Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

update dns dynamic interface <interface>

Sends a forced update to a dynamic DNS (DDNS) service provider on a specific interface.

update dns dynamic interface text
interface
An interface from which to send the forced update.

Operational mode

Use this command to manually initiate a forced update to a DDNS service provider. The forced update provides the DDNS service provider with the status of the specified interface.

Note that this command should be used sparingly because frequent unnecessary updates could cause the host name to be blocked by the DDNS service provider.