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1274 CHAPTER 83: IPV6 IS-IS CONFIGURATION COMMANDS
ipv6-prefix-name: Name of an IPv6 prefix list used to filter incoming routes, a
string of 1 to 19 characters.
route-policy-name: Name of a routing policy used to filter incoming routes, a
string of 1 to 19 characters.
Description Use the
ipv6 filter-policy import command to configure IPv6 IS-IS to filter the
received routes.
Use the
undo ipv6 filter-policy import command to disable the filtering.
The filtering is disabled by default.
In some cases, only the routing information satisfying certain conditions will be
received. You can configure the filtering conditions using the ipv6 filter-policy
command.
Related commands: ipv6 filter-policy export.
Examples # Reference the IPv6 ACL 2003 to filter the received routes.
<Sysname> system-view
[Sysname] isis
[Sysname-isis-1] ipv6 filter-policy 2003 import
ipv6 import-route
Syntax ipv6 import-route protocol [ process-id ] [ allow-ibgp ] [ cost cost | [ level-1 | level-2 |
level-1-2 ] | route-policy route-policy-name | tag tag ] *
undo ipv6 import-route protocol [ process-id ]
View IS-IS view
Parameters protocol: Redistributes routes from a specified routing protocol, which can be
direct, static, ripng, isisv6, bgp4+ or ospfv3.
process-id: Process ID of the routing protocol of ripng, isisv6 or ospfv3, in the
range of 1 to 65535. The default is 1.
cost: Cost for redistributed routes, ranging from 0 to 4261412864.
level-1: Redistributes routes into Level-1 routing table.
level-2: Redistributes routes into Level-2 routing table.
level-1-2: Redistributes routes into Level-1 and Level-2 routing tables.
route-policy-name: Name of a routing policy used to filter routes when they are
being redistributed, a string of 1 to 19 characters.