Configuring ipv6 is-is routing information control, Configuration prerequisites, Configuration procedure – H3C Technologies H3C SR8800 User 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.