Originally Posted by skirao
I have a domain name "abcd.org" registered on the internet, website managed by an ISP and its working fine. I am planning to have an Intranet site for the students for which i am configuring DNS, can i create a domain say for example, "students.abcd.org" which would be accessible only inside the office?
Yes, this is what external and internal DNS zones does.
List the url->ip only in the internal setup zone.