RA#sh run
!
interface Loopback0
ip address
1.1.1
.1 255.255.255.0
ip ospf network point-to-point
!
interface Serial1/0
ip address
10.0.0
.1 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
interface Serial1/2
ip address
12.0.0
.2 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
router ospf 1
router-id
1.1.1
.1
log-adjacency-changes
area 0 authentication message-digest
network
1.0.0
.0 0.0.0.255 area 0
network
10.0.0
.0 0.0.0.255 area 0
network
12.0.0
.0 0.0.0.255 area 0
!
End
RB#sh run
!
interface Loopback0
ip address
2.2.2
.2 255.255.255.0
ip ospf network point-to-point
!
interface FastEthernet0/0
no ip address
shutdown
duplex half
!
interface Serial1/0
ip address
10.0.0
.2 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
interface Serial1/1
ip address
11.0.0
.1 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
!
router ospf 1
router-id
2.2.2
.2
log-adjacency-changes
area 0 authentication message-digest
network
2.0.0
.0 0.0.0.255 area 0
network
10.0.0
.0 0.0.0.255 area 0
network
11.0.0
.0 0.0.0.255 area 0
!
!
End
RC#sh run
!
interface Loopback0
ip address
3.3.3
.3 255.255.255.0
ip ospf network point-to-point
!
!
interface Serial1/1
ip address
11.0.0
.2 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
interface Serial1/2
ip address
12.0.0
.1 255.255.255.0
ip ospf message-digest-key 1 md5 123
serial restart-delay 0
!
!
router ospf 1
router-id
3.3.3
.3
log-adjacency-changes
area 0 authentication message-digest
network
3.0.0
.0 0.0.0.255 area 0
network
11.0.0
.0 0.0.0.255 area 0
network
12.0.0
.0 0.0.0.255 area 0
!
!
end
本文转自hexianguo 51CTO博客，原文链接：
http://blog.51cto.com/xghe110/73069
，如需转载请自行联系原作者
