From: Edison Ortiz (edisonmortiz@gmail.com)
Date: Mon May 07 2007 - 18:20:04 ART
You answered your own question :)
That interface isn't running OSPF so how the RIP process would bring
that network during the redistribution process ?.
The redistribution process is a two step process:
1st step:
Bring all local interfaces running the redistributed protocol
2nd step:
Bring all routes learned from other sources running under the
distributed protocol.
Both steps failed for Loopback 1
On 5/7/07, Sean.Zimmerman@clubcorp.com <Sean.Zimmerman@clubcorp.com> wrote:
> Right, but as Erol stated, he's redistributing connected in this case.
> He's restricted from enabling a routing protocol on the interface.
>
>
>
> "Edison Ortiz" <edisonmortiz@gmail.com>
> 05/07/2007 03:53 PM
>
> To
> <Sean.Zimmerman@clubcorp.com>
> cc
> <ccielab@groupstudy.com>
> Subject
> Re: redistribute connected with a route map
>
>
>
>
>
>
> As mentioned before, OSPF is not enabled on that interface.
>
>
> ----- Original Message -----
> From: Sean.Zimmerman@clubcorp.com
> To: Edison Ortiz
> Cc: ccielab@groupstudy.com ; Erol Asim ; nobody@groupstudy.com
> Sent: Monday, May 07, 2007 4:48 PM
> Subject: Re: redistribute connected with a route map
>
>
> I've always had to do this, and this seems to be default IOS behavior, but
> why? I can specifically recall from IE's COD when Brian Dennis states that
> you must know why you're doing something. My assumption is that Cisco
> doesn't allow transitive redistibution on the same router, and this
> restrictcion applies to connected route redistribution. But, that's just
> an assumption.
>
>
> "Edison Ortiz" <edisonmortiz@gmail.com>
> Sent by: nobody@groupstudy.com
> 05/07/2007 03:39 PM
>
> Please respond to
> "Edison Ortiz" <edisonmortiz@gmail.com>
>
>
>
> To
> "Erol Asim" <erol.asim@gmail.com>, <ccielab@groupstudy.com>
> cc
>
> Subject
> Re: redistribute connected with a route map
>
>
>
>
>
>
>
>
> Redistribute connected under the RIP process using the same route-map.
>
> ----- Original Message -----
> From: "Erol Asim" <erol.asim@gmail.com>
> To: "Brian McGahan" <bmcgahan@internetworkexpert.com>
> Cc: <ccielab@groupstudy.com>; "Mihai iancu" <mpiancu@hotmail.com>
> Sent: Monday, May 07, 2007 4:05 PM
> Subject: Re: redistribute connected with a route map
>
>
> > Sorry, I should have made myself more clear - loopback 1 is required
> > to be advertised by redistributing ospf into rip. Loopback 1 cannot be
> > added to OSPF. Is this possible? Thank you for the response.
> >
> > On 5/7/07, Brian McGahan <bmcgahan@internetworkexpert.com> wrote:
> >> You didn't enable OSPF on the Loopback1 interface. Look at the
> >> "show ip ospf interface brief" output and you'll see what interfaces
> are
> >> candidate to be redistributed. If you want that advertised into RIP
> >> either add the network 192.168.2.0 command under RIP, the redistribute
> >> connected command under RIP, or enable OSPF on the interface.
> >>
> >>
> >> HTH,
> >>
> >> Brian McGahan, CCIE #8593 (R&S/SP)
> >> bmcgahan@internetworkexpert.com
> >>
> >> Internetwork Expert, Inc.
> >> http://www.InternetworkExpert.com
> >> Toll Free: 877-224-8987 x 705
> >> Outside US: 775-826-4344 x 705
> >> 24/7 Support: http://forum.internetworkexpert.com
> >> Live Chat: http://www.internetworkexpert.com/chat/
> >>
> >>
> >> -----Original Message-----
> >> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> >> Erol Asim
> >> Sent: Monday, May 07, 2007 2:38 PM
> >> To: ccielab@groupstudy.com
> >> Subject: redistribute connected with a route map
> >>
> >> Hi Guys,
> >>
> >> I'm perplexed by problem I don't understand. For some reason when I
> >> redistribute ospf into rip, loopback 1 on r3 is not seen on r1. From
> >> my understanding, redistribute ospf will take all routes in the ospf
> >> database and advertise them to r1. Is this correct? If so, why isn't
> >> this occurring? Does this have something to do with route map and
> >> redistribtion on r3? Debug on r1 confirms r3 is not advertising the
> >> route. Can anyone help? Topology is below:
> >>
> >> ================r5
> >> hostname r5
> >> !
> >> interface Ethernet0
> >> ip address 10.0.0.1 255.0.0.0
> >> no shut
> >> !
> >> router rip
> >> network 10.0.0.1
> >> ================r3
> >> hostname r3
> >> !
> >> interface Loopback0
> >> ip address 192.168.1.3 255.255.255.0
> >> !
> >> interface Loopback1
> >> ip address 192.168.2.3 255.255.255.0
> >> !
> >> interface Loopback2
> >> ip address 192.168.3.3 255.255.255.0
> >> !
> >> interface Ethernet0/0
> >> ip address 10.0.0.3 255.0.0.0
> >> ip ospf net point-to-point
> >> !
> >> router ospf 1
> >> redistribute connected subnets route-map LOOP_1
> >> network 10.0.0.3 0.0.0.0 area 0
> >> network 192.168.3.3 0.0.0.0 area 0
> >> no auto
> >> !
> >> router rip
> >> redistribute ospf 1 metric 3
> >> net 10.0.0.3
> >> network 192.168.1.3
> >> no auto-summary
> >> !
> >> route-map LOOP_1 permit 10
> >> match interface loopback 1
> >> ================r1
> >> hostname r1
> >> !
> >> interface Ethernet0
> >> ip address 10.0.0.1 255.0.0.0
> >> no shut
> >> !
> >> router rip
> >> network 10.0.0.1
> >> ======================================
> >> C 10.0.0.0/8 is directly connected, Ethernet0
> >> R 192.168.1.0/24 [120/1] via 10.0.0.3, 00:00:00, Ethernet0
> >> R 192.168.3.0/24 [120/3] via 10.0.0.3, 00:00:00, Ethernet0
> >> r1#
> >> ======================================
> >> C 10.0.0.0/8 is directly connected, Ethernet0/0
> >> C 192.168.1.0/24 is directly connected, Loopback0
> >> C 192.168.2.0/24 is directly connected, Loopback1
> >> C 192.168.3.0/24 is directly connected, Loopback2
> >> r3#
> >> ======================================
> >> C 10.0.0.0/8 is directly connected, Ethernet0
> >> O E2 192.168.2.0/24 [110/20] via 10.0.0.3, 01:59:34, Ethernet0
> >> 192.168.3.0/32 is subnetted, 1 subnets
> >> O 192.168.3.3 [110/11] via 10.0.0.3, 01:59:34, Ethernet0
> >> r5#
> >>
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