Configuring IPv6 Redistribution
Use the
show ipv6 redist
-> show ipv6 redist
Source
Destination
Protocol
Protocol
------------+------------+---------+--------------------
localIPv6
BGP
OSPFv3
RIPng
Configuring the Administrative Status of the Route Map Redistribution
To change the default administrative status of a route map redistribution configuration, use the status
parameter with the ipv6 redist command. For example, the following command disables the redistribu-
tion administrative status for the specified route map:
-> ipv6 redist ospf into bgp route-map ospf-to-bgp admin-state disable
The following command example enables the administrative status:
-> ipv6 redist ospf into bgp route-map ospf-to-bgp admin-state enable
Route Map Redistribution Example
The following example configures the redistribution of OSPFv3 routes into an IPv6 BGP network using a
route map (ospf-to-bgp) to filter specific routes:
-> ip route-map ospf-to-bgp sequence-number 10 action deny
-> ip route-map ospf-to-bgp sequence-number 10 match tag 5
-> ip route-map ospf-to-bgp sequence-number 10 match route-type external type2
-> ip route-map ospf-to-bgp sequence-number 20 action permit
-> ip route-map ospf-to-bgp sequence-number 20 match ipv6-interface intf_ospf
-> ip route-map ospf-to-bgp sequence-number 20 set metric 255
-> ip route-map ospf-to-bgp sequence-number 30 action permit
-> ip route-map ospf-to-bgp sequence-number 30 set tag 8
-> ipv6 redist ospf into bgp route-map ospf-to-bgp
The resulting ospf-to-bgp route map redistribution configuration does the following:
•
Denies the redistribution of Type 2 external OSPFv3 routes with a tag set to five.
•
Redistributes into IPv6 BGP all routes learned on the intf_ospf interface and sets the metric for such
routes to 255.
•
Redistributes into IPv6 BGP all other routes (those not processed by sequence 10 or 20) and sets the
tag for such routes to eight.
page 3-76
command to verify the redistribution configuration:
Status
Route Map
Enabled
ipv6rm
Enabled
ospf-to-rip
OmniSwitch AOS Release 7 Advanced Routing Configuration Guide
Configuring BGP
March 2011