hsb-service-type dhcp hsb-group

Function

The hsb-service-type dhcp hsb-group command binds DHCP services to an HSB group.

The undo hsb-service-type dhcp hsb-group command unbinds DHCP services from an HSB group.

By default, DHCP services are not bound to an HSB group.

Format

hsb-service-type dhcp hsb-group group-index

undo hsb-service-type dhcp hsb-group group-index

Parameters

Parameter	Description	Value
group-index	Specifies the index of an HSB group.	The value is 0.

Views

System view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

In a DHCPv6 prefix delegation (PD) scenario, to ensure reachable routes between the DHCPv6 relay agent and terminals, you need to run the hsb-service-type dhcp hsb-group command to bind DHCP services to a specific HSB group. This configuration ensures that prefix routing information on the DHCPv6 relay agent can be backed up by the HSB group.

Prerequisites

An HSB group has been created using the hsb-group command.

Precautions

Services can be bound to an HSB group only before the HSB group is enabled.

This command applies only to the DHCPv6 PD scenario and must be configured on the DHCPv6 relay agent.

Example

# Bind DHCP services to an HSB group.

<HUAWEI> system-view
[HUAWEI] hsb-group 0
[HUAWEI-hsb-group-0] quit
[HUAWEI] hsb-service-type dhcp hsb-group 0