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# Configure network interfaces for your Virtual Machines using both '''graphical''' and '''command-line''' utilities.
# Use '''local hostname resolution''' to resolve simple server names with their corresponding IP Addresses
# Backup more recent files (eg. '''incremental backup''') using the '''find''' command and a '''date/time-stamp''' filesfile# Use common networking utilities to associate network services with port numbersfor troubleshooting purposes
# Gain initial exposure to the '''iptables''' command used to configure and maintain a firewall for protection and troubleshooting
# Configure '''iptables''' to '''allow/disallow/forward''' different types of network traffic