| R1#show running-config Building configuration…Current configuration : 1419 bytes ! version 12.4 R1# |
| R2#show running-config Building configuration…Current configuration : 1531 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R2 ! boot-start-marker boot-end-marker ! no logging console enable secret 5 $1$FsT/$/viPNrSsewWFUCy/QbD5l0 ! no aaa new-model ! ! ip cef no ip domain lookup ! ! ipv6 unicast-routing ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface Loopback0 ip address 2.2.2.2 255.255.255.0 ! interface Tunnel0 description ‘Backbone Tunnel Across Stub Area’ ip address 172.16.1.2 255.255.255.0 ip ospf message-digest-key 1 md5 ROUTE tunnel source Serial0/1 tunnel destination 10.0.0.10 ! interface FastEthernet0/0 ip address 150.2.2.2 255.255.255.0 loopback half-duplex no keepalive ! interface Serial0/0 ip address 10.0.0.2 255.255.255.252 ip ospf message-digest-key 1 md5 ROUTE clock rate 2000000 no fair-queue ! interface FastEthernet0/1 no ip address shutdown half-duplex ! interface Serial0/1 ip address 10.0.0.9 255.255.255.252 clock rate 2000000 ! router ospf 2 router-id 2.2.2.2 log-adjacency-changes max-lsa 100 area 0 authentication message-digest area 2 stub no-summary network 2.2.2.2 0.0.0.0 area 0 network 10.0.0.0 0.0.0.3 area 0 network 10.0.0.8 0.0.0.3 area 2 network 150.2.2.0 0.0.0.255 area 0 network 172.16.1.0 0.0.0.255 area 0 ! ip http server ip forward-protocol nd ! ! ! ! ! ! control-plane ! ! ! ! mgcp behavior g729-variants static-pt ! ! ! ! ! gatekeeper shutdown ! ! line con 0 line aux 0 line vty 0 4 privilege level 15 password cisco login ! ! endR2# |
| R3#show running-config Building configuration…Current configuration : 1860 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R3 ! boot-start-marker boot-end-marker ! no logging console enable secret 5 $1$mOsw$hNy9.KzOvGX2XmLabNBOT/ ! no aaa new-model ! ! ip cef no ip domain lookup ! ! ipv6 unicast-routing ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface Loopback0 ip address 3.3.3.3 255.255.255.255 ip ospf 3 area 1 ! interface Tunnel0 description ‘Backbone Tunnel Across Stub Area’ ip address 172.16.1.3 255.255.255.0 ip ospf message-digest-key 1 md5 ROUTE ip ospf 3 area 0 tunnel source Serial1/1 tunnel destination 10.0.0.9 ! interface FastEthernet0/0 ip address 150.3.3.3 255.255.255.0 loopback half-duplex no keepalive ! interface Serial0/0 ip address 10.0.0.13 255.255.255.252 ip ospf authentication ip ospf authentication-key ROUTE ip ospf 3 area 4 no fair-queue ! interface Ethernet0/1 no ip address shutdown half-duplex ! interface Serial0/1 ip address 10.0.0.6 255.255.255.252 ip ospf message-digest-key 1 md5 ROUTE ip ospf 3 area 1 clock rate 2000000 ! interface FastEthernet1/0 no ip address shutdown half-duplex ! interface Serial1/0 no ip address shutdown ! interface Serial1/1 ip address 10.0.0.10 255.255.255.252 ip ospf 3 area 2 ! router ospf 3 router-id 3.3.3.3 log-adjacency-changes max-lsa 100 area 0 authentication message-digest area 1 virtual-link 1.1.1.1 message-digest-key 1 md5 ROUTE area 2 stub redistribute connected subnets route-map LAN-SUBNET ! ip http server ip forward-protocol nd ! ! ! ! route-map LAN-SUBNET permit 10 match interface Ethernet0/0 set metric-type type-1 set tag 333 ! ! ! control-plane ! ! ! ! mgcp behavior g729-variants static-pt ! ! ! ! ! gatekeeper shutdown ! ! line con 0 line aux 0 line vty 0 4 privilege level 15 password cisco login ! ! endR3# |
| R4#show running-config Building configuration…Current configuration : 1363 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R4 ! boot-start-marker boot-end-marker ! no logging console enable secret 5 $1$M/kd$Eb360Ygk4rDpv7JtJeRbP. ! no aaa new-model no network-clock-participate slot 1 no network-clock-participate wic 0 ip cef ! ! ! ! ip auth-proxy max-nodata-conns 3 ip admission max-nodata-conns 3 ! ipv6 unicast-routing ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface Loopback0 ip address 4.4.4.4 255.255.255.255 ! interface FastEthernet0/0 ip address 150.4.4.4 255.255.255.0 loopback duplex auto speed auto no keepalive ! interface Serial0/0 ip address 10.0.0.14 255.255.255.252 ip ospf authentication ip ospf authentication-key ROUTE no fair-queue clock rate 2000000 ! interface Serial0/1 no ip address shutdown ! interface Serial0/2 no ip address shutdown ! router ospf 4 router-id 4.4.4.4 log-adjacency-changes max-lsa 100 redistribute connected metric-type 1 subnets tag 333 network 4.4.4.4 0.0.0.0 area 4 network 10.0.0.12 0.0.0.3 area 4 ! ip forward-protocol nd ! ! ip http server no ip http secure-server ! ! ! ! control-plane ! ! ! voice-port 1/0/0 ! voice-port 1/0/1 ! voice-port 1/1/0 ! voice-port 1/1/1 ! ! ! ! ! ! ! ! line con 0 line aux 0 line vty 0 4 privilege level 15 password cisco login ! ! endR4# |