Online Access Free 1Z0-402 Practice Test

As a root user you execute the commands as shown below:
[root@station1 ]# a=$((10 % 4 + 6 * 2)) [root@station1 ]# echo $a
What would be the output of the echo statement?

• A.14
• B.2
• C.10
• D.12

View the Exhibit.

What does the case statement do in the script? (Choose two.)

• A.executes like a series of if-then-else statements
• B.executes the last echo statement if 0 is supplied as the input
• C.exits the script if 0 is supplied as the input
• D.prints all output of all commands on standard output

The user smith on server1 wants to check the IP address of the machine along with the MAC
address. View the Exhibit that shows the error message received by smith during this. Which statement is true in this scenario?

• A.He can view the IP address and the MAC address by executing the ip addr command.
• B.He cannot execute the command which resides in /sbin where system binaries for root user resides.
• C.He cannot view the IP address and MAC address of the machine because only root user can list network interfaces.
• D.He can view the IP address and the MAC address by giving the absolute path of the command as /sbin/ifconfig.

Identify the XDMCP query type in which a client machine connects to the first available machine to get a list of all machines to which it can connect.

• A.Indirect
• B.Direct
• C.Parallel
• D.Broadcast

The root user on server1 is trying to switch to the normal user account scott for testing certain privileges he has and receives an error as shown below:
[root@server1 ~]#su - scott This account is currently not available [root@server1 ~]#
What do you infer from this error?

• A.The user scott has the shell set to /bin/false.
• B.The user scott is assigned with a UID below 500.
• C.The user scott has the shell set to /sbin/nologin.
• D.The user scott does not have a valid UID to get authorized by the system.
• E.The user scott's account has reached the expiry date.
• F.The user scott's account is locked.