From: Madisa Ramagoffu (MM) (ramagmm1@telkom.co.za)
Date: Tue May 27 2003 - 16:36:13 GMT-3
Configz
If you check on R5 there are ia routes which connot be redistributed
into ospf
these includes the loopback of router8 & the two static routes on 8
R7 loopback can be redistributed
L2 L1 ospf |
R8------------- R7------------R5--------|R2 ospf domain
|
R8
!
!
!
interface Loopback0
ip address 110.70.8.8 255.255.255.255
ip router isis
!
interface Serial0
ip address 110.70.105.2 255.255.255.252
ip router isis
encapsulation ppp
no fair-queue
clock rate 64000
ppp quality 85
!
interface Serial1
no ip address
shutdown
!
interface BRI0
no ip address
shutdown
!
router isis
redistribute static ip level-1-2
net 49.0008.1505.0005.8008.00
metric-style wide
sh 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
C 193.168.11.0/24 is directly connected, Loopback11
C 193.168.10.0/24 is directly connected, Loopback10
110.0.0.0/8 is variably subnetted, 10 subnets, 3 masks
i L2 110.70.50.0/24 [115/20] via 110.70.105.1, Serial0
i L2 110.70.10.0/24 [115/50] via 110.70.105.1, Serial0
i L2 110.70.1.1/32 [115/50] via 110.70.105.1, Serial0
i L2 110.70.4.4/32 [115/50] via 110.70.105.1, Serial0
i L2 110.70.2.2/32 [115/50] via 110.70.105.1, Serial0
C 110.70.8.8/32 is directly connected, Loopback0
i L2 110.70.7.7/32 [115/10] via 110.70.105.1, Serial0
i L2 110.70.20.0/24 [115/50] via 110.70.105.1, Serial0
C 110.70.105.1/32 is directly connected, Serial0
C 110.70.105.0/30 is directly connected, Serial0
40.0.0.0/32 is subnetted, 2 subnets
S 40.1.1.0 is directly connected, Null0
S 40.1.2.0 is directly connected, Null0
R7
interface Loopback0
ip address 110.70.7.7 255.255.255.255
!
interface FastEthernet1/0
ip address 110.70.50.7 255.255.255.0
ip router isis
!
interface FastEthernet1/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial2/0
ip address 110.70.105.1 255.255.255.252
ip router isis
encapsulation ppp
serial restart-delay 0
ppp quality 85
router isis
redistribute connected route-map jozi level-1-2
redistribute isis ip level-2 into level-1 distribute-list 100
net 49.0007.7777.7777.7777.00
metric-style wide
sh 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
110.0.0.0/8 is variably subnetted, 10 subnets, 3 masks
C 110.70.50.0/24 is directly connected, FastEthernet1/0.1
i L1 110.70.10.0/24 [115/40] via 110.70.50.5, FastEthernet1/0.1
i L1 110.70.2.2/32 [115/40] via 110.70.50.5, FastEthernet1/0.1
i L1 110.70.4.4/32 [115/40] via 110.70.50.5, FastEthernet1/0.1
i L1 110.70.1.1/32 [115/40] via 110.70.50.5, FastEthernet1/0.1
i L2 110.70.8.8/32 [115/20] via 110.70.105.2, Serial2/0
C 110.70.7.7/32 is directly connected, Loopback0
i L1 110.70.20.0/24 [115/40] via 110.70.50.5, FastEthernet1/0.1
C 110.70.105.0/30 is directly connected, Serial2/0
C 110.70.105.2/32 is directly connected, Serial2/0
40.0.0.0/32 is subnetted, 2 subnets
i L2 40.1.1.0 [115/10] via 110.70.105.2, Serial2/0
i L2 40.1.2.0 [115/10] via 110.70.105.2, Serial2/0
R5
!
!
interface Loopback0
ip address 110.70.5.5 255.255.255.255
!
interface Ethernet0/0
no ip address
shutdown
half-duplex
!
interface TokenRing0/0
no ip address
shutdown
ring-speed 16
!
interface FastEthernet1/0
ip address 110.70.50.5 255.255.255.0
ip router isis
duplex auto
speed auto
!
interface Serial3/0
ip address 110.70.100.5 255.255.255.0
encapsulation frame-relay
ip ospf network non-broadcast
ip ospf priority 0
serial restart-delay 0
frame-relay map ip 110.70.100.2 202 broadcast
frame-relay map ip 110.70.100.4 202 broadcast
frame-relay map ip 110.70.100.5 202
!
router ospf 11
log-adjacency-changes
redistribute connected subnets route-map conet2ospf
redistribute isis level-1 metric 30 subnets
network 110.70.5.5 0.0.0.0 area 0
network 110.70.100.0 0.0.0.255 area 0
!
router isis
net 49.0007.5555.5555.5555.00
redistribute connected route-map conet2isis
redistribute ospf 11 metric 30 level-1
is-type level-1
metric-style wide
RACK2-R5#sh 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 110.70.50.7 to network 0.0.0.0
110.0.0.0/8 is variably subnetted, 11 subnets, 3 masks
C 110.70.50.0/24 is directly connected, FastEthernet1/0
O IA 110.70.10.0/24 [110/128] via 110.70.100.2, 00:55:13, Serial3/0
i ia 110.70.8.8/32 [109/30] via 110.70.50.7, FastEthernet1/0
i L1 110.70.7.7/32 [109/10] via 110.70.50.7, FastEthernet1/0
O IA 110.70.1.1/32 [110/129] via 110.70.100.2, 00:55:13, Serial3/0
O 110.70.4.4/32 [110/65] via 110.70.100.4, 00:55:13, Serial3/0
O 110.70.2.2/32 [110/65] via 110.70.100.2, 00:55:14, Serial3/0
C 110.70.5.5/32 is directly connected, Loopback0
O IA 110.70.20.0/24 [110/65] via 110.70.100.4, 00:55:14, Serial3/0
i L1 110.70.105.0/30 [109/20] via 110.70.50.7, FastEthernet1/0
C 110.70.100.0/24 is directly connected, Serial3/0
40.0.0.0/32 is subnetted, 2 subnets
i ia 40.1.1.0 [109/20] via 110.70.50.7, FastEthernet1/0
i ia 40.1.2.0 [109/20] via 110.70.50.7, FastEthernet1/0
i*L1 0.0.0.0/0 [109/10] via 110.70.50.7, FastEthernet1/0
R2
interface Loopback0
ip address 110.70.2.2 255.255.255.255
!
interface Serial3/0
ip address 110.70.100.2 255.255.255.0
encapsulation frame-relay
ip ospf network non-broadcast
ip ospf priority 255
serial restart-delay 0
frame-relay map ip 110.70.100.2 201
frame-relay map ip 110.70.100.4 101 broadcast
frame-relay map ip 110.70.100.5 201 broadcast
!
interface Serial3/1
ip address 110.70.10.2 255.255.255.0
serial restart-delay 0
!
router ospf 11
log-adjacency-changes
area 1 nssa default-information-originate
network 110.70.2.2 0.0.0.0 area 0
network 110.70.10.0 0.0.0.255 area 1
network 110.70.100.0 0.0.0.255 area 0
neighbor 110.70.100.5
neighbor 110.70.100.4
RACK2-R2#sh 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
110.0.0.0/8 is variably subnetted, 9 subnets, 3 masks
C 110.70.10.0/24 is directly connected, Serial3/1
O E2 110.70.7.7/32 [110/30] via 110.70.100.5, 00:30:58, Serial3/0
O 110.70.1.1/32 [110/65] via 110.70.10.1, 00:30:58, Serial3/1
O 110.70.5.5/32 [110/65] via 110.70.100.5, 00:30:58, Serial3/0
O 110.70.4.4/32 [110/65] via 110.70.100.4, 00:30:58, Serial3/0
C 110.70.2.2/32 is directly connected, Loopback0
O IA 110.70.20.0/24 [110/65] via 110.70.100.4, 00:30:58, Serial3/0
O E2 110.70.105.0/30 [110/30] via 110.70.100.5, 00:30:59, Serial3/0
C 110.70.100.0/24 is directly connected, Serial3/0
RACK2-R2#
**********************************************************************
*******************************************************
-----Original Message-----
From: FATHALLAH [mailto:sfathallah@mail.cbi.net.ma]
Sent: 27 May 2003 17:29
To: Madisa Ramagoffu (MM); ccielab@groupstudy.com
Cc: Jennifer Bellucci
Subject: RE: ISIS & OSPF Red issues
post your config please
-----Message d'origine-----
De : nobody@groupstudy.com [mailto:nobody@groupstudy.com]De la part de
Madisa Ramagoffu (MM)
Envoyi : lundi 26 mai 2003 21:14
@ : ccielab@groupstudy.com
Cc : Jennifer Bellucci
Objet : ISIS & OSPF Red issues
Hi
I have redistribution problems from isis to ospf
L2 L1 ospf |
R1------------- R2------------R3--------|r4 ospf domain
|
I have two loopbacks on R1
I am mutually redistributing isis and ospf on R3
redistribute isis ip level-2 into level-1 distribute-list 160 on
R2(permit ip any any on the access-list)
the L2 route from R1 can not get into the ospf domain
i.e all the " i ia " routes on R3 are not redistributed
the L2 routes on R2 can get to ospf with no problems
When I change the link between R2 to R3 to L2 all the routes are
distributed
any clue why the ia routes are not redistributed ?
anyone has url's i can read to understand the problem?
This archive was generated by hypermail 2.1.4 : Mon Jun 02 2003 - 15:13:48 GMT-3