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Network AF, Episode 9: Learning from great mentors and by breaking things with Hank Kilmer

In a new episode of the Network AF podcast, your host Avi Freedman interviews Hank Kilmer, VP of IP engineering at Cogent. Hank has been running major internet backbones since the early 90s. He joined Cogent in 2011, and prior to that, held leadership positions with UUNET (now Verizon), Sprint, Digex, Abovenet and Terrapin Communications.

Launching a labor of love, Kentik Market Intelligence

When it comes to the internet, understanding the global ecosystem can be tough. There’s a lot of manual work that service providers and digital businesses have traditionally put into finding the best way to reach customers over IP networks. And more work is needed for benchmarking against competitors and finding the best relationships for peering.

Network capacity planning made easy in 2022

Didn’t quite get to that task of capacity planning in December? Well, not to worry, this month Kentik has overhauled our Capacity Planning workflow and is introducing a slew of new features to make capacity planning easier and more intuitive than ever before. Those who are familiar with Kentik will know that one of our core offerings is the ability to monitor and plan actual network and interface utilization.

Tonga downed by massive undersea volcanic eruption

On Saturday, the pacific island nation of Tonga was decimated by a massive volcanic eruption that was visible from space. At 5:27pm local time, the underwater volcano Hunga Tonga-Hunga Ha’apai unexpectedly erupted, sending ash and debris for hundreds of miles. As of this writing, all internet and telephone communications between Tonga and the rest of the world are still down.

Network AF, Episode 8: Staying curious with Ron Winward

In the first podcast episode of 2022, Avi welcomes Ron Winward to Network AF! Ron is the vice president of network services at INAP, global provider of secure, performance-oriented, hybrid infrastructure. Like Avi, Ron also grew up in Pennsylvania and is a member of the East Coast Access of Infrastructure.

How to measure the performance of a website

If you’re a person who works from home, you almost certainly have to deal with occasional internet connection issues. More often than complete outages, you’re likely dealing with occasional slowness. And you know from experience that any one of dozens of devices and services along the path can cause latency.