RE: filtering in eigrp

From: Tony Varriale <tvarriale_at_flamboyaninc.com>
Date: Fri, 21 Aug 2009 12:56:47 -0500

The distance eigrp command only works for internal eigrp routes.

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Mark
Matters
Sent: Friday, August 21, 2009 12:45 PM
To: Narbik Kocharians
Cc: Iwan Hoogendoorn; Cisco certification
Subject: Re: filtering in eigrp

Narbik,

I have tried this and it did not change the distance. I tried changing the
distance on a router where I was redistributing eigrp and ospf mutually on
an EIGRP stub router. I tried changing it in EIGRP and I did not see a
change. Then I tried it in OSPF and nothing. I'm not sure where I went
wrong.

I know there are rules as to where you put the distance command but my brain
is like swiss cheese. I pour info in and it all leaks out.

On Fri, Aug 21, 2009 at 12:46 PM, Narbik Kocharians
<narbikk_at_gmail.com>wrote:

> Don't forget the distance command.
>
>
> On Fri, Aug 21, 2009 at 9:39 AM, Mark Matters <markccie_at_gmail.com> wrote:
>
>> Thanks!!!
>>
>> You guys at IPEXPERT are awesome!
>>
>>
>>
>>
>> On Fri, Aug 21, 2009 at 12:15 PM, Iwan Hoogendoorn <iwan_at_ipexpert.com
>> >wrote:
>>
>> > Dear Mark,
>> >
>> > You can filter EIGRP in the ways you provided
>> >
>> > - distribute-list
>> > - redistribution with a route-map that looks at al prefix-list and/or
>> > an access-list or you can even tag the route
>> > - do a summery route
>> >
>> > But you can also go for the passive-interface command.
>> > This way you only can only receive routes from your EIGRP neighbour
>> > but not send anytin at all ... which is a kind of filtering in the end
>> > ;-)
>> >
>> >
>> > --
>> > Regards,
>> >
>> > Iwan Hoogendoorn
>> > CCIE #13084 (R&S / Security / SP)
>> > Sr. Support Engineer IPexpert, Inc.
>> > URL: http://www.IPexpert.com <http://www.ipexpert.com/>
>> >
>> >
>> >
>> > On Fri, Aug 21, 2009 at 5:57 PM, Mark Matters<markccie_at_gmail.com>
>> wrote:
>> > > How many ways can I filter routes in EIGRP?
>> > >
>> > > distribute-list
>> > > redistribute / route-map / acl / ip prefix
>> > > summary
>> > >
>> > >
>> > > Are there any other ways?
>> > >
>> > >
>> > > Blogs and organic groups at http://www.ccie.net
>> > >
>> > >
>> _______________________________________________________________________
>> > > Subscription information may be found at:
>> > > http://www.groupstudy.com/list/CCIELab.html
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> >
>> >
>> >
>> > --
>> > Regards,
>> >
>> > Iwan Hoogendoorn
>> > CCIE #13084 (R&S / Security / SP)
>> > Sr. Support Engineer IPexpert, Inc.
>> > URL: http://www.IPexpert.com <http://www.ipexpert.com/>
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>>
>>
>>
>>
>>
>>
>>
>>
>
>
> --
> Narbik Kocharians
> CCSI#30832, CCIE# 12410 (R&S, SP, Security)
> www.MicronicsTraining.com
> Sr. Technical Instructor

Blogs and organic groups at http://www.ccie.net
Received on Fri Aug 21 2009 - 12:56:47 ART

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