Filter-Policy Import (Bgp/Bgp-Vpn Instance View) - H3C S5820X Series Command Reference Manual

Examples
# In BGP view, reference ACL 2000 to filter all outgoing routes.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] filter-policy 2000 export
# In BGP-VPN instance view, reference ACL 2000 to filter all outgoing routes (the VPN has been
created).
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-vpn1] filter-policy 2000 export
# Configure ACL 3000 to permit only route 1 13.0.0.0/16 to pass, and reference ACL 3000 to filter
outgoing routes.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule 10 permit ip source 113.0.0.0 0 destination 255.255.0.0 0
[Sysname-acl-adv-3000] rule 100 deny ip
[Sysname-acl-adv-3000] quit
[Sysname] bgp 100
[Sysname-bgp] filter-policy 3000 export

filter-policy import (BGP/BGP-VPN instance view)

Syntax
filter-policy { acl-number | ip-prefix ip-prefix-name } import
undo filter-policy import
View
BGP view, BGP-VPN instance view
Default level
2: System level
Parameters
acl-number: Number of an ACL used to filter incoming routing information, ranging from 2000 to 3999.
ip-prefix-name: Name of an IP prefix list used to filter incoming routing information, a string of 1 to 19
characters.
Description
Use the filter-policy import command to configure the filtering of incoming routing information.
Use the undo filter-policy import command to disable the filtering.
By default, incoming routing information is not filtered.
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