Wan

Aug 28, 2019

WAN Wargaming: What Happens When You Leave MPLS Behind?

Welcome back to our blog series on “wargaming” WAN configurations to see how product choice can affect site bandwidth and total WAN costs. If you’re just joining us, it’s probably worth going back to the beginning

When we last left off, my colleague Elizabeth Thorne covered minimizing MPLS down to the core offices. The next couple of entries, however, are going to focus on the radicals. Yes, the daring folks who decide to leave behind MPLS and go full internet.

Aug 13, 2019

Wargaming an MPLS Core Hybrid: How to do SD-WAN Without Losing MPLS

Howdy folks, Greg is out on vacation (adventuring in the magical kingdom of Orlando, Florida) so I will be filling in for a bit to continue our series on “wargaming” WAN scenarios.

Aug 6, 2019

Adding SD-WAN, Keeping MPLS

My wife has a brutal Northern Virginia commute; she drives about 80 miles a day. Recently, we decided it was time for a new car for her.

Aug 5, 2019

Get TeleGeography's Free Guide to Benchmarking Your Wide Area Network

Our new e-book contains everything you wanted to know about network benchmarking.

Probably a few extra things, too.

Aug 1, 2019

Wargaming Your WAN: MPLS-Broadband Edition

Hello and welcome to the third entry in our series about wargaming WAN configuration scenarios. We’ve made it to the MPLS-broadband edition!

Before we continue: if you haven’t read the previous entries where I introduce our hypothetical WAN and then add local internet breakouts with DIA, it probably makes sense to do that before you dive into this one. (This scenario mirrors our last, but replaces DIA with ISP-sourced business broadband.)

Jul 22, 2019

Adopting Local Internet Breakouts in an MPLS-DIA Hybrid WAN

Welcome to the second entry in this series on “wargaming” WAN scenarios to make sure you’re getting the most bandwidth bang for your buck. 

If you didn’t read the set-up to the series, please go back and check that out. This will all make a lot more sense if you do.

The first actual scenario we’re going to tackle is adopting local internet breakouts in an MPLS-DIA hybrid WAN. Let’s dive in.

Jul 19, 2019

Setting the Standard for SD-WAN

SD-WAN technology is evolving rapidly. With new technological developments, service offerings, and marketing promises, how does the industry start to sing from the same songbook? And how do consumers wade through ever-changing tech speak?

MEF—the industry association comprised of companies that share an interest in connectivity services—has these questions on their mind.

Jul 18, 2019

Why Should You Model WAN Costs? Our New Blog Series Will Show You.

I recently finished Seveneves by science fiction author and telecom enthusiast Neal Stephenson.

This book tells the story of near-future humanity struggling to survive after the moon explodes and threatens to end all life on Earth. The scientific and military elite game out their way forward, running models to identify scenarios with the highest probability of survival.

This brings me to wide area networking.

Jul 11, 2019

Download Now: Stories from the Modern WAN

How do you help hundreds of network managers, IT professionals, and service providers face some of their biggest technological challenges?

May 9, 2019

This Feature is Driving SD-WAN Vendor Selection

At our 2019 WAN Summit New York we polled our audience on their WAN design, network security, how they benchmark network spending, and much more.

Per usual, we learned a lot.