Filter-Policy Import - Huawei Quidway S8500 Series Command Manual

Command Manual – MPLS
Quidway S8500 Series Routing Switches
By default, the redistribute routing will not be filtered.
Related command: filter-policy import.
Example
# Define that only the routes that can pass the filtering of ACL 3 can be received by
BGP.
[Quidway-bgp-af-vpn-instance] filter-policy 3 export

2.1.15 filter-policy import

Syntax
filter-policy [ ip-prefix ip-prefix-name ] gateway ip-prefix-name import
undo filter-policy [ ip-prefix ip-prefix-name ] gateway ip-prefix-name import
filter-policy { acl-number | ip-prefix ip-prefix-name } import
undo filter-policy { acl-number | ip-prefix ip-prefix-name } import
View
VPNv4 subaddress family view, VPN instance subaddress family view
Parameter
acl-number: ACL number, ranging from 2000 to 3999 to match the destination address
of routing.
ip-prefix ip-prefix-name: Name of IP prefix list to match destination of routing.
gateway ip-prefix-name: Name of the IP prefix list for the neighboring routers whose
routing information will be filtered.
Description
Use the filter-policy gateway import command to filter the information imported from
specified routers.
Use the undo filter-policy gateway import command to cancel the setting.
Use the filter-policy import command to set the filtering conditions to filter routing
information.
Use the undo filter-policy import command to cancel the setting on filtering
conditions.
By default, no filtering is performed to the received information.
Related command: filter-policy export.
Chapter 2 BGP/MPLS VPN Configuration Commands
Huawei Technologies Proprietary
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