Re: EIGRP metrics on Doc CD

I like your blog by-the-way.
keep it up :)

On Thu, May 27, 2010 at 9:22 PM, shiran guez <shiranp3_at_gmail.com> wrote:
> EIGRP Metric = 256*(*(*K1*Bw*)* + *(*K2*Bw*)*/*(*256-Load*)* +* (*K3*Delay*
> )***(*K5/*(*Reliability + K4*))*)
>
> *I painted all the parenthesis so you can count again and see if somthing is
> missing? (looks ok to me (:-))*
>
>
>
>
> On Thu, May 27, 2010 at 7:41 PM, Jack Router <pan.router_at_gmail.com> wrote:
>
>> Full formula on DOC CD contains 6 left parenthesis and 7 right parenthesis,
>> so obviously it is wrong.
>>
>>
>>
>>
>>
>> From: shiran guez [mailto:shiranp3_at_gmail.com]
>> Sent: 27-May-10 12:04
>> To: Jack Router
>> Cc: ccielab_at_groupstudy.com
>> Subject: Re: EIGRP metrics on Doc CD
>>
>>
>>
>> The formula is correct, The 0 or 1 mean will be calculated in the formula
>> or
>> will not be calculated all the 0 values will be ignored from calculations
>> and not actually calculate 0*K(x).
>>
>>
>>
>> if K1=K3=1 mean that only
>>
>>
>>
>> EIGRP Metric = 256*((K1*Bw) + (K3*Delay)) = 256 *(BW+Delay)
>>
>> On Thu, May 27, 2010 at 6:52 PM, Jack Router <pan.router_at_gmail.com> wrote:
>>
>> Hello,
>>
>> Is this formula for EIGRP metrics correct? I found it while on Doc CD, link
>> below.
>>
>> EIGRP Metric = 256*((K1*Bw) + (K2*Bw)/(256-Load) +
>> (K3*Delay)*(K5/(Reliability + K4)))
>>
>> I think it is wrong because:
>> a) assuming defaults: K1=K3=1 and K2=K4=K5=0, only bandwidth will be
>> considered.
>> b) number of left and right parenthesis does not match
>>
>>
>> Can someone point me to correct formula, preferably accessible from DOC CD
>> main page. I just do not feel like memorizing that.
>>
>>
>> http://www.cisco.com/en/US/docs/ios/iproute_eigrp/configuration/guide/ire_cf
>> <
>> http://www.cisco.com/en/US/docs/ios/iproute_eigrp/configuration/guide/ire_c
>>
>> f%0d%0ag_eigrp_ps6441_TSD_Products_Configuration_Guide_Chapter.html#wp106008
>> 5>
>> g_eigrp_ps6441_TSD_Products_Configuration_Guide_Chapter.html#wp1060085
>>
>> Thanks,
>>
>>
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>>
>>
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>>
>>
>>
>> --
>> Shiran Guez
>> MCSE CCNP NCE1 JNCIA-ER CCIE #20572
>> http://cciep3.blogspot.com
>> http://www.linkedin.com/in/cciep3
>> http://twitter.com/cciep3
>>
>>
>> Blogs and organic groups at http://www.ccie.net
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>> _______________________________________________________________________
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>>
>>
>>
>>
>>
>>
>>
>>
>
>
> --
> Shiran Guez
> MCSE CCNP NCE1 JNCIA-ER CCIE #20572
> http://cciep3.blogspot.com
> http://www.linkedin.com/in/cciep3
> http://twitter.com/cciep3
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
>
>
>
>
>
>
>

-- 
<ruhann>
www.routing-bits.com
Blogs and organic groups at http://www.ccie.net