Re: offSet-List command

From: Peter (peter@cyscoexpert.com)
Date: Fri Sep 26 2003 - 16:46:30 GMT-3


If you use offset-list with EIGRP it will add the offset to a composite
metric, so let's say if you type "show ip route eigrp" and you get a bunch
of routes with composite metric 10000 (listed as: D ...... [90/10000]) and
then you apply offset-list with 2000 as the offset, then your composite will
change in the routing table to 12000 (D ...... [90/12000]).

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----- Original Message -----
From: "yu chunyan" <yuchunyan@hotmail.com>
To: <Ken.Farrington@barclayscapital.com>; <wing_lam@jossynergy.com>;
<groupstudylist@execulink.com>
Cc: <ccielab@groupstudy.com>
Sent: Friday, September 26, 2003 4:36 PM
Subject: RE: offSet-List command

> I donot think it refers to delay. actually, when I check the command
> reference(12.2), find "offset-list" for rip and eigrp have the same
> examples, which says to change the delay. But rip doesnot have the concept
> of delay in metrics. so I think the first example is wrong for rip and
> eigrp. thx.
>
> Bin.
>
>
> >From: Ken.Farrington@barclayscapital.com
> >Reply-To: Ken.Farrington@barclayscapital.com
> >To: wing_lam@jossynergy.com, groupstudylist@execulink.com
> >CC: ccielab@groupstudy.com, Ken.Farrington@barclayscapital.com
> >Subject: RE: offSet-List command
> >Date: Fri, 26 Sep 2003 13:18:43 +0100
> >
> >doumentation says DELAY.
> >
> >or the command ref does :)
> >
> >
> >thx JAY :)
> >
> >-----Original Message-----
> >From: wing_lam@jossynergy.com [mailto:wing_lam@jossynergy.com]
> >Sent: 26 September 2003 13:06
> >To: Jay Greenberg
> >Cc: ccielab@groupstudy.com; Ken.Farrington@barclayscapital.com
> >Subject: Re: offSet-List command
> >
> >
> >
> >Hi,
> >
> >Do it add offset to the metric or delay in EIGRP?
> >
> >Thx,
> >BBD
> >
> >
> >
> >
> >
> > Jay Greenberg
> >
> > <groupstudylist@exe To:
> >Ken.Farrington@barclayscapital.com
> >
> > culink.com> cc:
> >ccielab@groupstudy.com
> >
> > Sent by: Subject: Re:
offSet-List
> >command
> > nobody@groupstudy.c
> >
> > om
> >
> >
> >
> >
> >
> > 09/26/2003 07:54 PM
> >
> > Please respond to
> >
> > Jay Greenberg
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >That's correct, I've never heard of it being applied to anything other
> >than RIP or EIGRP.
> >
> >One practical use of an offset list is to adjust a RIP metric to 16
> >(unreachable) when required.
> >
> >--
> >Jay Greenberg, CCIE #11021
> >--------------------------
> > www.free-labs.com
> >-Free Cisco Rack Rental-
> >--------------------------
> >
> >On Fri, 2003-09-26 at 06:31, Ken.Farrington@barclayscapital.com wrote:
> > > Please can someone confirm that this only applies to EIGRP and RIP.
> > >
> > > RIP, obviously hop-count as is the only metric
> > > EIGRP adds offset to delay.
> > >
> > > Is this correct?
> > >
> > > Many thx indeed.
> >
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