XO Communications' Blog

About Sam Koetter

I'm the senior product manager for XO's Ethernet services. I have 14 years of telecom experience including Sales, Operations, and Product Management. Product Management roles have ranged from residential Internet and wireless, to VoIP and Transport services. As a self described Foodie, I also enjoy experimenting in the kitchen and tend to gravitate off the beaten path when travelling. I hold a BA in Marketing and an MS in Information and Communication Sciences from Ball State University.

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Why Ethernet over Copper is Critical

By | April 5, 2013 | Ethernet, Networking | [ 0 ]

By Sam Koetter
My last blog post, Why Ethernet is Winning Against DSx and OCx Technologies discussed the merits of Ethernet and why it’s taking over the world. This blog post will focus on precious…

Why Ethernet is Winning Against DSx and OCx Technologies

By | March 19, 2013 | Ethernet, Industry Trends | [ 0 ]

This is an easy question to gloss over for those who live and breathe Telecom. The reality is it isn’t clear why the word “Ethernet” is creeping into our lives more frequently. There are still…

Buy Your Next Set of Tires and 100M EoC from XO

By | November 7, 2012 | Ethernet, Networking | [ 0 ]

The tires on your car are important. More important than we give credit. Body design, leather interior, GPS, and voice activated commands capture our attention, but if they put knobby tires on the Porsche, it…

Why MPLS is Like Music to My Ears

By | August 8, 2012 | MPLS, Networking | [ 1 ]

An audiofile friend of mine said to me that MP3s wouldn’t take off because of the inferior audio quality to the modern CD. How many CDs do you listen to today?
Long-haul and metro networks…

What is Ethernet 2.0?

By | May 17, 2012 | Ethernet, Networking | [ 1 ]

The MEF launched Carrier Ethernet (CE) 2.0 earlier this year with much fanfare. Thousands watched the webinar and rushed to read related articles to understand this new generation of Ethernet. After digesting said information, many…

You Get Instant Results with XO’s New Ethernet Testing

By | March 29, 2012 | Ethernet, Networking | [ 3 ]

In my last blog post Developments in Ethernet Monitoring, I discussed the need for Ethernet monitoring and testing capabilities.  I also covered why many of those capabilities weren’t yet realized. So, the next logical question…

Developments in Ethernet Monitoring

By | February 9, 2012 | Networking, WAN | [ 3 ]

Without a doubt, Ethernet is quickly taking over the communications world as the dominant network technology.  But as with most change, the rise of Ethernet introduces new challenges. One of them is standardization of, and…