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→Domain Name System
[[Category:OPS335]][[Category:OPS335 Labs]]
==Domain Name System==
In this lab you will configure a Linux host to be a DNS server for the rest of the machines in your intranet. You'll use example.org your learn ID as your domain with IP addresses in the range 192.168.X.1 - 192.168.X.254. The server will handle all queries for names in the example<learnid>.org domain and all reverse lookups for addresses in the given range of local IP numbers. The server will pass DNS queries for other names and addresses out to the Internet (i.e. to Seneca's DNS server).
===Instructions===
IP Address
f13.example<learnid>.org
192.168.X.1
vm01.example<learnid>.org
192.168.X.2
vm02.example<learnid>.org
192.168.X.3
vm03.example<learnid>.org
192.168.X.4
<br />
Here's what your network will look like:<br />[[Image:lab03.png|738|px| ]]
dig
nslookup
==Completing the Lab==
Answer the following questions:
