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*Modify the ifcfg file on your host so that it will still get a DHCP address, but ignore the DNS information given to it by the DHCP server in favour of the domain and DNS information you provide it.
==Completing the LabCOMPLETING THE LAB ==[[Image:lab1_signoff.png|thumb|right|300px|Students should be prepared with '''all required commands (system information) displayed in a terminal (or multiple terminals) prior to calling the instructor for signoff'''.]]
Upon completion of this lab you have a DNS server in your network and every machine is using it to resolve internal and external hostnames and ip addresses.
Note: Due to the changes made in this lab, you will now need your VM 1 running in order for you host to be able to contact any other machines.
#What iptables rules apply to DNS?
#Under what circumstances does DNS use TCP vs UDP?
