Re: Redistribute Connected in BGP

From: CCIE en Espaņol <ccie.en.espanol_at_gmail.com>
Date: Mon, 12 Nov 2012 08:16:26 -0300

Will it?. I believe that by making the prefix internal to the routing
protocol, it wont get redistributed by the redistribute connected command.

On Mon, Nov 12, 2012 at 1:50 AM, Routing Freak <routingfreak_at_gmail.com>wrote:

> Hi Brian
>
> Yes tat is correct, but i dont do a redistribute connected on OSPF, yes it
> will generate both Type 1 and Type 5 LSA. It increases the memory of the
> OSPF database. But when i give redistribute connected under BGP, what
> should happen , will it genrate a Update message for all the connected
> interfaces or else it will just genrate an update for the interface used to
> reach the neighbor.
>
>
>
> On Fri, Nov 9, 2012 at 9:34 PM, Brian Dennis <bdennis_at_ine.com> wrote:
>
> > If you are advertising an interface into OSPF natively why would the
> > router also allow it to be redistributed into OSPF on the same device?
> > What would the benefit be of having the same route advertised twice by
> the
> > same router, once as an intra-area route in OSPF and the other as an
> > external route in OSPF?
> >
> > --
> >
> > Brian Dennis, CCIEx5 #2210 (R&S/ISP-Dial/Security/SP/Voice)
> > bdennis_at_ine.com
> >
> > INE, Inc.
> > http://www.INE.com
> >
> >
> >
> > On 11/9/12 2:22 AM, "Routing Freak" <routingfreak_at_gmail.com> wrote:
> >
> > >Hi all
> > >
> > >I know that when you configure redistribute connected under OSPF or any
> > >other routing protocols, the connected interfaces which are running OSPF
> > >will be redistributed .
> > >
> > >When you do redistribute connected with route-map command, we have to
> > >explicitly configure the connected interfaces in the route-map to send.
> > >
> > >
> > >But under BGP, when you configure redistribute connected, i see that all
> > >the connected routes are getting redistributed,
> > >
> > >I want to know why it is redistributing all the connected interfaces and
> > >not only the connected interface used to reach the neighbor
> > >
> > >Is this a issue ?
> > >
> > >
> > >
> > >router bgp 100
> > >
> > >redistribute connected
> > >
> > >
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> > >
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>
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Received on Mon Nov 12 2012 - 08:16:26 ART

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