ipv6 neighbor link-local minimize

Use ipv6 neighbor link-local minimize to minimize link-local ND entries.

• Use undo ipv6 neighbor link-local minimize to restore the default.

Syntax

• ipv6 neighbor link-local minimize

• undo ipv6 neighbor link-local minimize

Default

All ND entries are assigned to the driver.

Views

System view

Predefined user roles

network-admin

Usage guidelines

Perform this command to minimize link-local ND entries assigned to the driver. Link-local ND entries refer to ND entries comprising link-local addresses.

By default, the device assigns all ND entries to the driver. With this feature enabled, the device does not add newly learned link-local ND entries whose link local addresses are not the next hop of any route to the driver. This saves driver resources.

This feature affects only newly learned link-local ND entries rather than existing ND entries.

Examples

# Minimize link-local ND entries.

<Sysname> system-view
[Sysname] ipv6 neighbor link-local minimize