peer filter-policy import (BGP-VPNv6 address family view) (IPv6)

Function

The peer filter-policy import command configures an ACL-based policy for filtering BGP routes received from a specified peer.

The undo peer filter-policy import command cancels this configuration.

By default, no filtering policy is set for a peer.

Format

peer ipv4-address filter-policy acl-number import

peer ipv4-address filter-policy acl6-name acl6-name import

peer peerIpv6Addr filter-policy acl-number import

peer peerIpv6Addr filter-policy acl6-name acl6-name import

undo peer ipv4-address filter-policy acl-number import

undo peer ipv4-address filter-policy acl6-name acl6-name import

undo peer peerIpv6Addr filter-policy acl-number import

undo peer peerIpv6Addr filter-policy acl6-name acl6-name import

Parameters

Parameter	Description	Value
ipv4-address	Specifies the IPv4 address of a peer.	It is in dotted decimal notation.
acl-number	Specifies the number of a basic ACL.	The value is an integer ranging from 2000 to 2999.
import	Filters received routes.	-
acl6-name acl6-name	Specifies the name of a named basic ACL6.	The value is a string of 1 to 64 case-sensitive characters without spaces. The value must start with a letter (a to z or A to Z, case sensitive).
peerIpv6Addr	Specify an IPv6 peer address.	The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.

Views

BGP-VPNv6 address family view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
bgp	write

Usage Guidelines

Usage Scenario

The peer filter-policy import command is used to configure an ACL-based policy for filtering routes to be received from peers.

A proper basic ACL needs to be selected based on the address family of a peer.

Configuration Impact

If the peer filter-policy import command is run multiple times, the latest configuration overwrites the previous one.

Precautions

When the rule command is run to configure rules for a named ACL, only the source address range specified by source and the time period specified by time-range take effect.

The peer route-filter import command is mutually exclusive with the peer route-filter import commands.

Example

# Set the filtering policy for peers.

<HUAWEI> system-view
[~HUAWEI] acl ipv6 2001
[*HUAWEI-acl6-basic-2001] rule permit
[*HUAWEI-acl6-basic-2001] quit
[*HUAWEI] bgp 100
[*HUAWEI-bgp] peer 10.1.1.1 as-number 100
[*HUAWEI-bgp] ipv6-family vpnv6
[*HUAWEI-bgp-af-vpnv6] peer 10.1.1.1 enable
[*HUAWEI-bgp-af-vpnv6] peer 10.1.1.1 filter-policy 2001 import