Perspectives

Leveraging SD-WAN for Mergers & Acquisitions

A colleague recently asked me if SD-WAN could be leveraged to expedite network integration as a result of a merger or acquisition. His thoughts were that this could potentially provide a means to securely integration networks in a short amount of time.  At first I thought this made no sense — SD-WAN is not related to this challenge whatsoever. However, the idea stuck in my head like a bad catchy tune. I started thinking… maybe in certain circumstances this could work?  This post is a collection of some ideas I’ve been brewing with respect to the secure and timely integration of disparate networks using over-the-counter SD-WAN. (more…)

How writing has turned walls into windows

Those who have read my blog know that I am not a professional writer.  I’m a novice at best, blissfully blurting mediocre sentence structure in cyber space.  These words have never really been for anyone other than myself, so who cares if I’m overly generous with commas, or underwhelmingly inept with word diversity?  I mean, no one will ever be as critical as I am to myself.  This hasn’t stopped me.  In fact, I continue to write despite barriers and walls, for this has opened my mind far beyond what I could have imagined.  It’s all about the content. (more…)

Fireflies, Synchronicity and SD-WAN

Imagine a warm summer night away from the city hustle and techno grind. Moon is new, sky is clear, air is crisp, mind is easy. Peering out towards a bank of pines that border the woodland, you notice a few fireflies start to flash their bulbs. Your eyes are opened wide, equipped like a sharp shooters, honing in on the next flash. More start to blink into existence, matching the rhythmic nature of the others that have already joined the mantra. It’s as though an endless number of blinking fireflies are entering the night, breathing in epic unison. 

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The roof, the roof, the roof is on IP

What is Digital Ceiling?

Looking back at the evolution of the network in the past decade, we see a constant trend of devices migrating to Ethernet, resulting in a migration to IP. IP telephony took off in 2005 and is now the de facto standard for any phone system. Coax-connected cameras migrated to IP surveillance in the late 2000s. Legacy building management systems using BACnet started migrating to low-voltage PoE systems in the early 2010s. Within the past year, we’ve seen a new trend of high-voltage systems like lighting start migrating towards low-voltage PoE, dubbed “Smart Lighting”. This move towards digitization makes sense on all fronts. It’s cheaper, scalable, extensible, can easily be managed and monitored, and opens the door for new experiences with intelligent buildings. (more…)

Cisco Linguistics & The Grumpy Old Router

Traveller

I’m a first time traveler to another country. I’m aware of multiple languages, but I don’t know how to speak any other than English. It’s one of those things that I’ve always wanted to learn, but just never got around to. So, I’m aboard an aircraft to Germany, and the first conversation I had on the plane was with a flight attendant. It went a little something like this:

Her: Ist das Ihre rote Tasche dort?
Me: … <wishing I knew what she was saying>
Her: …
Me: English?
Her: Is that your red bag over there?
Me: Nein

It started out weak and embarrassing, I didn’t know what she was saying. There was a very brief moment, just a second or two, where my brain was attempting with futility to decipher the foreign tongue, returning a meandering blank stare, followed by the simple one-worded question: “English?”. The flight attendant immediately responded in my native language, and I clearly understood her. I responded confidently with a German “nein”. She smiled. (more…)