.. _ddclient: ********************* Ddclient: dynamic DNS ********************* Most CI-tron instances are likely to be hosted on dynamic IP addresses. This service allows users to setup dynamic DNS, so as to always be able to connect back to their gateway. Configuration ------------- The configuration file for the service is located at ``/config/ddclient/ddclient.conf``. You may base its content on the upstream sample configuration file located at ``/etc/ddclient.conf``, then refer to the `official documentation `_ for more details. Once you are done editing the configuration, restart the service ``systemctl restart ddclient``.