Re: EIGRP stub leak-map

From: Tony Singh <mothafungla_at_gmail.com>
Date: Wed, 11 Jul 2012 22:34:44 +0100

ok got this feature working with....

topology (r3 & r4 stubs) r3 having neighbourships with r1 & r3
r1 ---> r3 ---> r4

on r3 learnt 1.1.1.1 from r1 then created a leak map referencing
access-list to permit the leak of 1.1.1.1 which was duly learned on r4
after this.

used in situations where we have 2 distribution devices on remote sites &
for 2nd router to route around a failed link?

correct me please....

On 11 July 2012 09:45, Tony Singh <mothafungla_at_gmail.com> wrote:

> Narbik
>
> That would be great please. I haven't fully had a chance to test various
> options or go through doc cd before posting this (shooting from the hip)
>
>
> --
> BR
>
> Sent from my iPhone on 3
>
> On 11 Jul 2012, at 07:36, Narbik Kocharians <narbikk_at_gmail.com> wrote:
>
> Do you guys want a lab on that? Would that help?
>
> On Tue, Jul 10, 2012 at 10:24 PM, Tony Singh <mothafungla_at_gmail.com>wrote:
>
>> Thanks Leigh, could not find a config guide under 12.4 mainline will
>> check it out, prior under a non stub router got it working perfect after
>> interface summary.
>>
>> --
>> BR
>>
>> Sent from my iPhone on 3
>>
>> On 11 Jul 2012, at 02:05, "Leigh Finch" <leigh_at_leighfinch.net> wrote:
>>
>> > Hi Tony,
>> > As far as I can tell from the DOC-CD and my own testing, the leak-map
>> only
>> > applies to routes learned via EIGRP. As soon as you apply a leak-map to
>> an
>> > EIGRP stub you need to explicitly allow connected, static, redistributed
>> > routes if you want those.
>> >
>> > I think you are looking for something more like.
>> >
>> > eigrp 500
>> > redistribute connected route-map LEAK metric 1 1 1 1 1
>> > network 70.1.1.0 0.0.0.3
>> > no auto-summary
>> > eigrp stub redistributed
>> >
>> > leigh
>> >
>> >> Any secret to using these maps on a stub area to leak two routes out?
>> >>
>> >> Here's my config..
>> >>
>> >> R1>R2 10mbps fe 70.1.1.0/30
>> >>
>> >>
>> >> R2
>> >>
>> >> Loopbacks
>> >> 80.1.2.1
>> >> 80.1.3.1
>> >>
>> >> access-list 7 permit 80.1.0.0 0.0.3.255
>> >> route-map LEAK
>> >> match ip address 7
>> >>
>> >> eigrp 500
>> >> network 70.1.1.0 0.0.0.3
>> >> no auto-summary
>> >> eigrp stub leak-map LEAK
>> >>
>> >> I'm not seeing the routes on R1- go on point it out..
>> >>
>> >> --
>> >> BR
>> >>
>> >> Tony
>> >>
>> >> Sent from my iPad
>> >>
>> >>
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>
>
> --
> *Narbik Kocharians
> *CCSI#30832, CCIE# 12410 (R&S, SP, Security)
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Received on Wed Jul 11 2012 - 22:34:44 ART

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