I've a DNS installed in the Windows 2003 Server ... I've added the local servers address into the DNS forward and reverse lookups ...
problem 1: (200pt)
when I run NSLOOKUP, the error given to me was name not defined
problem 2: (150pt)
i have a registered domain (only) with the ISP and has redirected the delegation to my webserver. This is working well. But is there a way to register the subdomain extensions in the DNS without paying the ISP and will be able to lead to my domain? (E.g. abc.com (domain), abc.com.au (subdomain) or au.abc.com (subdomain))
please explain steps
problem 3: (150pt)
do i need to register with the ISP for a MX record for email or I can set it in the DNS?