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Category Archives for "Networking"

IoT adds smarts to IT asset monitoring

The Internet of Things (IoT) is beginning to play a key role in monitoring and maintaining internal IT systems and environments. With many IT pros working from home because of the coronavirus pandemic, IT teams are leveraging networked sensors to gauge the performance and condition of servers, storage systems, network devices, and other technology components.IoT can help organizations not only evaluate how well equipment in data centers is performing and when systems need to be updated or repaired, but also monitor environmental conditions and events such as air temperature, humidity, and water leaks. IoT systems can also help organizations detect intrusions that could result in downtime or data breaches.To read this article in full, please click here

Reviving Old Content, Part 3

We had the usual gloomy December weather during the end-of-year holidays, and together with the partial lockdown (with confusing ever-changing rules only someone in Balkans could dream up) it managed to put me in OCD mood… and so I decided to remove broken links from the old blog posts.

While doing that I figured out how fragile our industry is – I encountered a graveyard of ideas and products that would make Google proud. Some of those blog posts were removed, I left others intact because they still have some technical merits, and I made sure to write sarcastic update notices on product-focused ones. Consider those comments Easter eggs… now go and find them ;))

Anyway, I also salvaged some of the old content I was stupid enough to publish somewhere else from archive.org. Here it is:

Reviving Old Content, Part 3

We had the usual gloomy December weather during the end-of-year holidays, and together with the partial lockdown (with confusing ever-changing rules only someone in Balkans could dream up) it managed to put me in OCD mood… and so I decided to remove broken links from the old blog posts.

While doing that I figured out how fragile our industry is – I encountered a graveyard of ideas and products that would make Google proud. Some of those blog posts were removed, I left others intact because they still have some technical merits, and I made sure to write sarcastic update notices on product-focused ones. Consider those comments Easter eggs… now go and find them ;))

Read more …

BGP in 2020 – BGP Update Churn

The first part of this report looked at the size of the routing table and looked at some projections of its growth for both IPv4 and IPv6. However, the scalability of BGP as the Internet’s routing protocol also is related to the rate of dynamic routing updates. If the update rate of BGP is growing faster than we can deploy processing capability to match, then the routing system will lose coherence, and at that point the network will head into periods of instability. This second part of the BGP report looks at the profile of BGP updates across 2020

Suzieq has a GUI

We haven’t blogged for three months. We’ve been busy working on Suzieq, adding features and figuring out where we want it to go. We haven’t blogged about Suzieq for even longer. Since we last blogged about Suzieq, we’ve added tons of new features and platforms. In no specific order, we’ve...

BGP in 2020 – The BGP Table

At the start of each year I have been reporting on the behaviour of the inter-domain routing system over the past 12 months, looking in some detail at some metrics from the routing system that can show the essential shape and behaviour of the underlying interconnection fabric of the Internet.

How I Installed Tasmota Firmware on a Treatlife Switch

For years now I've had a light switch that can be programmed to turn itself on/off on a schedule. The switch is programmed with the date, time, time zone, and lat/long and then you can create a schedule such as, "turn the lights on at sun set". It works pretty well except when 1/ daylight savings time starts or stops (the schedule doesn't adjust itself) or 2/ the power goes out (bye, bye all programming).

This slight annoyance coupled with my desire for a project I could geek out on lead me to look into software-controllable light switches.

In this post I'll explain how I flashed the open source Tasmota firmware onto the Treatlife 3-way wall switch which in the end allowed me to control the lights via a home automation controller.

Winning in 2021

I’d jump in here and say something about 2020 being a crazy year but we all know it’s nothing we haven’t heard before. I’d also say that we’re going to look back at my big plans for the year however we also know that those got scrapped right after the end of February. I like looking back at a couple of things and then looking forward to what the next year will accomplish. Why? Because retrospectives are boring and putting your planning out there for the world to see is a much more interesting use of your time. The journey you’re taking changes greatly when you change your thinking about the destination.

2020 Good or Bad

2020 wasn’t all bad. I finally justified getting a new office chair! All kidding aside, 2020 was a year that challenged everyone greatly when it came to mental health, professional output, and even personal capability. My biggest focus for 2020 was to start putting blog posts out earlier in the week and focus on continuous improvement. I’d say the first was another miss due to the hectic workload, as a lot of my posts still came out on Fridays.

The second point was a Continue reading

2021 Goals

2020 was a bit of a write off. 2021 is the year that the empire of Brad strikes back. 2021 Goals Health and Fitness Family Certifications Books Automation Mansformation Health and Fitness This year I will continue the healthy lifestyle and I am setting myself some ambitous...

PCNSA 10

My number one certification goal for 2021 is the PCNSA 10 certification. I require it for my new role so I am getting stuck right in. In this post I will document the resources and links to my personal notes for the PCNSA 10 certification. I will update this document as I go up until...

Member News: Connecting Remote Tribes

Connecting the people: The San Francisco Chapter recently received a Beyond the Net Grant from the Internet Society Foundation and will use it to help bring high-quality Internet service to more than 9,000 Native Americans in in a remote area of southern California. The grant will be used to extend wireless service about seven miles further into tribal lands.

Campaign against disinformation: The Netherlands Chapter is working with the artificial intelligence-powered KRINO Project to fight fake news online. KRINO will be able to analyze online content, including political statements, social media posts, and even medical information, but with humans reviewing its recommendations. The AI-based tool is in development, and the chapter’s Make Media Great Again Working Group will help fine tune the tool.

How the Internet works: Recently, two Internet Society chapters have hosted Internet-related training programs for members of the community. The Mali Chapter hosted the first edition of the Mali School of Internet Governance, with 46 people, including lawyers, engineers, law enforcement officers, and students, participating. The goal of the training is to give participants the knowledge and confidence to participate effectively in Internet governance processes and debates at regional, national, and international levels.

Digital literacy: The Panama Chapter Continue reading

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