Dell PowerConnect B-RX Configuration Manual page 1283

The example in this section assume the following routes are in the OSPFv3 route table.
BigIron RX# show ipv6 ospf route
Current Route count: 5
*IA 3001::/64
*E2 3010::/64
*IA 3015::/64
*IA 3020::/64
*E2 6001:5000::/64
Configuring an OSPFv3 distribution list using an IPv6 prefix list as input
The following example illustrates how to use an IPv6 prefix list is used to filter OSPFv3 routes.
To specify an IPv6 prefix list called filterOspfRoutes that denies route 3010::/64, enter the following
commands.
BigIron RX(config)# ipv6 prefix-list
BigIron RX(config)# ipv6 prefix-list
128
Syntax: ipv6 prefix-list <name> [seq <seq-value>] [description <string>] deny | permit
To configure a distribution list that applies the filterOspfRoutes prefix list globally.
BigIron RX(config)# ipv6 router ospf
BigIron RX(config-ospf6-router)# distribute-list prefix-list filterOspfRoutes in
Syntax: [no] distribute-list prefix-list <name> in [<interface>]
After this distribution list is configured, route 3010::/64 would be omitted from the OSPFv3 route
table.
BigIron RX# show ipv6 ospf route
Current Route count: 4
*IA 3001::/64
*IA 3015::/64
*IA 3020::/64
*E2 6001:5000::/64
BigIron RX Series Configuration Guide
53-1001810-01
Intra: 3 Inter: 0 External: 2 (Type1 0/Type2 2)
Equal-cost multi-path: 0
Destination
Next Hop Router
::
fe80::2e0:52ff:fe00:10
fe80::2e0:52ff:fe00:10
::
fe80::2e0:52ff:fe00:10
<ipv6-addr>/<mask-bits> [ge <ge-value>] [le <le-value>]
Intra: 3 Inter: 0 External: 1 (Type1 0/Type2 1)
Equal-cost multi-path: 0
Destination
Next Hop Router
::
fe80::2e0:52ff:fe00:10
::
fe80::2e0:52ff:fe00:10
Configuring OSPFv3
Options Area
Outgoing Interface
--------- 0.0.0.1
ve 10
--------- 0.0.0.0
ve 10
V6E---R-- 0.0.0.0
ve 10
--------- 0.0.0.0
ve 11
--------- 0.0.0.0
ve 10
filterOspfRoutes seq 5 deny 3010::/64
filterOspfRoutes seq 7 permit ::/0 ge 1 le
Options Area
Outgoing Interface
--------- 0.0.0.1
ve 10
V6E---R-- 0.0.0.0
ve 10
--------- 0.0.0.0
ve 11
--------- 0.0.0.0
ve 10
48
Cost Type2 Cost
0 0
10 0
11 0
10 0
10 0
Cost Type2 Cost
0 0
11 0
10 0
10 0
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