CORRECT TEXT The _____________ command is used to print the network connections, routing tables, and interface
CORRECT TEXT
The _____________ command is used to print the network connections, routing tables, and
interface statistics.
Which of the following configuration files should be modified to set default shell variables for all users?
Which of the following configuration files should be modified to set default shell variables for all
users?
Please complete the following command: touch /etc/_____
CORRECT TEXT
You want to temporarily prevent users from logging in. Please complete the following command:
touch /etc/_____
what can you do to recover a lost passphrase for a DSA or RSA authentication key?
When using ssh, what can you do to recover a lost passphrase for a DSA or RSA authentication
key?
Which configuration file would you edit to change default options for outbound ssh sessions?
Which configuration file would you edit to change default options for outbound ssh sessions?
(Please specify the command with or without path or arguments)
CORRECT TEXT
The command_________ prints a list of email that is currently in the queue waiting for delivery.
(Please specify the command with or without path or arguments)
On a system using shadowed passwords, the correct permissions for /etc/passwd are ___ and the correct permissi
On a system using shadowed passwords, the correct permissions for /etc/passwd are ___ and the
correct permissions for /etc/shadow are ___.
on Monday and Thursday each week is:
The correct crontab entry to execute the script chklog once per hour between 3 p.m. and 5 p.m. on
Monday and Thursday each week is:
which is the best way to temporarily suspend a user’s ability to interactively login?
Of the ways listed, which is the best way to temporarily suspend a user’s ability to interactively
login?
What should you do?
You have a user whose account you want to disable but not remove. What should you do?