I installed Ispconfig 3, does not alert, but I can not understand how cinfigurare the dns zone so as to create an authoritative dns type ns1 and ns2 to be associated with domains. this configuration must be done by the maintainer, or it must be done at the server level?
at your domain registrar you need to create the nameservers for your server there. Usually you have to provide two nameservers (ns1/2). For some registrars they can be on the same IP... other registrars (like DENIC) require two different IPs.
