preferred-lifetime (Dynamic Router Advertisement)
Syntax
preferred-lifetime seconds;
Hierarchy Level
[edit dynamic-profiles profile-name protocols router-advertisement interface interface-nameprefix prefix]
Description
Specify how long the prefix generated by stateless autoconfiguration remains preferred.
Options
seconds—Preferred
lifetime, in seconds. If you set the preferred lifetime to 0xffffffff, the lifetime is infinite. The preferred lifetime
is never greater than the valid lifetime.
Default: 604,800 seconds
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 10.1.