R5#sh run
Building configuration...

Current configuration : 1740 bytes
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version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
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hostname R5
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boot-start-marker
boot-end-marker
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no aaa new-model
memory-size iomem 5
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ip cef
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ip multicast-routing
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interface Loopback0
 ip address 1.1.5.5 255.255.255.0
 ip pim sparse-dense-mode
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interface Loopback1
 ip address 5.5.5.5 255.255.255.0
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interface Tunnel0
 ip address 50.0.0.5 255.255.255.0
 ip pim sparse-dense-mode
 ip ospf cost 5
 tunnel source 192.168.2.5
 tunnel destination 192.168.2.6
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interface FastEthernet0/0
 no ip address
 shutdown
 duplex auto
 speed auto
 no cdp enable
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interface Serial1/0
 no ip address
 shutdown
 serial restart-delay 0
 no cdp enable
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interface Serial1/1
 ip address 192.168.1.5 255.255.255.0
 ip pim sparse-dense-mode
 serial restart-delay 0
 no cdp enable
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interface Serial1/2
 ip address 192.168.2.5 255.255.255.0
 ip pim sparse-dense-mode
 encapsulation frame-relay
 ip ospf network point-to-point
 ip ospf priority 0
 serial restart-delay 0
 no arp frame-relay
 cdp enable
 frame-relay map ip 192.168.2.1 201 broadcast
 frame-relay map ip 192.168.2.6 201 broadcast
 no frame-relay inverse-arp
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interface Serial1/3
 ip address 192.168.5.5 255.255.255.0
 ip pim sparse-dense-mode
 shutdown
 serial restart-delay 0
 no cdp enable
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router ospf 1
 log-adjacency-changes
 network 0.0.0.0 255.255.255.255 area 0
 distribute-list 50 in Tunnel0
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ip http server
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access-list 50 permit 224.0.0.0 0.255.255.255
access-list 50 permit 1.1.0.0 0.0.255.255
access-list 50 deny   any
no cdp run
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control-plane
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line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login
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!
end