56 lines
1.1 KiB
Plaintext
56 lines
1.1 KiB
Plaintext
frr version 8.1
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frr defaults traditional
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hostname Gandalf
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no ipv6 forwarding
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!
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interface eth1
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ip address 10.20.20.1/30
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exit
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!
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interface eth2
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ip address 10.20.20.5/30
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exit
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!
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interface eth3
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ip address 203.0.113.2/30
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exit
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!
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interface eth5
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ip address 203.0.113.13/30
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exit
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!
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interface lo
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ip address 10.20.0.1/32
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ip ospf passive
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exit
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!
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router bgp 65502
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bgp router-id 10.20.0.1
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no bgp ebgp-requires-policy
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neighbor 203.0.113.1 remote-as 65501
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neighbor 203.0.113.1 update-source eth3
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neighbor 203.0.113.14 remote-as 65503
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neighbor 203.0.113.14 update-source eth5
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!
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address-family ipv4 unicast
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redistribute ospf metric 10 route-map BGP4-OSPF
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exit-address-family
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exit
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!
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router ospf
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ospf router-id 10.20.0.1
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redistribute bgp metric 20 metric-type 1 route-map BGP4-OSPF
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network 10.20.0.1/32 area 0
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network 10.20.20.0/30 area 0
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network 10.20.20.4/30 area 0
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exit
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!
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ip prefix-list ALLOWED_ROUTES seq 10 permit 10.0.0.0/24 ge 32
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ip prefix-list ALLOWED_ROUTES seq 20 permit 192.168.0.0/16 ge 24
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ip prefix-list ALLOWED_ROUTES seq 30 deny 0.0.0.0/0 le 32
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!
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route-map BGP4-OSPF permit 10
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match ip address prefix-list ALLOWED_ROUTES
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exit
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!
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