F3215-HP Load Balancing Module Network Management Command Reference-6PW101

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Examples
# Use IP prefix list my-prefix-list to filter inbound Type-3 LSAs, and use ACL 2000 to filter outbound
Type-3 LSAs in OSPF Area 1.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] area 1
[Sysname-ospf-100-area-0.0.0.1] filter ip-prefix my-prefix-list import
[Sysname-ospf-100-area-0.0.0.1] filter 2000 export
filter-policy export (OSPF view)
Use filter-policy export to configure OSPF to filter redistributed routes.
Use undo filter-policy export to disable the filtering.
Syntax
filter-policy { acl-number | ip-prefix ip-prefix-name } export [ protocol [ process-id ] ]
undo filter-policy export [ protocol [ process-id ] ]
Default
Redistributed routes are not configured.
Views
OSPF view
Default command level
2: System level
Parameters
acl-number: Specifies an ACL by its number in the range of 2000 to 3999 to filter redistributed routes.
ip-prefix-name: Specifies an IP prefix list by its name, a string of 1 to 19 characters, to filter redistributed
routes.
protocol: Filters routes redistributed from the specified routing protocol, which can be direct, static, rip,
ospf, or bgp. If no protocol is specified, the command filters all redistributed routes.
process-id: Specifies a process by its ID in the range of 1 to 65535. This argument is available only when
the protocol is rip or ospf.
Usage guidelines
To reference an advanced ACL (with a number from 3000 to 3999) in the command, configure the ACL
in one of the following ways:
• To deny/permit a route with the specified destination, use the rule [ rule-id ] { deny | permit } ip
source sour-addr sour-wildcard command.
• To deny/permit a route with the specified destination and mask, use the rule [ rule-id ] { deny |
permit } ip source sour-addr sour-wildcard destination dest-addr dest-wildcard command.
The source keyword specifies the destination address of a route and the destination keyword specifies the
subnet mask of the route. The subnet mask must be contiguous. Otherwise, the configuration does not
take effect.