CLI Reference Guide-R04

Chapter 31 | IP Interface Commands
IPv6 Interface
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ipv6 address dhcp This command enables IPv6 DHCP client functionality on an interface so that it can
acquire a stateful IPv6 address. Use the no form of the command to disabled the
IPv6 DHCP client.
Syntax
ipv6 address dhcp
no ipv6 address dhcp
Default Setting
Disabled
Command Mode
Interface Configuration (VLAN)
Command Usage
◆ Once enabled on any interface, the interface will have the ability to have a
stateful IPv6 address assigned to it dynamically using the DHCPv6 protocol.
◆ If IPv6 router advertisements are enabled and this command is configured, the
IPv6 dhcp client will fail to be enabled on the interface.
Example
Console(config)#interface vlan 1
Console(config-if)#ipv6 address dhcp
Console(config-if)#
Related Commands
ipv6 address eui-64 (910)
ipv6 address link-local (912)
show ipv6 interface (916)
ipv6 address eui-64 This command configures an IPv6 address for an interface using an EUI-64 interface
ID in the low order 64 bits and enables IPv6 on the interface. Use the no form
without any arguments to remove all manually configured IPv6 addresses from the
interface. Use the no form with a specific address to remove it from the interface.
Syntax
ipv6 address ipv6-prefix/prefix-length eui-64
no ipv6 address [ipv6-prefix/prefix-length eui-64]