Hi,

Need some info,

i have currently ex: mydomain.com that is setup
whit is nameserver
ns1.mydomain.com - ns2.mydomain.com on a plesk box
then mydomain.com is on this server

I have another box whit plesk and i want to use for
example NS2.mydomain.com on the second box to make sure if
one server goes down then at least 1 box will work

How i can do that whitout risk a f***up of my nameserver (my first box have important domain on it, not the case for the second box ?

Can you bring me step by step

thanks for your help !
Newbie is not easy :-) !