From: ELDHO PAUL (cciein2006@gmail.com)
Date: Thu Aug 10 2006 - 01:23:35 ART
metric = [K1*bandwidth + (K2*bandwidth)/(256 - load) + K3*delay] *
[K5/(reliability + K4)]
This is how metric is calculated.
Since you are asked to take BW, Load and Delay into account when computing
EIGRP metrics it becomes metric = [K1*bandwidth + (K2*bandwidth)/(256 -
load) + K3*delay]
So only k1,k2 and k3 values are required.
On 8/10/06, Moin, Imran <imoin@virtela.net> wrote:
>
> Hello Folks,
>
> I have a question about question 3.5 in IE Volume II Lab1. This question
> asks
> you to take BW, Load and Delay into account when computing EIGRP metrics.
> Using the formula in the Doc CD, i worked out following K values:
>
> K1 = 1
> K2 = 1
> K3 = 1
> K4 = 0
> K5 = 1
>
> However, the solution guide uses K5 value of 0.
>
> router eigrp 10
> metrics weight 0 1 1 1 0 0
>
> If you use K5 value of 0, then the entire EIGRP metric equation becomes 0.
> This is because everything gets multiplied with the value of K5. So I
> think K5
> should always be 1.
>
> Am I missing something?
>
> Thanks,
>
> Imran Moin
> Senior Network Engineer
> Virtela Communications
> Voice: +1 720-475-4170
> Fax: +1 720-475-4171
> Email: imoin@virtela.net
>
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