Windows server 2008 installation dns
open Server Manager,
select Roles, add a role 
Click Next to 
check the DNS server, the next step 
Click Next 
Click Install 
to install the successful 
management tool, open DNS, start configuring DNS 
configuration forward lookup, a new area 
click Next 
check the main area, click Next 
to fill in the zone name 
zone files 
dynamically update 
completed the forward zone configuration 
New host, add a host
Configuring a reverse lookup zone
The main area, the next step
New Pointer 
to start nslookup, test
