DNS zones showed technical errors when tested, it turns out both ns1 and ns2 are configured as master of all zones. In ISPConfig panel ns2 is...
I'm testing moving from mirrored name servers to using secondary zones. Seems it is quite a lot of work to add secondary zone for every zone I...
I'm learning how to use secondary zones (so ns2 is not mirror of ns1). I think I have set up correctly, but on the ns2 name server I get errors....
Separate names with a comma.