CORRECT TEXT
After adding a new email alias to the configuration, which command must be run in order to ensure the MTA knows about it? (Specify the command without any path but including all required parameters.)

1. A.

Correct Answer: newaliasessendmail-bi

Which of the following pieces of information of an existing file is changed when a hard link pointing to that file is created?

1. A. File size
2. B. Modify timestamp
3. C. Link count
4. D. Inode number
5. E. Permissions

Correct Answer: C

CORRECT TEXT
In an xinetd configuration file, which attribute specifies the network address that will be used to provide the service?

1. A.

Correct Answer: bindinterface

Which run levels should never be declared as the default run level when using SysV init? (Choose TWO correct answers.)

1. A. 1
2. B. 3
3. C. 5
4. D. 6

Correct Answer: AE

Which of the following commands can remove a user from a group?

1. A. grouprm
2. B. groupmod
3. C. passwd
4. D. usergroups
5. E. usermod

Correct Answer: E