From: Madisa Ramagoffu (MM) (ramagmm1@telkom.co.za)
Date: Wed May 28 2003 - 10:01:52 GMT-3
I have used
redistribute isis level-1-2 metric 30 subnets
it only redistribute L1 not ia
Madisa
-----Original Message-----
From: FATHALLAH [mailto:sfathallah@mail.cbi.net.ma]
Sent: 28 May 2003 12:05
To: Madisa Ramagoffu (MM); ccielab@groupstudy.com
Subject: RE: ISIS & OSPF Red issues
Hi madisa,
I see in R5 that you are redistributing olny isis L1 routes. try L2
also. it
can work if not try to change R5 to L2 and do isis L2 redistribution
in
OSPF.
Said FATHALLAH
-----Message d'origine-----
De : Madisa Ramagoffu (MM) [mailto:ramagmm1@telkom.co.za]
Envoyi : mardi 27 mai 2003 19:36
@ : FATHALLAH; ccielab@groupstudy.com
Objet : RE: ISIS & OSPF Red issues
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 - 15:13:49 GMT-3