Re: Redistribute Connected in BGP

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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Received on Mon Nov 12 2012 - 10:20:23 ART