bier load-balance-entropy (VPN instance IPv6 address family MVPN view)

Function

The bier load-balance-entropy command enables entropy for BIER load balancing in MVPNv6 over BIERv6 scenarios.

The undo bier load-balance-entropy command disables entropy for BIER load balancing in MVPNv6 over BIERv6 scenarios.

By default, entropy is disabled for load balancing.

Format

bier load-balance-entropy source-group

undo bier load-balance-entropy [ source-group ]

Parameters

Parameter	Description	Value
source-group	Indicates the (S, G)-based load balancing entropy mode.	-

Parameter

Description

Value

source-group

Indicates the (S, G)-based load balancing entropy mode.

Views

VPN instance IPv6 address family MVPN view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mvpn	write

Usage Guidelines

Usage Scenario

To enable entropy for load balancing when multicast traffic is carried over BIER on an MVPNv6 over BIERv6, run the bier load-balance-entropy command.

Example

# Enable entropy for load balancing.

<HUAWEI> system-view
[~HUAWEI] ip vpn-instance mcast1
[*HUAWEI-vpn-instance-mcast1] ipv6-family
[*HUAWEI-vpn-instance-mcast1-af-ipv6] route-distinguisher 100:100
[*HUAWEI-vpn-instance-mcast1-af-ipv6] multicast ipv6 routing-enable
[*HUAWEI-vpn-instance-mcast1-af-ipv6] mvpn
[*HUAWEI-vpn-instance-mcast1-af-ipv6-mvpn] bier load-balance-entropy source-group