User guide

Chapter 6 – Managing the RouteFinder Using a Web Browser
Multi-Tech Systems, Inc. RF550VPN User Guide 36
Update DDNS (Dynamic Domain Name Servers) – Use this option only when you receive a
notification from your ISP provider saying that the account will be removed if an update is not
performed.
If you receive such a notification from your ISP provider, click the Update DDNS button. When you
click this button, you will first receive the following warning. To continue, click the Yes button.