How many times, on reading my blog, a book, or watching some video of mine over these many years (the first article I remember writing that was publicly available, many years ago, was the EIGRP white paper on Cisco Online, somewhere in 1997), have you thought—here is an engineer who has it all together, who…
According to Roman philosophers, simplicity is the hallmark of truth. And yet, networks have become ever more complex over time. Why is this? Because complexity sells. In this short take, I talk about why complexity sells, and some of the mental habits you can use to overcome our natural tendency to prefer the complex.
Over at the Packet Pushers, Anthony Miloslavsky suggests that network architects have outlived their usefulness, so it is time to think of a new role. He describes a role called the “NRE” to replace the architect; the NRE would— …spend no less than 50% of their time focusing on automation, while spending the other 50%…
I have not counted the IETF’s I have attended; I only know the first RFC on which I’m listed as a co-author was published in 2000, so this must be close to 20 years of interacting with the IETF community. I’m pretty certain I’ve attended at least two meetings a year in some years, and…
A very common mistake I see among engineers of all stripes is a failure to fully appreciate the value of time—both what it is worth, and how to make your time more valuable. What I normally see is something like this—I should be making $x/hour, because I have this specific experience, or that specific skill…
Two ideas that are widespread, and need to be addressed— FANG (read this hyper/web/large scale network operators) have very specific needs; they run custom-built single-purpose software in a very big scale. So all the really want/need are dumb boxes and smart people. … Enterprise have another view, they want smart boxes run by dumb people.…