Shaggy Green

Foundation Learning Guide for the ROUTE Exam

2012-02-08T10:10:00.000-08:00

I'm starting my reading for the ROUTE exam this week. After my near-miss on the SWITCH exam, I have decided to take a deeper approach to this exam. I'm not just going to go through the certification guide, like I have in the past. I feel that my routing knowledge really isn't as solid as it should be, so I'm going to start with Implementing Cisco IP Routing (ROUTE) Foundation Learning Guide, which is written more to help you build your understanding of topics than to simply know the answers to pass the certification test. Albert Einstein said "Any fool can know. The point is to understand." I think that's been my problem on this topic. I know the facts, but I don't think I've ever had the deep understanding that I desire. I'm sure there's going to be some overlap between the Foundation guide and the Certification guide, but it's not like I'm under a deadline or anything. The Foundation guide is 900 pages and the Certification guide is 700, so I have my work cut out for me. As long as I get through a chapter every couple of days, I should be okay. I'll be posting anything interesting I come across as I do my readings. I'd like to take the exam before the end of March.

Also, this is typical: I bought the book at a brick and mortar bookseller, before I'd checked the online price. Stupid! I could have saved 30 bucks if I'd bought through this link:

CCNP Switch Passed!

2012-02-02T12:27:00.001-08:00

Took the test yesterday and passed. I'm not surprised that I passed. I'm more disappointed at how close I was to NOT passing. Got a 792 out of 1000 where the passing score was 790. Seriously, I think the grading software misgraded one of the simulations or something! I'm not gonna complain or anything, since I passed, but I wish there was a way to see what I missed. Did I misread the instructions on a sim or something? I demand a recount!

Anyway, it's water under the transparent switching device, so I'm moving on to the next test. CCNP ROUTE, here I come.

The next test has a whole basket of landmines to worry about, and I'm taking a very disciplined approach to my preparations. There will be pretests, study goals, mind maps, lab simulations, video preparation. It'll be different this time, I promise!

STP Isn't Just an Oil Treatment

2012-01-27T15:34:00.000-08:00

Since my last post, I've read up through chapter 10, covering VLANS, VTP and Spanning Tree Protocol (STP). I'm almost halfway through my review for this exam and I'm feeling pretty good about everything so far. The remaining 8 chapters are mostly network design, services and security, which I don't think I'll have a problem with. I'm in the groove with the reading and proper use of Yerba Mate for focus. Confidence is HIGH!

On the work front, things are good. Gigantic projects are winding down in the next month or two and some new, juicy initiatives are getting underway. I'm splitting my time between implementing on the older projects and super-fun Visio design time on the new ones. On another note, I decided to dust off my old teaching hat and start teaching networking classes here at Securus. It's something I did back in my DST days and it really pays off over time. Also, I started a Cisco Certification Study Group here to keep myself on track and also help some of the others get their certs together.

On the weight loss front, there's not much going on. I've been decent on the diet, but haven't been as strict as I'd have liked. Not drinking any calories, other than the occasional iced mocha. Other than that, it's mostly water, with one diet soft drink in the morning and yerba tea when I'm studying. Worked some weird hours this week, so I was having to eat what I could in some situations (lunch-hour meetings with pizza delivered, etc.). For the most part, I've been doing good and have managed to lose 2 pounds this week. I haven't been doing the food log, and it's starting to be apparent that I'm going to have to do that to keep myself on track. Also, I've got to get more exercise in, so I can justify a cheat day to compliment the slow-carb diet I'm on.

I'm heading out of town for the weekend. We're having a reunion for all the people who had Darrell Buzan for chorus at Idabel High School. Memories! Anyway, not likely to diet much this weekend. I'll be sure to get diet cola with my Bacardi, but that's as far as I'm going.

SWITCH Exam Scheduled

2012-01-19T14:39:00.001-08:00

Well, now it's official. I always study better with an official date to hit. Reading chapters 3 to 5 today.

Delayed Start... Go! Uh.... GO!

2012-01-17T16:21:00.000-08:00

Did I say I was starting my weight loss and CCNP study programs 2 weeks ago? No no... I meant today, really. Uh sure.

This time it's for real. I have eaten well today and I also read Chapters 1 & 2 of the CCNP Switch Certification Guide. Chapter 1 barely counts, as it's about the "Planning Tasks of the CCNP Exams" and has very little actual testable material. Chapter 2 covers basic "Switch Operations" and was a nice little refresher. Picked up a couple of little facts that are only useful as test answers. Stuff like CAM entries timing out in 300 seconds and TCAM table values being 134 bits in size... completely useless in real-world application, but good to know for the cert exam.

I'm going to start teaching my Network Topics classes here at Securus. Maybe we can train up a couple of network engineers from the NOC ranks. Here's hoping. I'm also going to be doing a Cisco Certification Study Group here. Hopefully, having that to keep me accountable for my study goals will keep me on the straight and narrow. This whole recertification process is going to be boring, so anything that will help me get through this material will be a welcome help.

Why did I let this cert expire? Why, oh why?

Weight Loss - Round 2 - Engage!

2012-01-09T08:51:00.000-08:00

Okay, so the "keep the weight off through the holidays" phase is over. I did pretty good. Drifted up a little from 266 to around 270 (+-2 lbs water/food volume fluctuation). Now it's time to kick things back into gear. I'm starting today with increasing my water intake and re-starting my food log. I'm not going to be on full-blown Atkins, like I was during my round 1 weight loss. This time, I'll be following Tim Ferriss' Slow Carb diet, which is a little different, but close to the same thing. I'll also be lifting three or four times a week, with some kettlebell work to increase core strength.

On a work front, I'm going to be working on my technical skills and getting re-certified. I'm committing to 1 hour per day of reading until I get my certs back in order.

Wish me luck.

Weight Loss Contest - Looking Back

2011-12-02T11:16:00.000-08:00

For anyone that's following this, I ended up winning the Biggest Loser Challenge here at work. I hit the scale for the final weigh-in at 259.1, which was a 43.5 pound loss and worked out to 14.375% of my starting weight. This was just enough to win out over a guy who lost 27 lbs (13%). If I hadn't hit the steam room hard and sweated off 7 pounds, I wouldn't have made it. After the contest was over, I rehydrated back to 266 and I've managed to maintain that for the 2 weeks since. I'm still watching my carbs, but not being super-crazy strict about it. Now that Thanksgiving is over, I'm going to get back into the gym to try to drop 2 pounds a week or so.

On another note, work is weird. A coworker and my boss both quit within a 2 week period and now we're kinda floating in limbo. I'm just going to keep doing what I've been doing and hammer out my projects. I'll worry about leadership after the new year.

Weight Loss Contest - Final Week

2011-11-13T18:03:00.000-08:00

Okay, I'm on the final week of this thing and I'm feeling pretty good at 266.8 lbs. We have the final weigh-in on Thursday at 9 AM. Between now and then, fat loss isn't the objective. For the next 5 days, the name of the game is gastric emptying and water loss. Sunday and Monday, it's business as usual for the most part, with the exception of a laxative tea that I'm be drinking twice a day to keep things moving along. Don't be grossed out, it's biology for cryin' out loud.

Starting on Tuesday at Dinner, I'll consume no red meat or starchy carbohydrates until Thursday after the weigh in. The second modification happens on Wednesday morning, when I'll be cutting my normal liquid intake to 1/3. I log my water intake, so this should be fairly easy.

The final modification begins on Wednesday night after an early dinner consisting only of vegetables. At that time, I'll stop fluid intake and begin thermoregulatory work.

The Return of the Shaggy Green Blog

2011-11-02T20:07:00.000-07:00

I don't really have much to say normally, so my blog just kind of sat here for a long time and grew incredible masses of cobwebs. Not sure what I'm going to say here, but I guess I'll use it as a place to write about what's going on with me.

At the moment, I'm involved in a weight loss contest at work. Highest percentage of starting body weight lost in 10 weeks for each gender gets $500. Second place gets $200. I started at 303 pounds on September 12th and I'm down to 269. That's 11% since I started. I'm looking for closer to 15% by the end of the contest. We have 2 more weeks left and I'm looking to get down to 255 or so. I'm getting this done mainly through a low carbohydrate diet. I've always responded well to this type of eating protocol and this time is no different.

I'm reading 2 books right now. The first is The 4-Hour Body by Tim Ferriss. It's really interesting information. I'm saving most of it for after the contest is over, since it focuses on body recomposition, gaining muscle and losing fat, rather than simply losing weight, which is what I have to concentrate on during this contest.

The other book I'm reading is Good Calories, Bad Calories by Gary Taubes. It looks at the research and science behind what we are told to believe about nutrition and challenges it. It's not exactly a diet or lifestyle book, but more like a journalistic look at the research that led to the current state of confusion in the areas of diet and nutrition.

On the professional front, we're in the process of rebuilding our Atlanta Data Center and I've been doing some travel back and forth. It's good to be getting that data center whipped into shape and onto the new architecture. It's rough on the diet and sleep schedule, but getting to build new, high performance networks is what I'm in this business to do, so I'm having a ball.