From: Nodir Nazarov (nodir@xxxxxxxxxxxx)
Date: Mon Feb 19 2001 - 16:47:56 GMT-3
Hello, Thr Group,
I have a little problem with NSSA.
Area0---R1---area2---R2----area3----R3---
I have redistributed connected interfaces into R3, they show up on R2 as
N2, but they don't show up on R1. Virtual link is fine as I see all
networks on R3 and R1. HOwever on R2 I got : No Type 7/5 translation
This is detail info I got on R2:
#sh ip os da ns
OSPF Router with ID (172.30.5.5) (Process ID 1)
Type-7 AS External Link States (Area 3)
Routing Bit Set on this LSA
LS age: 1020
Options: (No TOS-capability, No Type 7/5 translation, DC)
LS Type: AS External Link
Link State ID: 192.168.5.0 (External Network Number )
Advertising Router: 10.10.10.10
LS Seq Number: 80000003
Checksum: 0xE23
Length: 36
Network Mask: /24
Metric Type: 1 (Comparable directly to link state metric)
TOS: 0
Metric: 20
Forward Address: 172.30.136.2
External Route Tag: 0
Here are configs:
R3:
router ospf 1
redistribute connected metric-type 1
network 172.30.136.0 0.0.0.255 area 3
distribute-list 10 out connected
area 0 authentication message-digest
area 3 nssa
!
access-list 10 permit 192.168.5.0 0.0.0.255
access-list 10 permit 192.168.55.0 0.0.0.255
R2:
router ospf 1
network 172.30.112.0 0.0.0.255 area 2
network 172.30.136.0 0.0.0.255 area 3
area 0 authentication message-digest
area 2 authentication
area 2 virtual-link 172.30.3.3 message-digest-key 1 md5 cisco
area 3 nssa
!
R1:
router ospf 1
network 172.30.40.0 0.0.0.255 area 0
network 172.30.104.0 0.0.0.255 area 2
network 172.30.112.0 0.0.0.255 area 2
area 0 authentication message-digest
area 2 authentication
area 2 virtual-link 172.30.5.5 message-digest-key 1 md5 cisco
area 3 authentication message-digest
!
Thank you for any hint !
Nodir
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