Command Manual – IPv6 Routing
H3C S7500E Series Ethernet Switches
Chapter 4 IPv6 IS-IS Configuration Commands
4-7
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
4.1.6 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.
tag
: Specifies a administrative tag number for the redistributed routes, in the range of 1
to 4294967295.
