ipv6 address link-local

Use ipv6 address link-local to configure a link-local address for the interface.

Use undo ipv6 address link-local to remove the link-local address of the interface.

Syntax

ipv6 address ipv6-address link-local

undo ipv6 address ipv6-address link-local

Default

No link-local address is configured for the interface.

Views

Interface view

Predefined user roles

network-admin

Parameters

ipv6-address: IPv6 link-local address. The first 10 bits of an address must be 1111111010 (binary). The first group of hexadecimals in the address must be FE80 to FEBF.

Usage guidelines

Manual assignment takes precedence over automatic generation.

If you adopt automatic generation, and then use manual assignment, the manually assigned link-local address overwrites the one that is automatically generated.

If you adopt manual assignment and then use automatic generation, both of the following occur:

• The automatically generated link-local address does not take effect.

• The manually assigned link-local address of an interface remains.

After you delete the manually assigned address, the automatically generated link-local address takes effect. For automatic generation of an IPv6 link-local address, see the ipv6 address auto link-local command.

Examples

# Configure a link-local address for VLAN-interface 100.

<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 address fe80::1 link-local

Related commands

ipv6 address auto link-local