HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Command Referenc - Page 176

cost-type { external | internal }: Specifies the cost type. The internal type indicates internal routes, and the external type indicates external routes. If external is specified, the cost of a redistributed route is added by 64 to make internal routes take priority over external routes. The type is external by default. The keywords are available only when the cost type is narrow, narrow-compatible, or compatible. level-1: Redistributes routes into the Level-1 routing table. level-1-2: Redistributes routes into both Level-1 and Level-2 routing tables. level-2: Redistributes routes into the Level-2 routing table. If no level is specified, the routes are redistributed into the Level-2 routing table by default. route-policy route-policy-name: Redistributes only routes satisfying the matching criteria of the specified routing policy. The route-policy-name argument is a case-sensitive string of 1 to 63 characters. tag tag: Specifies a tag value for marking redistributed routes, in the range of 1 to 4294967295. Usage guidelines IS-IS takes all the redistributed routes as external routes to destinations outside the IS-IS routing domain. The effective cost depends on the cost style. For the styles of narrow, narrow-compatible, and compatible, the cost is in the range of 0 to 63. If the cost is more than 63, 63 is used. For the style of wide or wide-compatible, the configured value is the effective value. This import-route command cannot redistribute default routes. The command redistributes only active routes. To display route state information, use the display ip routing-table protocol command. The import-route bgp command redistributes only EBGP routes. The import-route bgp allow-ibgp command redistributes both EBGP and IBGP routes. Because this command might cause routing loops, use it with caution. The undo import-route protocol all-processes command removes only the configuration made by the import-route protocol all-processes command, instead of the configuration made by the import-route protocol process-id command. Examples # Redistribute static routes into IS-IS, and set the cost for redistributed routes to 15. system-view [Sysname] isis 1 [Sysname-isis-1] import-route static cost 15 Related commands import-route limit import-route isis level-1 into level-2 Use import-route isis level-1 into level-2 to enable route advertisement from Level-1 to Level-2. Use undo import-route isis level-1 into level-2 to disable route advertisement from Level-1 to Level-2. Syntax import-route isis level-1 into level-2 [ filter-policy { acl-number | prefix-list prefix-list-name | route-policy route-policy-name } | tag tag ] * undo import-route isis level-1 into level-2 165