RE: using LOAD for IGRP

From: Jason Sinclair (sinclairj@xxxxxxxxxxxxxxx)
Date: Tue May 28 2002 - 22:02:58 GMT-3


   
All,

Some more info regarding this - load statistics on an interface are gathered
every 5 minutes and depending on the load-interval configured on the
interface will determine how accurate your load calculations are.

Cheers,

Jason Sinclair CCIE #9100
Manager, Network Control Centre
POWERTEL
Ground Level, 55 Clarence Street,
SYDNEY NSW 2000
AUSTRALIA
office: + 61 2 8264 3820
mobile: + 61 416 105 858
* sinclairj@powertel.com.au

                -----Original Message-----
                From: kris.keen@aon.com.au [mailto:kris.keen@aon.com.au]
                Sent: Wednesday, 29 May 2002 10:24
                To: Nick Shah
                Cc: ccielab@groupstudy.com; John Mistichelli; Joe
Morabito; nobody@groupstudy.com
                Subject: Re: using LOAD for IGRP

                correct.

        
-----------------------------------------------------------------
                Kris Keen - CCDA, CCNP, CNE
                Network Support Specialist - Network Systems
                Aon Risk Services Australia Limited
                (612) 9253 7272
                0404862970
                E: Kris.Keen@aon.com.au

        

                                    "Nick Shah"

                                    <nshah@connect To: "John
Mistichelli" <jmistichelli@yahoo.com>, "Joe Morabito"
                                    .com.au>
<joe.morabito@cox.net>, <ccielab@groupstudy.com>
                                    Sent by: cc:

                                    nobody@groupst bcc:

                                    udy.com Subject: Re:
using LOAD for IGRP
        

        

                                    29/05/2002

                                    09:46 AM

                                    Please respond

                                    to "Nick Shah"

        

        

                If I am not mistaken, Joe's Q was that is bandwidth required
to be
                specified
                on the interface if load was to be taken into
consideration(by specifying
                metric weights 0 1 1 1 0 0), to which I had replied that if
actual b/w is
                specified, load is calculated according to that, otherwise
load is
                calculated based on default b/w (eg. 1544 for serial)..

                Correct ?

                Thanks
                Nick
                ----- Original Message -----
                From: "John Mistichelli" <jmistichelli@yahoo.com>
                To: "Nick Shah" <nshah@connect.com.au>; "Joe Morabito"
                <joe.morabito@cox.net>; <ccielab@groupstudy.com>
                Sent: Wednesday, May 29, 2002 5:17 AM
                Subject: Re: using LOAD for IGRP

> Hey Guys,
>
> The equation is as follows:
> Metric = K1 * BandW + (K2 * BandW)/(256-load) +
> K3*Delay
>
> The values default to:
>
> K1=1
> K2=0
> K3=1
> K4=0
> K5=0
>
> If you set K2=1 load will be taken into account.
> Try the command:
> metric weights 0 1 1 1 0 0
>
> Reference: http://www.cisco.com/warp/public/103/3.html
>
> Hope that helps
> John
> 7536
>



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