Draytek Vigor2500V Manual page 89

If you encounter any difficulties of using DDNS, you can send the DDNS
log to your local dealer or us
more assistance.
3. Click Online Status to know what the current WAN IP address is
You will see the IP address in the circle, which is the same as the Return
Code in the DDNS logs. This indicates that the DDNS update is done.
Dynamic DNS
support@draytek.com
7-5
to offer you with