enable isis area export ipv6
Description
This command enables IPv6 route redistribution into IS-IS for direct, static, RIPng, or OSPFv3 routes.
Syntax Description
| 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. |
Default
All types are disabled.
Usage Guidelines
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.
Example
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
History
This command was first available in ExtremeXOS 12.1.
Support for BGP was added in ExtremeXOS 12.6.0-BGP.
Platform Availability
This command is available on platforms with a Core or Premier license as described in the ExtremeXOS 32.2 Feature License Requirements document.