From: nhatphuc (nhatphuc@gmail.com)
Date: Mon Dec 31 2007 - 10:31:17 ARST
And show ip ro connected and route-map command:
Rack1R1#sh ip route connected
163.1.0.0/16 is variably subnetted, 18 subnets, 3 masks
C 163.1.13.3/32 is directly connected, Serial0/1/0
C 163.1.15.0/24 is directly connected, Tunnel0
C 163.1.12.0/24 is directly connected, Serial0/0/0
C 163.1.13.0/24 is directly connected, Serial0/1/0
C 163.1.18.0/24 is directly connected, FastEthernet0/0
150.1.0.0/16 is variably subnetted, 9 subnets, 3 masks
C 150.1.1.0/24 is directly connected, Loopback0
Rack1R1#sh route-map CONNECTED->OSPF
route-map CONNECTED->OSPF, permit, sequence 10
Match clauses:
interface Loopback0
Set clauses:
Policy routing matches: 0 packets, 0 bytes
route-map CONNECTED->OSPF, permit, sequence 20
Match clauses:
Set clauses:
Policy routing matches: 0 packets, 0 bytes
Rack1R1#
On Dec 31, 2007 7:28 PM, nhatphuc <nhatphuc@gmail.com> wrote:
> This is my show commands:
>
> Rack1R1#sh ip ro ospf
> O E2 204.12.1.0/24 [110/20] via 163.1.12.2, 02:01:57, Serial0/0/0
> 163.1.0.0/16 is variably subnetted, 18 subnets, 3 masks
> O E2 163.1.0.128/25 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O 163.1.35.0/24 [110/128] via 163.1.13.3, 02:01:57, Serial0/1/0
> O E2 163.1.38.0/24 [110/20] via 163.1.13.3, 02:01:57, Serial0/1/0
> O E2 163.1.45.5/32 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O E2 163.1.45.0/24 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O 163.1.54.0/24 [110/11175] via 163.1.15.5, 02:01:57, Tunnel0
> O E2 163.1.57.0/24 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O E2 163.1.3.0/24 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O E2 163.1.0.0/25 [110/20] via 163.1.15.5, 01:49:21, Tunnel0
> O E2 163.1.6.0/24 [110/20] via 163.1.12.2, 01:55:53, Serial0/0/0
> O E2 163.1.7.0/24 [110/20] via 163.1.15.5, 02:01:57, Tunnel0
> O 163.1.4.0/24 [110/11176] via 163.1.15.5, 02:01:57, Tunnel0
> O 163.1.5.0/24 [110/11112] via 163.1.15.5, 02:01:57, Tunnel0
> O E2 10.0.0.0/8 [110/20] via 163.1.15.5, 02:01:58, Tunnel0
> O E2 192.10.1.0/24 [110/20] via 163.1.15.5, 02:01:58, Tunnel0
> 150.1.0.0/16 is variably subnetted, 9 subnets, 3 masks
> O E2 150.1.7.0/24 [110/20] via 163.1.15.5, 02:01:58, Tunnel0
> O E2 150.1.6.0/24 [110/20] via 163.1.12.2, 01:55:55, Serial0/0/0
> O 150.1.4.0/23 is a summary, 02:01:58, Null0
> O E2 150.1.3.0/24 [110/20] via 163.1.13.3, 02:01:58, Serial0/1/0
> O E2 150.1.2.0/24 [110/20] via 163.1.12.2, 02:01:58, Serial0/0/0
> O 150.1.5.5/32 [110/11112] via 163.1.15.5, 02:02:01, Tunnel0
> O 150.1.4.4/32 [110/11176] via 163.1.15.5, 02:02:01, Tunnel0
> O E2 150.1.8.0/24 [110/20] via 163.1.13.3, 02:02:01, Serial0/1/0
> Rack1R1#show run | se router ospf1
> Rack1R1#show run | se router ospf
> router ospf 1
> router-id 150.1.1.1
> log-adjacency-changes
> area 0 range 150.1.4.0 255.255.254.0
> redistribute connected subnets route-map CONNECTED->OSPF
> redistribute rip subnets route-map RIP->OSPF
> network 163.1.12.1 0.0.0.0 area 2
> network 163.1.13.1 0.0.0.0 area 1
> network 163.1.15.1 0.0.0.0 area 0
> neighbor 163.1.13.3
> neighbor 163.1.12.2
> Rack1R1#sh run | sec interface
> interface Loopback0
> ip address 150.1.1.1 255.255.255.0
> interface Tunnel0
> ip address 163.1.15.1 255.255.255.0
> tunnel source 163.1.13.1
> tunnel destination 163.1.35.5
> interface FastEthernet0/0
> ip address 163.1.18.1 255.255.255.0
> duplex auto
> speed auto
> interface FastEthernet0/1
> no ip address
> shutdown
> duplex auto
> speed auto
> interface Serial0/0/0
> ip address 163.1.12.1 255.255.255.0
> encapsulation frame-relay
> frame-relay map ip 163.1.12.2 102 broadcast
> frame-relay lmi-type cisco
> interface Serial0/1/0
> ip address 163.1.13.1 255.255.255.0
> encapsulation ppp
> ip ospf network non-broadcast
> clock rate 2000000
> ppp authentication pap
> ppp pap sent-username Rack1R1 password 0 CISCO
> passive-interface default
> no passive-interface FastEthernet0/0
> match interface Loopback0
> Rack1R1#
>
>
>
>
> On Dec 31, 2007 5:44 PM, Joseph Saad < joseph.samir.saad@gmail.com> wrote:
>
> > I prefer to see "show ip route ospf" on R1 along with "sh runn | s
> > router
> > ospf 1" and "sh runn | s interface".
> >
> > Those routes may have been learnt via RIP itself.
> >
> > Joseph.
> >
> > On Dec 31, 2007 2:08 PM, nhatphuc < nhatphuc@gmail.com> wrote:
> >
> > > HI Group,
> > >
> > > Please help why I can't filter prefix longer than 24 redistributed
> > into
> > > RIP
> > > from OSPF:
> > >
> > > This is my config:
> > >
> > > R1
> > >
> > > router rip
> > > version 2
> > > redistribute ospf 1 metric 1 route-map OSPF->RIP
> > > passive-interface default
> > > no passive-interface FastEthernet0/0
> > > network 163.1.0.0
> > > no auto-summary
> > > !
> > > ip forward-protocol nd
> > > !
> > > ip http server
> > > no ip http secure-server
> > > !
> > > ip prefix-list NOT_LONGER24 seq 5 permit 0.0.0.0/0 le 24
> > > !
> > > route-map OSPF->RIP permit 10
> > > match ip address prefix-list NOT_LONGER24
> > >
> > > DEBUG IP RIP on R1:
> > >
> > > *Dec 31 17:42:39.209: RIP: sending v2 update to 224.0.0.9 via
> > > FastEthernet0/0 (163.1.18.1)
> > > *Dec 31 17:42:39.209: RIP: build update entries
> > > *Dec 31 17:42: 39.209: 10.0.0.0/8 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.2.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.3.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.4.0/23 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209 : 150.1.4.4/32 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.5.5/32 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.6.0/24 via 0.0.0.0 , metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.7.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 150.1.8.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.0.0/25 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.0.128/25 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.3.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209 : 163.1.4.0/24 via 0.0.0.0, metric 1, tag 0
> > > Rack1R1#
> > > *Dec 31 17:42:39.209: 163.1.5.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.6.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.7.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209 : 163.1.12.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.13.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.13.3/32 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.15.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42: 39.209: 163.1.35.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.38.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.45.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 163.1.45.5/32 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42: 39.209: 163.1.54.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: RIP: build update entries
> > > *Dec 31 17:42: 39.209: 163.1.57.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 192.10.1.0/24 via 0.0.0.0, metric 1, tag 0
> > > *Dec 31 17:42:39.209: 204.12.1.0/24 via 0.0.0.0, metric 1, tag 0
> > >
> > > SW2 still see route longer than 24 from R1 (163.1.18.1)
> > > SW2#
> > > R 204.12.1.0/24 [120/1] via 163.1.18.1, 00:00:04, FastEthernet0/21
> > > R 163.1.0.0/25 [120/4] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 163.1.6.0/24 [120/1] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 163.1.13.3/32 [120/4] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 163.1.12.0/24 [120/1] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 150.1.6.0/24 [120/4] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 150.1.3.0/24 [120/4] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 150.1.2.0/24 [120/1] via 163.1.18.1, 00:00:04,
> > FastEthernet0/21
> > > R 150.1.5.5/32 [120/4] via 163.1.18.1, 00:00:05,
> > FastEthernet0/21
> > > R 150.1.4.4/32 [120/4] via 163.1.18.1, 00:00:05,
> > FastEthernet0/21
> > >
> > > Thanks
> > >
> > > Phuc
> > >
> > >
> > _______________________________________________________________________
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> >
> > _______________________________________________________________________
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