Hedge 134: Ten Things
One of the many reasons engineers should work for a vendor, consulting company, or someone other than a single network operator at some point in their career is to develop a larger view of network operations. What are common ways of doing things? What are uncommon ways? In what ways is every network broken? Over time, if you see enough networks, you start seeing common themes and ideas. Just like history, networks might not always be the same, but the problems we all encounter often rhyme. Ken Celenza joins Tom Ammon, Eyvonne Sharp, and Russ White to discuss these common traits—ten things I know about your network.
Hedge 133: Brooks Westfield and Multifactor Testing
Multi-factor testing is one of the most important jobs a vendor takes on—and one of the most underrated. Testing across all possible configurations and use cases is nearly impossible. Brooks Westbrook joins Tom Ammon and Russ White on this episode of the Hedge to talk about the complexity of multi-factor testing and some of the consequences of that complexity.
Hedge 132: DNS Complexity and the DNAME
We all intuitively know the DNS is complex—and becoming more complex over time. Describing just how complex, however, is difficult. Siva Kesava and Ryan Beckett just published a research paper taking on the task of describing DNS complexity, particularly in light of the new DNAME record type. It turns out its complex enough that you can no longer really validate zone files.
Hedge 131: Easier for the Computer or the Person?
One of the mainstays of scripting—and now network management—are increasingly focused on making things “easier” for the human operator. Does this focus on making things “easier” for the operator produce a better experience, though? Or does it create frustration as humans try to “outguess” the computer’s programming and process? Join Tom Ammon and Russ White as they discuss the problems with scripting, automation, and ease-of-use.
Hedge 130: The Importance of Network Inventories
Inventories are generally hard, and hence don’t tend to be where you’d like to spend your time. The importance of having a good inventory, however, can hardly be overstated. Malcom Booden joins Tom Ammon and Russ White to talk about the importance of inventories and inventory ideas.
Hedge 129: Open Source Mentoring
Mentoring is a topic we return to time and again—because it’s one of the most important things we can talk about in terms of building your people skills, your knowledge, and your career. On this episode of the Hedge, Guedis Cardenas joins Tom Ammon and Russ White to talk about open source mentoring. We discuss how this is different than “regular” mentoring, and how it’s the same. Join us as we talk about one of the most important career and personal growth things you can do.
