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Related Documentation
- M Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- MX Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- PTX Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- SRX Series
- preferred-lifetime
- T Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
valid-lifetime (Dynamic Router Advertisement)
Syntax
valid-lifetime seconds;
Hierarchy Level
[edit dynamic-profiles profile-name protocols router-advertisement interface interface-name prefix prefix]
Release Information
Statement introduced in Junos OS Release 10.1.
Description
Specify how long the prefix remains valid for onlink determination.
Options
seconds—Valid lifetime, in seconds. If you set the valid lifetime to 0xffffffff, the lifetime is infinite.
Default: 2,592,000 seconds
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Related Documentation
- M Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- MX Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- PTX Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery
- SRX Series
- preferred-lifetime
- T Series
- preferred-lifetime
- Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery

