HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Comma - Page 103

filter-policy export (OSPF view

Page 103 highlights

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) Syntax filter-policy { acl-number | ip-prefix ip-prefix-name } export [ protocol [ process-id ] ] View undo filter-policy export [ protocol [ process-id ] ] OSPF view Default level 2: System level Parameters acl-number: Number of an ACL used to filter redistributed routes, in the range of 2000 to 3999. ip-prefix-name: Name of an IP prefix list used to filter redistributed routes, a string of up to 19 characters. protocol: Specifies a protocol from which to filter redistributed routes. The protocol can be direct, static, rip, ospf or bgp. If no protocol is specified, all redistributed routes are filtered. process-id: Process ID, which is required when the protocol is rip or ospf, in the range of 1 to 65535. Description Use filter-policy export to configure the filtering of redistributed routes. Use undo filter-policy export to disable the filtering. By default, the filtering of redistributed routes is not configured. You can use this command to filter redistributed routes as needed. If you want to reference an advanced ACL (with a number from 3000 to 3999) in the command, the ACL should be configured with the rule [ rule-id ] { deny | permit } ip source sour-addr sour-wildcard command to deny/permit a route with the specified destination, or with the rule [ rule-id ] { deny | permit } ip source sour-addr sour-wildcard destination dest-addr dest-wildcard command to deny/permit a route with the specified destination and mask. 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 valid; otherwise, the configuration is ineffective). Related commands: import-route. Examples # Filter redistributed routes using ACL 2000. system-view [Sysname] acl number 2000 [Sysname-acl-basic-2000] rule deny source 192.168.10.0 0.0.0.255 [Sysname-acl-basic-2000] quit [Sysname] ospf 100 [Sysname-ospf-100] filter-policy 2000 export 92

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92
<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)
Syntax
filter-policy
{
acl-number
|
ip-prefix
ip-prefix-name
}
export
[
protocol
[
process-id
] ]
undo filter
-
policy export
[
protocol
[
process-id
] ]
View
OSPF view
Default level
2: System level
Parameters
acl-number
: Number of an ACL used to filter redistributed routes, in the range of 2000 to 3999.
ip-prefix-name
: Name of an IP prefix list used to filter redistributed routes, a string of up to 19 characters.
protocol
: Specifies a protocol from which to filter redistributed routes. The protocol can be
direct
,
static
,
rip
,
ospf
or
bgp
. If no protocol is specified, all redistributed routes are filtered.
process-id
: Process ID, which is required when the
protocol
is
rip
or
ospf
, in the range of 1 to 65535.
Description
Use
filter-policy export
to configure the filtering of redistributed routes.
Use
undo filter-policy export
to disable the filtering.
By default, the filtering of redistributed routes is not configured.
You can use this command to filter redistributed routes as needed.
If you want to reference an advanced ACL (with a number from 3000 to 3999) in the command, the ACL
should be configured with the
rule
[
rule-id
] {
deny
|
permit
}
ip source
sour-addr sour-wildcard
command to deny/permit a route with the specified destination, or with the
rule
[
rule-id
] {
deny
|
permit
}
ip source
sour-addr sour-wildcard
destination
dest-addr dest-wildcard
command to deny/permit
a route with the specified destination and mask. 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 valid;
otherwise, the configuration is ineffective).
Related commands:
import-route
.
Examples
# Filter redistributed routes using ACL 2000.
<Sysname> system-view
[Sysname] acl number 2000
[Sysname-acl-basic-2000] rule deny source 192.168.10.0 0.0.0.255
[Sysname-acl-basic-2000] quit
[Sysname] ospf 100
[Sysname-ospf-100] filter-policy 2000 export