RIPng route redistribution configuration example
Network requirements
As shown in Figure 86, Switch B communicates with Switch A through RIPng 100 and with Switch C through RIPng 200.
Configure route redistribution on Switch B, so the two RIPng processes can redistribute routes from each other.
Figure 86: Network diagram
Configuration procedure
Configure IPv6 addresses for interfaces. (Details not shown.)
Configure basic RIPng:
# Enable RIPng 100 on Switch A.
<SwitchA> system-view [SwitchA] ripng 100 [SwitchA-ripng-100] quit [SwitchA] interface vlan-interface 100 [SwitchA-Vlan-interface100] ripng 100 enable [SwitchA-Vlan-interface100] quit [SwitchA] interface vlan-interface 200 [SwitchA-Vlan-interface200] ripng 100 enable [SwitchA-Vlan-interface200] quit
# Enable RIPng 100 and RIPng 200 on Switch B.
<SwitchB> system-view [SwitchB] ripng 100 [SwitchB-ripng-100] quit [SwitchB] interface vlan-interface 100 [SwitchB-Vlan-interface100] ripng 100 enable [SwitchB-Vlan-interface100] quit [SwitchB] ripng 200 [SwitchB-ripng-200] quit [SwitchB] interface vlan-interface 300 [SwitchB-Vlan-interface300] ripng 200 enable [SwitchB-Vlan-interface300] quit
# Enable RIPng 200 on Switch C.
<SwitchC> system-view [SwitchC] ripng 200 [SwitchC] interface vlan-interface 300 [SwitchC-Vlan-interface300] ripng 200 enable [SwitchC-Vlan-interface300] quit [SwitchC] interface vlan-interface 400 [SwitchC-Vlan-interface400] ripng 200 enable [SwitchC-Vlan-interface400] quit
# Display the routing table on Switch A.
[SwitchA] display ipv6 routing-table Destinations : 7 Routes : 7 Destination: ::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: 1::/64 Protocol : Direct NextHop : 1::1 Preference: 0 Interface : Vlan100 Cost : 0 Destination: 1::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: 2::/64 Protocol : Direct NextHop : 2::1 Preference: 0 Interface : Vlan200 Cost : 0 Destination: 2::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: FE80::/10 Protocol : Direct NextHop : :: Preference: 0 Interface : NULL0 Cost : 0 Destination: FF00::/8 Protocol : Direct NextHop : :: Preference: 0 Interface : NULL0 Cost : 0
Configure RIPng route redistribution:
# Configure route redistribution between the two RIPng processes on Switch B.
[SwitchB] ripng 100 [SwitchB-ripng-100] import-route ripng 200 [SwitchB-ripng-100] quit [SwitchB] ripng 200 [SwitchB-ripng-200] import-route ripng 100 [SwitchB-ripng-200] quit
# Display the routing table on Switch A.
[SwitchA] display ipv6 routing-table Destinations : 8 Routes : 8 Destination: ::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: 1::/64 Protocol : Direct NextHop : 1::1 Preference: 0 Interface : Vlan100 Cost : 0 Destination: 1::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: 2::/64 Protocol : Direct NextHop : 2::1 Preference: 0 Interface : Vlan200 Cost : 0 Destination: 2::1/128 Protocol : Direct NextHop : ::1 Preference: 0 Interface : InLoop0 Cost : 0 Destination: 4::/64 Protocol : RIPng NextHop : FE80::200:BFF:FE01:1C02 Preference: 100 Interface : Vlan100 Cost : 1 Destination: FE80::/10 Protocol : Direct NextHop : :: Preference: 0 Interface : NULL0 Cost : 0 Destination: FF00::/8 Protocol : Direct NextHop : :: Preference: 0 Interface : NULL0 Cost : 0