/etc/ddclient.conf
protocol=dyndns2
use=web
web=checkip.spdns.de
server=update.spdns.de
ssl=no
login=USERNAME
password='PASSWORD'
HOSTNAME.spdns.de
This is what I need. It works for me.
Is there a way to do it with a template, because otherwise after an update this file will be overwritten.
I made a copy of this file in /root . So I can copy it back to /etc after update. But this is not a good solution.
SME Server 8.1
Thanks