? ? 描述： area 0做ospf區域驗證，area23做ospf接口認證。 R1#sh run
Building configuration... Current configuration : 2677 bytes
!
version 12.4 interface Loopback0
?ip address 1.1.1.1 255.255.255.255
!
interface Loopback1
?ip address 20.1.1.1 255.255.255.0
!
interface Loopback2
?ip address 20.1.2.1 255.255.255.0
!
interface Loopback3
?ip address 20.1.3.1 255.255.255.0
!
interface Loopback4
?ip address 172.16.1.1 255.255.255.0
!
interface FastEthernet0/1
?ip address 192.168.18.1 255.255.255.0
?duplex auto
?speed auto
!
interface Serial1/0
?ip address 192.168.12.1 255.255.255.0
?encapsulation frame-relay
?ip ospf authentication-key cisco
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.12.2 102 broadcast
?no frame-relay inverse-arp
!
interface Serial1/1.145 multipoint
?ip address 192.168.145.1 255.255.255.0
?snmp trap link-status
?frame-relay map ip 192.168.145.5 115 broadcast
?frame-relay map ip 192.168.145.4 114 broadcast
!
router ospf 1
?router-id 1.1.1.1
?log-adjacency-changes
?area 0 authentication message-digest
?area 0 range 20.1.0.0 255.255.252.0
?area 18 virtual-link 8.8.8.8 authentication authentication-key cisco
?area 145 nssa no-redistribution default-information-originate metric 100 metric-type 1 no-summary
?redistribute connected metric 100 metric-type 1 subnets route-map CONNECT
?network 1.1.1.1 0.0.0.0 area 0
?network 20.1.1.1 0.0.0.0 area 0
?network 20.1.2.1 0.0.0.0 area 0
?network 20.1.3.1 0.0.0.0 area 145
?network 192.168.12.1 0.0.0.0 area 0
?network 192.168.18.1 0.0.0.0 area 18
?network 192.168.145.1 0.0.0.0 area 145
?neighbor 192.168.12.2
?neighbor 192.168.145.4
?neighbor 192.168.145.5
!???????? route-map CONNECT permit 10
?match interface Loopback4
! end ? ? ? R2#sh run
Building configuration... Current configuration : 2149 bytes
!
version 12.4
!
interface Loopback0
?ip address 2.2.2.2 255.255.255.255
!
interface Loopback1
?ip address 172.16.2.1 255.255.255.0
????
interface FastEthernet0/1
?ip address 192.168.28.2 255.255.255.0
?duplex auto
?speed auto
!
interface Serial1/0
?ip address 192.168.12.2 255.255.255.0
?encapsulation frame-relay
?ip ospf authentication-key cisco
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.12.1 201 broadcast
?no frame-relay inverse-arp
!
interface Serial1/1
?ip address 192.168.23.2 255.255.255.0
?encapsulation frame-relay
?ip ospf authentication message-digest
?ip ospf message-digest-key 1 md5 cisco
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.23.3 213 broadcast
?no frame-relay inverse-arp
!
router eigrp 100
?network 172.16.2.0 0.0.0.255
?no auto-summary
!
router ospf 1
?router-id 2.2.2.2
?log-adjacency-changes
?area 0 authentication message-digest
?area 0 range 20.1.0.0 255.255.252.0
?area 23 stub no-summary
?area 28 virtual-link 8.8.8.8 authentication authentication-key cisco
?redistribute eigrp 100 metric 100 subnets
?network 2.2.2.2 0.0.0.0 area 0
?network 192.168.12.2 0.0.0.0 area 0
?network 192.168.23.2 0.0.0.0 area 23
?network 192.168.28.2 0.0.0.0 area 28
?neighbor 192.168.23.3 end ? ? R3#sh run
Building configuration... Current configuration : 1619 bytes
!
version 12.4
interface Loopback0
?ip address 3.3.3.3 255.255.255.255
!
interface Serial1/1
?ip address 192.168.23.3 255.255.255.0
?encapsulation frame-relay
?ip ospf authentication message-digest
?ip ospf message-digest-key 1 md5 cisco
?ip ospf priority 0
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.23.2 312 broadcast
?no frame-relay inverse-arp
!
interface Serial1/2
?no ip address
?shutdown
?serial restart-delay 0
!
interface Serial1/3
?no ip address
?shutdown
?serial restart-delay 0
!
router ospf 1
?router-id 3.3.3.3
?log-adjacency-changes
?area 23 stub
?network 3.3.3.3 0.0.0.0 area 23
?network 192.168.23.3 0.0.0.0 area 23 !
end ? ?
R4#sh run
Building configuration... Current configuration : 1594 bytes
!
version 12.4 interface Loopback0
?ip address 4.4.4.4 255.255.255.255
! interface Serial1/1
?ip address 192.168.145.4 255.255.255.0
?encapsulation frame-relay
?ip ospf priority 0
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.145.5 411 broadcast
?frame-relay map ip 192.168.145.1 411 broadcast
?no frame-relay inverse-arp router ospf 1
?router-id 4.4.4.4
?log-adjacency-changes
?area 145 nssa
?network 4.4.4.4 0.0.0.0 area 145
?network 192.168.145.4 0.0.0.0 area 145
!
end
? ?
R5#sh run
Building configuration... Current configuration : 1822 bytes
!
version 12.4 interface Loopback0
?ip address 5.5.5.5 255.255.255.255
!
interface FastEthernet0/0
?ip address 192.168.57.5 255.255.255.0
?duplex auto
?speed auto
!
interface Serial1/1
?ip address 192.168.145.5 255.255.255.0
?encapsulation frame-relay
?ip ospf priority 0
?serial restart-delay 0
?no arp frame-relay
?frame-relay map ip 192.168.145.4 511 broadcast
?frame-relay map ip 192.168.145.1 511 broadcast
?no frame-relay inverse-arp router ospf 1
?router-id 5.5.5.5
?log-adjacency-changes
?area 145 nssa
?summary-address 10.1.0.0 255.255.252.0
?redistribute rip metric 100 metric-type 1 subnets
?network 5.5.5.5 0.0.0.0 area 145
?network 192.168.145.5 0.0.0.0 area 145
!
router rip
?version 2
?redistribute ospf 1 metric 5
?network 192.168.57.0
?no auto-summary end
? ?
R6#sh run
Building configuration... Current configuration : 1473 bytes
!
version 12.4 interface Loopback0
?ip address 6.6.6.6 255.255.255.255 interface FastEthernet0/1
?ip address 192.168.68.6 255.255.255.0
?duplex auto
?speed auto router ospf 1
?router-id 6.6.6.6
?log-adjacency-changes
?area 68 stub
?network 6.6.6.6 0.0.0.0 area 68
?network 192.168.68.6 0.0.0.0 area 68 end
? ?
R7#sh run
Building configuration... Current configuration : 1576 bytes
!
version 12.4 interface Loopback0
?ip address 7.7.7.7 255.255.255.255
!????????
interface Loopback1
?ip address 10.1.1.1 255.255.255.0
!
interface Loopback2
?ip address 10.1.2.1 255.255.255.0
!
interface Loopback3
?ip address 10.1.3.1 255.255.255.0
!
interface FastEthernet0/1
?no switchport
?ip address 192.168.57.7 255.255.255.0
?speed 10 router rip
?version 2
?network 10.0.0.0
?network 192.168.57.0
?no auto-summary end
? ?
R8#sh run
Building configuration... Current configuration : 1828 bytes
!
version 12.4
interface Loopback0
?ip address 8.8.8.8 255.255.255.255
!????????
interface FastEthernet0/1
?ip address 192.168.18.8 255.255.255.0
!
interface FastEthernet0/2
?ip address 192.168.28.8 255.255.255.0
????????
interface FastEthernet0/3
?ip address 192.168.68.8 255.255.255.0 !
router ospf 1
?router-id 8.8.8.8
?log-adjacency-changes
?area 0 range 20.1.0.0 255.255.252.0
?area 18 virtual-link 1.1.1.1 authentication authentication-key cisco
?area 28 virtual-link 2.2.2.2 authentication authentication-key cisco
?area 68 stub
?network 8.8.8.8 0.0.0.0 area 18
?network 192.168.18.8 0.0.0.0 area 18
?network 192.168.28.8 0.0.0.0 area 28
?network 192.168.68.8 0.0.0.0 area 68
!
end ? 查看校驗

轉載于:https://blog.51cto.com/matthewyin/216850

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