Re: Core Knowledge - Don't mis-interpret this

From: Josh Fleishman <josh.fleishman_at_gmail.com>
Date: Sun, 19 Apr 2009 21:22:10 -0400

I don't disagree with most of what you say here. Trivia is in the eye of
the beholder. A CCIE should know both Theory and Configuration.

If the questions being asked all have binary answers, then no worries here.
However, if there are truly open-ended questions where there are multiple
valid answers, then I think there's a problem. We can't discuss actual
questions, so consider a couple of examples adapted from last week's list
activity.

Example #1: How do you disable spanningtree on a switch port?

There were four or five answers provided in response to this question, all
arguably valid to different degrees. What if this were a question on the
core knowledge section, and Cisco wants to see you answer: "configure
portfast", but instead you answer "configure flexlink"? I don't want to get
hung-up on what's the actual answer here, it's just an example... but both
could be argued as valid answers, but the guy saying flexlink misses the
question. Everyone who answers with portfast gets it right and says it's
easy, everyone else thinks they answered it correctly too, but missed it
somehow. Fair? I don't think so. You can not even ask for a reread, nor is
there a formal process for issuing a rebuttal.

Example #2: An exhibit is provided showing a failed attempt to configure a
CDP holdtimer of 5 minutes. Why did this happen?

Well, now we all know 255 seconds is the maximum configurable holdtime for
CDP, but is it 'fair' for us to be expected to know this detail at exam
time? Is it sufficient just to say that 5 minutes is beyond the maximum
value, or do we have to know what the maximum is and state it in our
answer? Is this distinction left up to the grading proctor, or is
consistent grading being enforced somehow? Again, this is just an example
to illustrate my concern.

You could technically miss either of these questions and still display
accurate knowledge of both theory and configuration. Again, I hope folks are
communicating any similar concerns to Cisco so that they can at least be
aware of perceived ambiguities by test takers.

-Josh

On Sun, Apr 19, 2009 at 2:02 PM, Scott Morris <
smorris_at_internetworkexpert.com> wrote:

> Trivia is a matter of perspective. We've seen a lot of different takes on
> this, and like most things, many different opinions. Those who've already
> passed, the simple response is "you should know it". Which of course,
> everyone else hates! :)
>
> Now... Perspective. If you know whatever "it" is, then it's not trivia,
> it's knowledge. If you don't, it's likely trivia. Let me give you an
> example. I do not run EIGRP in production networks for any of my clients.
> Yet, on the written exams, >I< think there's way too many EIGRP questions.
> I find them very irritating and very trivial. I generally grumble and
> complain for a day or two around my recert time, yet, in the end... I
> still
> have to know the material in order to pass the exam and get my recert.
>
> Other people may use a lot of EIGRP, and they look at that exam and think
> it's awesome. Because they are being asked easy questions! it's simply a
> matter of perspective.
>
> The questions don't change.
>
> In the end, well, it means you have to know BOTH the theory, application
> AND
> the configuration techniques of each of these protocols. While you are
> working on it, it may seem like it sucks. In the end, it will make you a
> better engineer (which is what I think the true goal is) and therefore
> should prove to be 21 EASY points!
>
> I'm not sure how we've established any sense of "inconsistent" or "unfairly
> graded" status though, so I'm interested in hearing details on that. But
> there are certainly many people complaining and many people saying it was
> easy.
>
> But the perspective is that candidates today should know both the theory
> and
> the configuration of each of the tchnologies on the blueprint.
>
> HTH,
>
> Scott
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> Josh
> Fleishman
> Sent: Friday, April 17, 2009 10:37 PM
> To: Darby Weaver
> Cc: Larry; Narbik Kocharians; ccielab_at_groupstudy.com
> Subject: Re: Core Knowledge - Don't mis-interpret this
>
> Trivia implies 'Trivial', and I think that's the point. Yes, CCIEs have
> had
> to know this stuff before now, but they didn't have to memorize what a lot
> of us are calling trivia.
>
> What I think we're experiencing now is the beginning of backlash against a
> failed beta program. Cisco beta tested the questions used in the CK
> section
> before putting them into 'production'. Now we have a situation where
> qualified candidates are providing QA for these questions, at their cost,
> time, effort and emotional investment. The feedback from those who have
> failed at the hands of the CK section is that these questions or
> inconsistent, unfairly graded, and weighted far too heavily. As in any
> situation when a production release proves faulty, there are typically two
> options: 1) The production release can be recalled, an apology issued,
> and
> alternative solutions are pursued, or 2) The production release can be
> adjusted in the wild, quietly, until the kinks are worked out. The first
> option is what a lof of folks are hoping for, but I think we'll end up
> seeing something closer to the second option. Unfortunately, in the
> meantime some qualified candidates are going to fail, and complain
> (rightfully so), and possibly even give-up their pursuit. Eventually Cisco
> will refine these questions, removing those causing conflict and life goes
> on.
>
> I have some concerns about what this 'revised' CCIE really means. It feels
> like it's significantly diminished from what it had been up until recently.
> At 79 points for the lab, it's implied that the CK section is worth 21
> points since you have to score an 80 overall to pass, and you cannot pass
> if
> you fail the CK section. So, 21% of a passing CCIE score is based off of
> one's ability to correctly answer 3 non-ccie level questions (often
> referred
> to as "easy" by those who pass). Accordingly, the lab portion of the exam
> has been reduced from 100 points to 79 points. Presumably the lab section
> is going to be easier now by either having less 3-4pt questions, covering
> less topics, or having fewer tasks per topic. The meaning of having a CCIE
> number greater than 24000 could be considered to be less significant than
> those possessing numbers less than 24000. In other words, the CCIE exam
> may
> be just as difficult to pass overall, but the definition of what qualifies
> you to be an 'expert' has changed substantially.
>
> In case it's not obvious, I'm not pleased with this development and I hope
> everyone else who isn't pleased is voicing their concerns to Cisco as well.
> It might even make a difference.
>
> -Josh
>
> On Fri, Apr 17, 2009 at 4:43 PM, Darby Weaver <ccie.weaver_at_gmail.com>
> wrote:
>
> > Hey,
> >
> > Let's face it a lot of people took short cuts to qualify for the lab
> > portion
> > of the exam.
> >
> > Now that we are all over that one.
> >
> > A lot of people take short cuts to pass the lab or maybe people just use
> > "gunmen" to take the lab for them? Who knows...?
> >
> > But Cisco must be more right than wrong given the number of people who
> are
> > freaking out and blaming the open-ended questions on their failure.
> >
> > In any event, all of us who still want to be CCIE's now have to keep up
> > with
> > the trivia...
> >
> > 1. Command Config Guides
> >
> > 2. Command References
> >
> > 3. Technotes and FAQ's
> >
> > 4. Networkers Techtorials, Slides, and other Prep Materials...
> >
> > 5. Oh yes... RFC's too.
> >
> >
> > Are you telling me that so many of the CCIE's before never had to know
> this
> > stuff?
> >
> >
> > Blogs and organic groups at http://www.ccie.net
> >
> > _______________________________________________________________________
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>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
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Received on Sun Apr 19 2009 - 21:22:10 ART

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