H3C Technologies H3C SR8800 - Manual (Page 348)

332
Step Command Remarks
1. Enter system view. system-view N/A
2. Enable an IS-IS process and
enter IS-IS view.
isis [ process-id ] [ vpn-instance
vpn-instance-name ]
Not enabled by default
3. Configure the network entity
title for the IS-IS process.
network-entity net Not configured by default
4. Enable IPv6 for the IS-IS
process.
ipv6 enable Disabled by default
5. Return to system view. quit N/A
6. Enter interface view.
interface interface-type
interface-number
N/A
7. Enable IPv6 for an IS-IS
process on the interface.
isis ipv6 enable [ process-id ] Disabled by default
Configuring IPv6 IS-IS routing information control
Configuration prerequisites
Complete the IPv6 IS-IS basic function configuration before configuring this task.
Configuration procedure
To configure IPv6 IS-IS routing information control:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter IS-IS view.
isis [ process-id ] [ vpn-instance
vpn-instance-name ]
N/A
3. Define the priority for IPv6
IS-IS routes. ipv6 preference { route-policy
route-policy-name | preference } * Optional.
15 by default.
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 ] * Optional.
Not configured by
default.
5. Generate an IPv6 IS-IS
default route.
ipv6 default-route-advertise [ [ level-1 |
level-1-2 | level-2 ] | route-policy
route-policy-name ] * Optional.
By default, no IPv6
default route is defined.
6. Configure IPv6 IS-IS to filter
incoming routes.
ipv6 filter-policy { acl6-number | ipv6-prefix
ipv6-prefix-name | route-policy
route-policy-name } import
Optional.
No filtering policy is
defined by default.
7. 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 ] *
Optional.
Not configured by
default.