IOS Self-Signed Certificate Expiration on Jan. 1, 2020
At 00:00 on 1 Jan 2020 UTC, all Self-Signed Certificates (SSC) that were generated on IOS/IOS-XE systems will expire, unless the system was running a fixed version of IOS/IOS-XE when the SSC was generated. After that time, unfixed IOS systems …
Cambium 670 Setup
Great article on setting up Cambium 670 in a lab environment for testing
Fiber 101
From Corning. Fiber 101.
Netonix Recovery Tool
The folks over at Netonix have released a recover to help out with Console recovery on their switches. https://forum.netonix.com/viewtopic.php?f=17&t=5902&sid=4279b7f772acf222b45382b25bdebb26 From the Blog Post This automate’s the process of recovering a switch via the serial port. You just need to download …
How does DNS work for the ISP?
If you are not familiar with how DNS and how an ISP uses it works please watch the following video
Hulu, Disney +, and ISP connection issues
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It’s been a bit since I did any recording. Here is a quick one on HULU and Disney+
Capacity of a UBNT AP vs the number of clients
Almost all the time I get asked: “How many clients can an AP handle?” . My answer is always a very long and drawn out one.
EVPNs: The answer to your MPLS issues
So as we dive into What is EVPN I want you to know I am approaching this from a service provider standpoint.
Tool of the week: Mastic
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