hi
my issue is there
see topology ine workbook vol 1
in sw3
SW3#show run | sec router
router ospf 1
router-id 150.1.9.9
log-adjacency-changes
auto-cost reference-bandwidth 30000
area 2 nssa
redistribute connected subnets
network 155.1.9.0 0.0.0.255 area 2
network 155.1.79.0 0.0.0.255 area 2
SW3#show run int loopback 0
Building configuration...
Current configuration : 113 bytes
!
interface Loopback0
ip address 9.9.9.9 255.255.255.255
ip ospf network point-to-point
ip ospf 1 area 2
end
R5# show ip route 9.9.9.9
Routing entry for 9.9.9.9/32
Known via "ospf 1", distance 110, metric 19734, type inter area
Last update from 155.1.0.3 on Serial0/0, 00:15:35 ago
Routing Descriptor Blocks:
* 155.1.0.3, from 150.1.3.3, 00:15:35 ago, via Serial0/0
Route metric is 19734, traffic share count is 1
R5#show ip ospf database summary 9.9.9.9
OSPF Router with ID (150.1.5.5) (Process ID 1)
Summary Net Link States (Area 0)
Routing Bit Set on this LSA
LS age: 1088
Options: (No TOS-capability, DC, Upward)
LS Type: Summary Links(Network)
Link State ID: 9.9.9.9 (summary Network Number)
Advertising Router: 150.1.3.3
LS Seq Number: 80000001
Checksum: 0x5AEF
Length: 28
Network Mask: /32
TOS: 0 Metric: 304
LS age: 527 (DoNotAge)
Options: (No TOS-capability, DC, Upward)
LS Type: Summary Links(Network)
Link State ID: 9.9.9.9 (summary Network Number)
Advertising Router: 150.1.6.6
LS Seq Number: 80000001
Checksum: 0x3311
Length: 28
Network Mask: /32
TOS: 0 Metric: 304
Summary Net Link States (Area 3)
LS age: 1006
Options: (No TOS-capability, DC, Upward)
LS Type: Summary Links(Network)
Link State ID: 9.9.9.9 (summary Network Number)
Advertising Router: 150.1.5.5
LS Seq Number: 80000001
Checksum: 0xE92A
Length: 28
Network Mask: /32
TOS: 0 Metric: 19734
that route 9.9.9.9 must be external and not summary
what is wrong with my config ??
expecting help
thanks .