Blog Updates
A lot of the blog posts I write begin with “I’m just too busy to blog these days!” Luckily, I have dozens of drafts so often blogging is just a question of cleaning up something I wrote a long time ago. ...
Read MoreInterviewing #1: How I got my first networking job
I’ve wanted to kick off a series for a while now on technical interviewing. Let me begin with a story. My first job interview for a full network engineering role was at the San Francisco Chronicle in 2000. I had been...
Read MoreMoving carpets for $2000
I worked for two years at a Cisco Gold Partner. The first year was great. We were trying to start up a Cisco practice in San Francisco (they were primarily a Citrix partner before), so my buddy and I wined and dined Cisco...
Read MoreI am not a coder!
I recently replied to a comment that I think warrants a full blog post. I’ve been here at Cisco working on programmability for a few years. Brian Turner wrote in to say, essentially: Hang on! I became a network engineer...
Read MoreTAC Tales #16: To microburst or not to microburst
I’ve mentioned before that EIGRP SIA was my nightmare case at TAC, but there was one other type of case that I hated–QoS problems. Routing protocol problems tend to be binary. Either the route is there or it...
Read MoreDo we hate network engineers?
I was doing well on the blog for a few months but lately fell behind. With (now) 12 people reporting to me, and three major areas of responsibility (SD-Access, Assurance, and Programmability), it’s not easy to find time...
Read MoreMoscone Microwave
My first full-time networking job was at the San Francisco Chronicle. Now there isn’t much to the Chronicle anymore, but in the early 2000’s the newspaper was still going strong. It was the beginning of the...
Read MoreNetwork Engineering Jobs
I’ve been in this industry a while now, and I’ve done a lot of jobs. Certainly not every job, but a lot. My first full time network engineering job came in 2000, but I was doing some networking for a few years...
Read MoreA Passive Star
I was hoping to do a few technical posts but my lab is currently being moved, so I decided to kick off another series of posts I call “NetStalgia”. The TAC tales continue to be popular, but I only spent two years in...
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Cisco IOS XE Programmability Book
In a previous post I had mentioned I co-authored a book on IOS XE Programmability with some...
Read MoreTAC Tales #15: Loopy
I’ve mentioned in previous TAC Tales that I started on a TAC team dedicated to enterprise, which made sense given my background. Shortly after I came to Cisco the enterprise team was broken up and its staff distributed...
Read MoreOn Being a Dinosaur
An old networking friend whom I mentored for his CCIE a long time ago wrote me an email: I’ve been a CCIE for 10 years now, he said, and I’m feeling like a dinosaur. Everyone wants people who know AWS and...
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