Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

security vpn ipsec auto-update <interval>

Specifies the interval to automatically refresh IPsec connections.

set security vpn ipsec auto-update interval
delete security vpn ipsec auto-update
show security vpn ipsec auto-update

IPsec connections are not refreshed periodically.

interval
The interval (seconds) in which to review IPsec connections for changes (for example, the IP address of a dynamic DNS peer changes) and restart them if changes are found. The number ranges from 30 through 65535.

Configuration mode

security {
        vpn {
            ipsec {
                auto-update interval
        }
    }
}

Use this command to specify the interval to automatically refresh IPsec connections. This is most useful for connections where the remote peer uses dynamic DNS to keep track of its address. Auto-update will review information pertaining to the connection at the specified interval and, if it is changed (for example, if the dynamic DNS peer's IP address has changed), will restart the connection.

Use the set form of this command to specify the interval at which to automatically refresh IPsec connections.

Use the delete form of this command to remove the configuration.

Use the show form of this command to view the configuration.