Study tips 117-201

Study tips 117-201, LPI Level 2 Exam 201

What program is this?

What command was used on the host 192.168.123.5, to generate this output?

Which port must be open on a firewall, to allow a DNS server to receive queries?

which server(s) email for a domain should be sent to?

What is the location of the main udev configuration file?

what would be the next command to run?

Which site-specific configuration file for the shadow login suite must be modified to log login failures?

Complete the error message with the error number: L

Please enter, separated with a space but without paths, the TWO archive programs…

Please enter the command with all parameters and arguments, that could be used by root to list the cron jobs for the user john.