All Dynamic DNS provider support a set of client programs, which can determine the current assigned WAN IP address of a LANCOM via different methods , and transfer this address - in case of a change - to their respective Dynamic DNS server .
The current WAN IP address of a LANCOM can be picked under the following address:
http://<address of LANCOM>/config/1/6/8/3/
Alternatively the LANCOM can directly transmit the present WAN IP to the DynDNS provider.
The required settings can be changed comfortably with the Setup Wizard: