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→Firewall rules update
'''Perform the Following Steps:'''
# Note: Since you are going to save your firewall at the end of this step, you may wish to '''stop libvirtd''' and '''restart iptables ''' now in order to avoid saving the rules the libvirtd automatically adds to your INPUT, FORWARD, and POSTROUTING chains.
# You will need to update the firewall on '''host''' to allow <u>incoming</u> connections to '''port 53 for both UDP and TCP''' (i.e. the protocol and port that DNS uses).
# After you have updated your firewall, save your iptables rules.
