for My Next Adventure!”
- Meraki- No UNII-3 for you! Unless….Recently, I noticed something at the template level for RF-Profiles UNII-3 is not available for use in the Meraki portal. This seemed off to me because I was sure , I’ve been able to enable UNII-3 channels in the past. I went into a site I knew we enabled UNII-3 at and I saw theContinue reading “Meraki- No UNII-3 for you! Unless….”
- Quirks with BGP and BFD-Cisco Nexus (TLDR at bottom)So I’ve setup BFD on point to point interfaces and making BGP BFD ” aware” on IOS many times no problems. But this time was different. I had a nexus 9k in the standalone code so no ACI in my on-prem datacenter and my “cloud” datacenter. Setup a point to point interface , turned onContinue reading “Quirks with BGP and BFD-Cisco Nexus (TLDR at bottom)”
- We got nailed.. by UnixFor the past few days we were in a war room senario because we were encountering an issue where our ERP system that sends PDF attached emails via Unix nail was experiencing a delay that caused the queue to back up significantly and preaty much piss all of our associates off . Of course everyoneContinue reading “We got nailed.. by Unix”
- Gathering Info with Meraki’s API and its issue with templates.When you manage a Meraki network sometimes we need to pull information/reports that are not easily done from the Web GUI. This is exactly what happened to me and in order to get the information I wanted I would need to use their API. My manager asked me to get a list of all ourContinue reading “Gathering Info with Meraki’s API and its issue with templates.”
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