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version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
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hostname ABR4
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spanning-tree mode pvst
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interface FastEthernet0/0
 ip address 155.1.34.4 255.255.255.0
 duplex auto
 speed auto
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interface FastEthernet0/1
 ip address 150.1.104.1 255.255.255.0
 duplex auto
 speed auto
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interface Serial0/0/0
 ip address 155.1.14.4 255.255.255.0
 encapsulation frame-relay
 frame-relay map ip 155.1.14.1 401 broadcast
 frame-relay map ip 155.1.14.4 401
 ip ospf network broadcast
 ipv6 ospf cost 781
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interface Serial0/1/0
 ip address 155.1.45.4 255.255.255.0
 ipv6 ospf cost 781
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interface Vlan1
 no ip address
 shutdown
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router ospf 100
 router-id 4.4.4.4
 log-adjacency-changes
 area 14 virtual-link 1.1.1.1
 area 45 virtual-link 5.5.5.5
 network 155.1.34.4 0.0.0.0 area 0
 network 155.1.14.4 0.0.0.0 area 14
 network 150.1.104.1 0.0.0.0 area 104
 network 155.1.45.0 0.0.0.255 area 45
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ip classless
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no cdp run
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line con 0
line vty 0 4
 login
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end