ipv6 dhcp client pd

Use ipv6 dhcp client pd to configure an interface to use DHCPv6 for IPv6 prefix acquisition.

Use undo ipv6 dhcp client pd to cancel an interface from using DHCPv6, and clear the obtained IPv6 prefix and other configuration parameters.

Syntax

ipv6 dhcp client pd prefix-number [ rapid-commit ]

undo ipv6 dhcp client pd

Default

An interface does not use DHCPv6 for IPv6 prefix acquisition.

Views

Layer 3 Ethernet interface/subinterface view

Layer 3 aggregate interface/subinterface view

Management Ethernet interface view

VLAN interface view

Predefined user roles

network-admin

Parameters

prefix-number: Specifies an IPv6 prefix ID in the range of 1 to 1024. After obtaining an IPv6 prefix, the client assigns the ID to the IPv6 prefix.

rapid-commit: Supports rapid address or prefix assignment.

Examples

# Configure VLAN-interface10 to use DHCPv6 for IPv6 prefix acquisition. Specify an ID for the dynamic IPv6 prefix, and configure the client to support rapid prefix assignment.

<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ipv6 dhcp client pd 1 rapid-commit

Related commands

display ipv6 dhcp client