HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Configuration Gu - Page 340
Configuring IPv6 IS-IS route control
View all HP 6125XLG manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 340 highlights
Step 7. Enable IPv6 for an IS-IS process on the interface. Command isis ipv6 enable [ process-id ] Remarks The default setting is disabled. Configuring IPv6 IS-IS route control Before you configure IPv6 IS-IS route control, complete basic IPv6 IS-IS configuration. To configure IPv6 IS-IS route control: Step 1. Enter system view. Command system-view Remarks N/A 2. Enter IS-IS view. isis [ process-id ] [ vpn-instance vpn-instance-name ] N/A 3. Specify a preference for IPv6 IS-IS routes. ipv6 preference { route-policy route-policy-name | preference } * By default, the default setting is 15. 4. Configure an IPv6 IS-IS summary route. ipv6 summary ipv6-prefix prefix-length [ avoid-feedback | generate_null0_route | [ level-1 | level-1-2 | level-2 ] | tag tag ] * By default, no IPv6 IS-IS summary route is configured. 5. Generate an IPv6 IS-IS default route. ipv6 default-route-advertise [ [ level-1 | level-1-2 | level-2 ] | route-policy route-policy-name ] * By default, no IPv6 default route is generated. 6. Configure IPv6 IS-IS to filter redistributed routes. ipv6 filter-policy { acl6-number | prefix-list prefix-list-name | route-policy route-policy-name } export [ protocol [ process-id ] ] By default, IPv6 IS-IS does not filter redistributed routes. This command is usually used together with the ipv6 import-route command. 7. Configure IPv6 IS-IS to filter inbound routes. ipv6 filter-policy { acl6-number | prefix-list prefix-list-name | route-policy route-policy-name } import By default, IPv6 IS-IS does not filter inbound routes. 8. Configure IPv6 IS-IS to redistribute routes from another routing protocol. ipv6 import-route protocol [ process-id ] [ allow-ibgp ] [ cost cost | [ level-1 | level-1-2 | level-2 ] | route-policy route-policy-name | tag tag ] * By default, IPv6 IS-IS does not redistribute routes from any other routing protocol. 9. Configure the maximum number of redistributed Level 1/Level 2 IPv6 routes. ipv6 import-route limit number By default, the maximum number of redistributed Level 1/Level 2 IPv6 routes is 8192. 10. Configure route advertisement from Level-2 to Level-1. ipv6 import-route isisv6 level-2 into level-1 [ filter-policy { acl6-number | prefix-list prefix-list-name | route-policy route-policy-name } | tag tag ] * By default, IPv6 IS-IS does not advertise routes from Level-2 to Level-1. 11. Configure route advertisement from Level-1 to Level-2. ipv6 import-route isisv6 level-1 into level-2 [ filter-policy { acl6-number | prefix-list prefix-list-name | route-policy route-policy-name } | tag tag ] * By default, IPv6 IS-IS advertises routes from Level-1 to Level-2. 329