Ch.20 (NFS) RHCSA & RHCE Red Hat
Enterprise Linux 7: Training UPDATED
ACTUAL Questions and CORRECT
Answers
What does NFS stand for? - CORRECT ANSWER - Network File System
What does NFS do? - CORRECT ANSWER - It's a networking protocol that allows
sharing of files between system over the network.
How does NFS share files? - CORRECT ANSWER - By mounting filesystems/directories
from one system to the next.
Will users notice a difference between NFS & their local filesystem? - CORRECT
ANSWER - No.
What can be used to secure the shares? - CORRECT ANSWER - Kerberos Authentication
System
What architecture does NFS use? - CORRECT ANSWER - Client/Server Architecture
What remote system makes shares available for network access? - CORRECT ANSWER -
NFS Server
Making shares accessible is called? - CORRECT ANSWER - Exporting
Systems that can access the shares are called what? - CORRECT ANSWER - NFS Clients
, Making shares accessible on clients is called? - CORRECT ANSWER - Mounting
Can a system offer server and client functions, at the same time? - CORRECT ANSWER -
Yes.
Can you mount a share more than once? - CORRECT ANSWER - No.
NFS Server and Client use what to communicate? - CORRECT ANSWER - Remote
Procedure Call, and eXternal Data Representation
Can NFS work with various OS? - CORRECT ANSWER - Yes
NFS Clients must maintain multiple home directories in NFS? - CORRECT ANSWER -
No.
RHEL7 can use what versions of NFS? - CORRECT ANSWER - 3, 4, and 4.1
True or False: NFSv4 is the default for RHEL7. - CORRECT ANSWER - True
Does NFSv3 use TCP, UDP, asynchronous writes, and 64-bit file sizes which allow clients to
access files >2GB? - CORRECT ANSWER - Yes
Are NFSv4 and 4.1 IETF standard? - CORRECT ANSWER - Yes
Can NFSv4 and 4.1 transit firewalls and work on the Internet? - CORRECT ANSWER -
Yes
Can NFSv4 and v4.1 work with enhanced security, and encrypted transfers? - CORRECT
ANSWER - Yes.
Enterprise Linux 7: Training UPDATED
ACTUAL Questions and CORRECT
Answers
What does NFS stand for? - CORRECT ANSWER - Network File System
What does NFS do? - CORRECT ANSWER - It's a networking protocol that allows
sharing of files between system over the network.
How does NFS share files? - CORRECT ANSWER - By mounting filesystems/directories
from one system to the next.
Will users notice a difference between NFS & their local filesystem? - CORRECT
ANSWER - No.
What can be used to secure the shares? - CORRECT ANSWER - Kerberos Authentication
System
What architecture does NFS use? - CORRECT ANSWER - Client/Server Architecture
What remote system makes shares available for network access? - CORRECT ANSWER -
NFS Server
Making shares accessible is called? - CORRECT ANSWER - Exporting
Systems that can access the shares are called what? - CORRECT ANSWER - NFS Clients
, Making shares accessible on clients is called? - CORRECT ANSWER - Mounting
Can a system offer server and client functions, at the same time? - CORRECT ANSWER -
Yes.
Can you mount a share more than once? - CORRECT ANSWER - No.
NFS Server and Client use what to communicate? - CORRECT ANSWER - Remote
Procedure Call, and eXternal Data Representation
Can NFS work with various OS? - CORRECT ANSWER - Yes
NFS Clients must maintain multiple home directories in NFS? - CORRECT ANSWER -
No.
RHEL7 can use what versions of NFS? - CORRECT ANSWER - 3, 4, and 4.1
True or False: NFSv4 is the default for RHEL7. - CORRECT ANSWER - True
Does NFSv3 use TCP, UDP, asynchronous writes, and 64-bit file sizes which allow clients to
access files >2GB? - CORRECT ANSWER - Yes
Are NFSv4 and 4.1 IETF standard? - CORRECT ANSWER - Yes
Can NFSv4 and 4.1 transit firewalls and work on the Internet? - CORRECT ANSWER -
Yes
Can NFSv4 and v4.1 work with enhanced security, and encrypted transfers? - CORRECT
ANSWER - Yes.
