The Hedge 80: Ian Goetz and 5G

By Russ | 21 April 2021 |

Although there are varying opinions 5G—is it real? Is it really going to have extremely low latency? Does the disaggregation of software and hardware really matter? Is it really going to provide a lot more bandwidth? Are existing backhaul networks going to be able to handle the additional load? For network engineers in particular, the world of 5G is a foreign country with its own language, expectations, and ways of doing things.

The Hedge 79: Brooks Westbrook and the Data Driven Lens

By Russ | 15 April 2021 |

Many networks are designed and operationally drive by the configuration and management of features supporting applications and use cases. For network engineering to catch up to the rest of the operational world, it needs to move rapidly towards data driven management based on a solid understanding of the underlying protocols and systems. Brooks Westbrook joins Tom Amman and Russ White to discuss the data driven lens in this episode of the Hedge.

The Hedge 78: Mike Bushong and Radical Candor

By Russ | 7 April 2021 | Comments Off on The Hedge 78: Mike Bushong and Radical Candor

Communication is one of those soft skills so often cited as a key to success—but what does effective communication entail? Mike Bushong joins Eyvonne Sharp and Russ White on the Hedge to discuss radical candor, and the importance of giving and taking honest feedback to relationships and business.

History of Internet 2: Dale Finkelson

By Russ | 6 April 2021 | Comments Off on History of Internet 2: Dale Finkelson

The Internet was originally designed as a research network, but eventually morphed into a primarily commercial system. While “Internet 2” sounds like it might be a replacement for the Internet, it was really started as a way to interconnect high speed computing systems for researchers—a goal the Internet doesn’t really provide any longer. Dale Finkelsen joins Donald Sharp and Russ White for this episode of the History of Networking to discuss the origins of Internet 2.

The Hedge 77: The Internet is for End Users

By Russ | 1 April 2021 | Comments Off on The Hedge 77: The Internet is for End Users

When the interests of the end user, the operator, and the vendor come into conflict, who should protocol developers favor? According to RFC8890, the needs and desires of the end user should be the correct answer. Mark Nottingham joins Alvaro Retana and Russ White on this episode of the Hedge to discuss why the Internet is for end users.

The Hedge 76: Federico Lucifredi and the Taxonomy of Indecision

By Russ | 24 March 2021 |

Decision making, especially in large organizations, fails in many interesting ways. Understanding these failure modes can help us cope with seemingly difficult situations, and learn how to make decisions better. On this episode of the Hedge, Frederico Lucifredi, Ethan Banks, and Russ White discuss Frederico’s thoughts on developing a taxonomy of indecision. You can find his presentation on this topic here.

The Hedge 75: Mike Parks and the Remote Work Scramble

By Russ | 17 March 2021 | Comments Off on The Hedge 75: Mike Parks and the Remote Work Scramble

The international pandemic has sent companies scrambling to support lots of new remote workers, which has meant changes in processes, application development, application deployment, connectivity, and even support. Mike Parks joins Eyvonne Sharp and Russ White to discuss these changes on this episode of the Hedge.

The History of Identity with Pamela Dingle

By Russ | 16 March 2021 | Comments Off on The History of Identity with Pamela Dingle

While identity is not directly a networking technology, it is closely adjacent to networking, and a critical part of the Internet’s architecture. In this episode of the History of Networking, Pamela Dingle joins Donald Sharpe and Russ White to discuss the humble beginnings of modern identity systems, including NDS and Streettalk.

The Hedge 74: Brian Keys and the Complexity of User Interfaces

By Russ | 11 March 2021 | Comments Off on The Hedge 74: Brian Keys and the Complexity of User Interfaces

Crossing from the domain of test pilots to the domain of network engineering might seem like a large leap indeed—but user interfaces and their tradeoffs are common across physical and virtual spaces. Brian Keys, Eyvonne Sharp, Tom Ammon, and Russ White as we start with user interfaces and move into a wider discussion around attitudes and beliefs in the network engineering world.

The Hedge 73: Daniel Teycheney and Open Source in Networking

By Russ | 4 March 2021 | Comments Off on The Hedge 73: Daniel Teycheney and Open Source in Networking

Combining, or stitching together, open source projects to build something unique for your network is becoming more common. What does this look like in the real world? What are some of the positive and negative aspects of building things this way? How do open source projects interact with the commercial world? Daniel Teycheney joins Tom Ammon, Jett Tantsura, and Russ White to discuss open source software in networking, particularly around network monitoring and management.