This command enables IPv6 route redistribution into IS-IS for direct, static, RIPng (Routing Information Protocol Next Generation), or OSPFv3 (Open Shortest Path First version 3) routes.
| area_name | Specifies the IS-IS router process that receives the exported routes. |
| route-type | Selects the type of route for export. The valid route types are: direct, ospfv3, ospfv3-extern1, ospfv3-extern2, ospfv3-inter, ospfv3-intra, ripng, bgp, and static. |
| policy | Specifies a policy that controls how routes are redistributed into IS-IS. |
| mvalue | Specifies a metric to assign to the routes exported to IS-IS. The range is 0 to 4261412864. |
| level [1 | 2 | both-1-and-2] | Limits the use of redistributed routes to level 1, level 2, or both. |
All types are disabled.
If a policy is specified, the policy is used to determine what specific routes are redistributed into IS-IS. Otherwise, the specified metric and type are assigned to the redistributed routes. Redistributed routes are added to the IPv6 External Reachability TLV in LSPs. For policies, the nlri match attribute is supported, and the cost, cost-type internal, permit, and deny set attributes are supported.
The following command exports RIPng routes to IS-IS and assigns the internal metric type and metric value 5 to the redistributed routes:
enable isis area areax export ipv6 ripng metric 5 metric-type internal
This command was first available in ExtremeXOS 12.1.
Support for BGP (Border Gateway Protocol) was added in ExtremeXOS 12.6.0-BGP.
This command is available on platforms with a Core license.
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