124 CHAPTER 15: ROUTING CONFIGURATION GUIDE
ip route-static 1.1.7.0 255.255.255.0 30.1.2.2 preference 60
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ASBR route summarization configuration 2
nConfigure ASBR route summarization on Switch A to summarize the Type-5 LSAs
translated from Type-7 LSAs.
■Configure Switch A.
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vlan 100
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vlan 200
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interface Vlan-interface100
ip address 10.1.1.1 255.255.255.0
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interface Vlan-interface200
ip address 20.1.1.1 255.255.255.0
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ospf 1 router-id 1.1.1.1
asbr-summary 2.1.4.0 255.255.252.0
asbr-summary 2.1.3.0 255.255.255.0 not-advertise
area 0.0.0.1
network 20.1.1.0 0.0.0.255
nssa
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area 0.0.0.0
network 10.1.1.0 0.0.0.255
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■Configure Switch B.
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vlan 100
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vlan 200
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interface Vlan-interface100
ip address 10.1.1.2 255.255.255.0
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interface Vlan-interface200
ip address 30.1.1.1 255.255.255.0
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ospf 1 router-id 2.2.2.2
area 0.0.0.2
network 30.1.1.0 0.0.0.255
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area 0.0.0.0
network 10.1.1.0 0.0.0.255
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■Configure Switch C.
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vlan 200
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vlan 300
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interface Vlan-interface200