dont panic

Posts from the founding editor's personal blog.

2011 was a fascinating year for me: I changed jobs, got divorced and fell in love (twice). I moved from the suburbs to the city and started riding to work. I was interviewed by Juniper, took 16 trips to 13 different cities, joined TheHundred Denver, and was kicked out of Canada. I started speaking more, working less, and spending more time with my kids. I published my second book, co-authored my first Internet-Draft, filed my first patent application, and re-discovered my spirituality. Oh, and I turned 30…

Reckoning 2011 and Resolving for 2012 is a post from don't panic – One Network Architect's View of Life, the Internet, and Everything.

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I was recently flown out to Juniper HQ in Sunnyvale to record an on-camera interview about my two IPv6 Day One books for an episode of Junos Connect. Although the interview was completed in about 15 minutes after just 3 takes (two to be sure we had it, one due to someone walking through the [...]

Interview on Junos Connect is a post from don't panic – One Network Arhitect's View of Life, the Internet, and Everything.

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I was recently in Sunnyvale at Juniper HQ to record an interview for an IPv6 focused episode of Junos Connect (more on that laterhere). While there, Dan Backman and I recorded a couple of podcasts for distribution within Juniper. They’re not too overly boring so I figured I’d post them up here in case folks [...]

Talking to Juniper about IPv6 and Day One is a post from don't panic – One Network Arhitect's View of Life, the Internet, and Everything.

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IPv6 Routing Deep Dive

by Chris on 29 April 2011

The 2011 Rocky Mountain IPv6 Summit was held in Denver earlier this week (25-27 April) at the Grand Hyatt. It was a great event, as we have come to expect from the Rocky Mountain IPv6 Task Force. I was especially pleased that they stepped the presentation content up a notch with regard to technical depth [...]

IPv6 Routing Deep Dive is a post from don't panic – One Network Arhitect's View of Life, the Internet, and Everything.

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Day One: Advanced IPv6 Configuration is a sequel to my first book, Day One: Exploring IPv6, and picks up right where it left off. Namely with BGP. In addition to a fairly thorough look at BGP (iBGP and eBGP / native IPv6 peering and sharing IPv6 routes over IPv4 peering), the book jumps into a few of the additional and often overlooked aspects of deploying an IPv6 network. This includes a look into topics and tools including VRRP, ICMPv6 rate limiting, CoS, IPv6 path MTU discovery, DHCPv6, zero hop-limit, Multicast Listener Discovery (MLD) and Duplicate Address Detection (DAD).

Day One: Advanced IPv6 Configuration is a post from don't panic – One Network Arhitect's View of Life, the Internet, and Everything.

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Brain Vomit

by Chris Grundemann on 19 April 2011

A quick search of the interwebs shows that I m not the first person to coin this phrase Brain Vomit, but I think it does capture my blog-writing style quite well. My blog writing style; it’s like puking on a canvas and then painting with it. You have little control over vomit, mostly it just [...]

Brain Vomit is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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Since my FAQ on the JNCIP-M continues to be one of the most popular posts I have written here on my blog, I guess it makes sense to compliment that with a similar FAQ for the JNCIE-M lab exam. For consistency, I will try and answer all the same questions I did for the JNCIP [...]

JNCIE-M Lab Exam Q&A is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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Since I have been doing a bit more web-development/design/whatever work lately, I figured I would show some of it off here. So here goes. (The photos link to larger images, headlines link to the sites.) Law Office of Jason Cuerdon Jason Cuerdon is a great criminal attorney who works here in Denver, Colorado (and surrounding [...]

Some Websites I’ve Built Recently is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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.: Download Free PDF :: Order Printed Copy :. I am very excited to announce that I am now a published author! My first ISBN worthy document is a 76-page introduction to IPv6 in JUNOS titled Day One: Exploring IPv6. This is the first booklet in the Junos® Networking Technologies Series and the newest of Juniper Network’s Day [...]

Day One: Exploring IPv6 is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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The annual Rocky Mountain IPv6 Summit (RMv6 Summit) put on by the Rocky Mountain IPv6 Task Force (RMv6TF) is shaping up to be another great event this year. I attended both of the previous (2008 & 2009) RMv6 Summits and have thoroughly enjoyed every single session. I learned much more than I expected at each [...]

Ladid and Curran to Speak at 2010 RMv6 Summit is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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So you want to be a Juniper / JUNOS guru? Well, you’re going to need some solid experience gained through numerous hours in the CLI, but in the mean time, here are some of the best books to get you started: The classic O’Reilly JUNOS reference, a must for every network engineer’s desk, novice and [...]

9 Great Books for the Juniper Guru is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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2009: My Year in Review

by Chris Grundemann on 31 December 2009

Wow! 2009 was a busy year for me! A few weeks ago I was trying to remember all that had gone on in my world this year: What directly affected my life? What did I accomplish? What did I leave to be accomplished next year (or beyond)? Where did I succeed and how did I [...]

2009: My Year in Review is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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Juniper Networks recently added a new resource for those new to JUNOS, or looking to try new things with JUNOS.  They are calling it the Day One series and it shows potential.  The goal of each Day One guide is to provide clear, concise, and practical step-by-step instructions for completing common tasks.
Day One booklets give [...]

Introducing Juniper Networks Day One Booklets is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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JNCIP-M Lab Exam Q&A

by Chris Grundemann on 31 August 2009

Since I continue to receive questions regarding my JNCIP and JNCIE certifications; specifically what I did to prepare, I decided to create this FAQ on preparing for the JNCIP-M Lab Exam – hope it helps!
Q: Is an olive lab suitable for exam preparation?
A: Yes, I used an olive lab to prepare for both my JNCIP [...]

JNCIP-M Lab Exam Q&A is a post from don't panic – One Network Architect's view of Life, the Internet, and Everything.

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