From: folivore (folivore@hotmail.com)
Date: Wed Apr 30 2003 - 04:08:54 GMT-3
What's the connection type between R4 and R1?
If it's a FR, check the interface type.
----- Original Message -----
From: "Cisco-guy" <cisco-guy@rogers.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, April 29, 2003 10:44 PM
Subject: redistributing ISIS into OSPF not working
> I have a diagram i am working on to test ISIS and redistribution
> the diagram is as follows
>
>
> _________R4 ---------- R6
> /
> R1
> \_________ R2
>
>
> R1, R2, R4 = OSPF area 0
>
> R2, R4 = EIGRP 4
>
> R4, R6 ISIS Level 1-only
>
> OSPF and EIGRP are not redistributed
>
> redistribution is only done between EIGRP and ISIS, OSPF and ISIS.
>
> R6 has Loopback 130.1.6.0 /24 network in ISIS.
>
> EIGRP is abled to see this network on R2
>
> OSPF can see this network in the ospf database, however it is not being
> installed into the routing table on R1.
>
>
> Outputs
>
> R1#sho ip ospf dat
>
> OSPF Router with ID (1.1.1.1) (Process ID 10)
>
> Type-5 AS External Link States
>
> Link ID ADV Router Age Seq# Checksum Tag
> 130.1.6.0 4.4.4.4 308 0x80000001 0x8086 0
> 150.100.1.0 1.1.1.1 1545 0x8000000A 0x5245 0
>
>
> R1#sir
> Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
> D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
> N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
> E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
> i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter
> area
> * - candidate default, U - per-user static route, o - ODR
> P - periodic downloaded static route
>
> Gateway of last resort is not set
>
> 140.4.0.0/16 is variably subnetted, 3 subnets, 2 masks
> C 140.4.1.0/24 is directly connected, Loopback0
> O 140.4.70.2/32 [110/64] via 140.4.70.2, 00:03:31, Serial0
> C 140.4.70.0/24 is directly connected, Serial0
> 150.100.0.0/24 is subnetted, 1 subnets
> C 150.100.1.0 is directly connected, Ethernet0
>
>
>
>
> R4#sho ip ospf dat
>
> OSPF Router with ID (4.4.4.4) (Process ID 40)
>
> Type-5 AS External Link States
>
> Link ID ADV Router Age Seq# Checksum Tag
> 130.1.6.0 4.4.4.4 174 0x80000001 0x8086 0
> 150.100.1.0 1.1.1.1 1412 0x8000000A 0x5245 0
>
>
>
>
> R4#sir
>
> 130.1.0.0/24 is subnetted, 1 subnets
> i L1 130.1.6.0 [115/20] via 140.4.46.6, Serial1
>
>
>
>
> R2#sho ip route
> Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
> D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
> N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
> E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
> i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter
> area
> * - candidate default, U - per-user static route, o - ODR
> P - periodic downloaded static route
>
> Gateway of last resort is not set
>
> 140.4.0.0/16 is variably subnetted, 4 subnets, 2 masks
> C 140.4.2.0/24 is directly connected, Loopback0
> C 140.4.70.0/24 is directly connected, Serial0
> O 140.4.70.1/32 [110/64] via 140.4.70.1, 00:05:24, Serial0
> C 140.4.80.0/24 is directly connected, Ethernet0
> 130.1.0.0/24 is subnetted, 1 subnets
> D EX 130.1.6.0 [170/25651200] via 140.4.80.4, 00:08:04, Ethernet0
> 150.100.0.0/24 is subnetted, 1 subnets
> O E2 150.100.1.0 [110/20] via 140.4.70.1, 00:05:24, Serial0
>
>
>
>
>
> R4(config)#router eigrp 4
> R4(config-router)#redistribute isis level-1 metric 100 100 255 1 1500
>
> R4(config-router)#router ospf 40
> R4(config-router)#redistribute isis level-1 subnets
>
>
> R4#sh run
> !
> clns routing
> !
> interface Serial1
> ip address 140.4.46.4 255.255.255.0
> ip router isis
> encapsulation frame-relay
> frame-relay map clns 416 broadcast
> frame-relay map ip 140.4.46.6 416 broadcast
> no frame-relay inverse-arp
> !
> !
> router eigrp 4
> redistribute isis metric 100 100 255 1 1500
> network 140.4.80.0 0.0.0.255
> auto-summary
> no eigrp log-neighbor-changes
> !
> router ospf 40
> router-id 4.4.4.4
> log-adjacency-changes
> redistribute isis subnets
> network 140.4.70.0 0.0.0.255 area 0
> !
> router isis
> redistribute eigrp 4
> redistribute ospf 40
> net 47.0001.0000.0004.00
> is-type level-1
> !
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