This command will fail if DHCPv6 server has been configured on the
interface.
Examples
In the following example, DHCPv6 is enabled on interface vlan2.
console#config
console(config)#interface vlan2
console(config-if-vlan2)#ipv6 address dhcp
ipv6 enable (Interface Configuration)
Use the ipv6 enable command in Interface Configuration mode to enable
IPv6 on a routing interface. Use the no form of this command to reset the
IPv6 configuration to the defaults.
Syntax
ipv6 enable
no ipv6 enable
Default Configuration
IPv6 is not enabled by default.
Command Mode
Interface Configuration mode (VLAN, loopback)
User Guidelines
There are no user guidelines for this command.
Example
console(config)#no ipv6 enable
490
IP Addressing Commands