Last Thursday I took my 98-366 and unfortunately failed 

. I scored 66%, leaving me just 4% short of a pass.
In studying for this test I:
Read the Sybex book twice, did not test myself using the questions in the book, this was quite short sighted. Will do next time
Did numerous measure ups. Scoring 93% at my best.
Did 2 weeks of instructor led training.
I want to say that the measure ups aren't a good way to study in my opinion. I found the same questions came up consistently and that ultimately I was just learning the questions on measure up, I didn't find them to be very close to what came up on my exam. I am 19 and prior to november had never worked in a proper IT environment, and really prior to these two weeks I had never done anything deeper than pinging etcetera in terms of networking. I was going to resit the following friday but Certiport was having troubles loading the 98-366 exam and so I took the 98-349 exam instead just for kicks since I'd read how easy it was and had already given the book a quick read.
Ultimately I'm confident that on my next try I'll get it. I came really close my first time and was thrown off by the fact my very first question was on classful IP's, and I was told this wouldn't come up as it was effectively legacy! I got the question right in the end but kept flicking back because I wasn't sure about it and I think this played on my mind. No excuses though.
The following Friday I intended to resit but since 98-366 would not load we took the 98-349 exam instead. I scored 83%, which I'm happy with given the circumstances:
In studying for this test I:
Read the Sybex book once, did not test myself using the questions in the book. This was approximately 2 months before the exam for some light reading.
and that's basically it, I did the exam on short [read: less than 5 minutes] notice so didn't know to study for it. I'm happy that I passed, and think if I actually did a few days of instructor led training like I would've done if we did it when scheduled that I would've gotten higher! My experience for this comes from being the general family IT guy and my short time working at my current employment.
Happy to read any kind of constructive criticism, particularly if anybody agrees that the measureups aren't really a great indicator or if thats just me getting the wrong feeling from them, also happy to read any extra tips on passing the networking exam whenever I resit it!
As a result of passing I'm now a Microsoft Technical Associate: Windows Operating System Fundamentals and a Microsoft Certified Professional!
Next I'm going into center for 98-367, AKA Security Fundamentals in approximately six weeks., I'd really to like to become proficient in Security and perhaps even specialize in it so I'm going to do everything I can to get as high as possible on it. It's almost certain I'll be reading the Sybex book numerous times before I return to center for instructor led training and maybe even do a few measureups. It's imperative I master the questions set in the book this time I believe. I'm also well and truly happy to listen to anybodies advice on nailing the 98-367 exam!