12-20
Parameters
None
Description
Use the
ipv6 address auto
command to enable the stateless address autoconfiguration function on an
interface. With this function enabled, the interface can automatically generate a global unicast address.
Use the
undo ipv6 address auto
command to disable this function.
The stateless address autoconfiguration function is disabled by default.
After an aggregatable global unicast address is generated through stateless autoconfiguration, a
link-local address is generated automatically, which can be removed only by executing the
undo ipv6
address auto
command.
Examples
# Enable stateless address autoconfiguration function on VLAN-interface 100.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 address auto
ipv6 address auto link-local
Syntax
ipv6 address auto link-local
undo ipv6 address auto link-local
View
Interface view
Default Level
2: System level
Parameters
None
Description
Use the
ipv6 address auto link-local
command to automatically generate a link-local address for an
interface.
Use the
undo ipv6 address auto link-local
command to remove the automatically generated link-local
address for the interface.
By default, a link-local address will automatically be generated after a site-local or global IPv6 unicast
address is configured for an interface.
Note that: