Hello, everybody, I'm running a dedicated server at the provider Server4You with its own ip address, where web server and mail server is running for a couple of domains. After successfully upgraded ISPConfig to version 3.1, now I would like to use the DNS function for some of my domains to make it possible to manage SPF, PTR and DKIM on my own. One of my domains has a pretty good name that might be used as a domain for the name server, e.g. ns1.mycommondamain.tld and ns2.mycommondomain.tld. For my other domains, the name server entries should point to this name server domains. But I have no idea, how to configure the domain mycommondomain.tld in the configuration panel of Server4You to let it act as a name server, too. Maybe, I'm wrong or I didn't found a proper howto, yet. But I'm not sure, that I can make it run with Server4You environment. Does somebody has some experiences and give me a hint, to show me the way? Thank you in advance, Ralf
