Re: 3 vlans and a problem

From: Johnny B CCIE <jbccie_at_gmail.com>
Date: Sat, 14 Nov 2009 17:44:32 -0500

The solution in the solution guide is to use bridging. So bridging
gets the points. Now if you would like to use private vlans that won't
get past this script and so you can opt for a regrade. Bridging is
what meets the labs requirements. The workbook I took this task from
is quite well regarded and so are the authors. Private vlans were
available at the time and they are not the answer for this lab. The
question does not say we cannot use them but that is a matter of
interpretation. So I say private vlans can be tested if one requests a
regrade. I did not say they would not meet the requirements as
stipulated in the question. It just won't survive the script.

I said they meet the requirement the lab authors did not say this.
They are ccies and I am a ccna.

On Sat, Nov 14, 2009 at 3:04 PM, Ernest McCaleb <emccaleb_at_gmail.com> wrote:
> If private vlans meet the requirement, how do you know 0 points will
> be awarded on the lab?
>
> Ernest #21508
>
> On 11/14/09, Johnny B CCIE <jbccie_at_gmail.com> wrote:
>> So far 2 ccies have come to the same conclusion of private vlans maybe
>> I was not clear enough with the question but I reworded my query very
>> closely to the original question. I am not asking questions I do not
>> already have an answer for by the way. I merely am starting a review
>> of things I want to know perfectly before my trip to the lab.
>>
>> I suppose we can use private vlans to apply the same subnet mask but
>> we would have achieved the exact opposite of the desired outcome for
>> this question. So private vlans will achieve the the lab requirement
>> to allow all three vlans to use the same subnet however 0 points will
>> be awarded for the task. Maybe there will be points awarded for
>> re-grade or maybe not. Anyone want to try again?
>>
>> On Sat, Nov 14, 2009 at 1:16 AM, Johnny B CCIE <jbccie_at_gmail.com> wrote:
>>> Let's say I have 3 vlans (10, 20, and 30).
>>> Let's say I have a lab requirement to configure all three vlans to use
>>> the same subnet: 172.16.10.0/24 (for each vlan).
>>>
>>> What options are available to make these three vlans appear to be in
>>> the same subnet?
>>
>>
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>
>
> --
> Ernest McCaleb

Blogs and organic groups at http://www.ccie.net
Received on Sat Nov 14 2009 - 17:44:32 ART

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