3Com 4510G - Applying a Route Policy to Ipv6 Route Redistribution

6-8
[SwitchA-acl-basic-2000] rule deny source 30.0.0.0 0.255.255.255
[SwitchA-acl-basic-2000] rule permit source any
[SwitchA-acl-basic-2000] quit
# Redistribute static routes.
[SwitchA] rip
[SwitchA-rip-1] import-route static
# Apply ACL 2000 to filter the routing information to be advertised to Switch B.
[SwitchA-rip-1] filter-policy 2000 export vlan-interface 100
[SwitchA-rip-1] quit
2) Configure Switch B.
# Configure IP addresses of the interfaces (omitted).
# Configure RIP basic functions.
<SwitchB> system-view
[SwitchB] rip
[SwitchB-rip-1] version 2
[SwitchB-rip-1] undo summary
[SwitchB-rip-1] network 192.168.1.0
[SwitchB-rip-1] network 10.0.0.0
[SwitchB-rip-1] quit
3) Display the RIP routing table of Switch B and verify the configuration.
[SwitchB] display rip 1 route
Route Flags: R - RIP, T - TRIP
P - Permanent, A - Aging, S - Suppressed, G - Garbage-collect
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Peer 192.168.1.3 on Vlan-interface100
Destination/Mask Nexthop Cost Tag Flags Sec
20.0.0.0/8 192.168.1.3 1 0 RA 14
40.0.0.0/8 192.168.1.3 1 0 RA 14
The display shows that Switch B has only the routing information permitted by ACL 2000. Therefore,
the configurations above can meet the configuration requirements.
Applying a Route Policy to IPv6 Route Redistribution
Network requirements
As shown in the following figure:
z Enable RIPng on Switch A and Switch B.
z On Switch A, configure three static routes, and apply a route policy to static route redistribution to
permit routes 20::0/32 and 40::0/32, and deny route 30::0/32.
z Display RIPng routing table information on Switch B to verify the configuration.