peer discard-ext-community (BGP-IPv4 unicast address family view) (IPv6)

Function

The peer discard-ext-community command configures a BGP device to discard the extended community attributes carried by routes received from a specified peer.

The undo peer discard-ext-community command cancels the configuration.

By default, a BGP device does not discard the extended community attribute carried by any received route.

Format

peer peerIpv6Addr discard-ext-community

undo peer peerIpv6Addr discard-ext-community

Parameters

Parameter	Description	Value
peerIpv6Addr	Specifies the IPv6 address of a BGP peer.	The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.

Parameter

Description

Value

peerIpv6Addr

Specifies the IPv6 address of a BGP peer.

The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.

Views

BGP-IPv4 unicast address family view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
bgp	write

Usage Guidelines

Usage Scenario

After the peer discard-ext-community command is run on a peer, the peer discards the extended community attributes carried by routes.

Example

# Configure a BGP device to discard the extended community attribute carried by a route.

<HUAWEI> system-view
[~HUAWEI] bgp 100
[*HUAWEI-bgp] peer 2001:DB8:1::1 as-number 100
[*HUAWEI-bgp] ipv4-family unicast
[*HUAWEI-bgp-af-ipv4] peer 2001:DB8:1::1 enable
[*HUAWEI-bgp-af-ipv4] peer 2001:DB8:1::1 discard-ext-community