ipv6 dhcp client duid

Use ipv6 dhcp client duid to configure the DHCPv6 client DUID.

Use undo ipv6 dhcp client duid to restore the default.

Syntax

ipv6 dhcp client duid { ascii string | hex string | mac interface-type interface-number }

undo ipv6 dhcp client duid

Default

The device uses DUID-LL as the DHCPv6 client DUID.

Views

Interface view

Predefined user roles

network-admin

Parameters

ascii string: Specifies a case-sensitive ASCII string of 1 to 300 characters as the DHCPv6 client DUID.

hex string: Specifies a hexadecimal string of 2 to 130 characters as the DHCPv6 client DUID.

mac interface-type interface-number: Specifies the MAC address of the specified interface as the DHCPv6 client DUID. The interface-type interface-number arguments specify an interface by its type and number.

Examples

# Configure the DHCPv6 client DUID as the hexadecimal string FFFFFF for VLAN-interface 10.

<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ipv6 dhcp client duid hex FFFFFF