Which character(s) do you put between the commands on the command line to accomplish this?
CORRECT TEXT
You wish to execute two commands, one after the other. However, you only want the second
command to execute if the first is successful. Which character(s) do you put between the
commands on the command line to accomplish this?
(Supply only the filename, without a path)
CORRECT TEXT
Postfix daemons can be chroot’d by setting the chroot flag in _______. (Supply only the filename,
without a path)
which of the following commands must be remove the route to the network 10.10.1.0/24?
Considering the following kernel IP routing table now, which of the following commands must be
remove the route to the network 10.10.1.0/24?
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
200.207.199.162 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0
172.16.87.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
192.168.246.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
10.10.1.0 192.168.246.11 255.255.255.0 UG 0 0 0 eth1
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 200.207.199.162 0.0.0.0 UG 0 0 0 ppp0
which of the following commands will delete the current line at the cursor and the 16 lines following it (17 l
In the vi editor, which of the following commands will delete the current line at the cursor and the
16 lines following it (17 lines total)?
which is the default log file that could provide hints about the problem?
Some users are unable to connect to specific local hosts by name, while accessing hosts in other
zones works as expected. Given that the hosts are reachable by their IP addresses, which is the
default log file that could provide hints about the problem?
which is the default log file that could provide hints about the problem?
Some users are unable to connect to specific local hosts by name, while accessing hosts in other
zones works as expected. Given that the hosts are reachable by their IP addresses, which is the
default log file that could provide hints about the problem?
(Do not specify arguments)
CORRECT TEXT
You wish to send the output of a command to standard output (stdout) and save it to a file. The
command to use is ______________. (Do not specify arguments)
Which Squid configuration directive defines the authentication method to use?
Which Squid configuration directive defines the authentication method to use?
which file will be read by default?
If the command arp -f is run, which file will be read by default?
Which of the following options would be the most appropriate command line to execute this task?
As root you have navigated to directory /B. You wish to move all of the files and directories from
directory /A to directory /B. Which of the following options would be the most appropriate
command line to execute this task?