The network-attached storage (NAS) device is a file server running on a dedicated device connected
to the network. Which of the following are the advantages of the NAS device? Each correct answer
represents a complete solution. Choose all that apply.
A.
It enables the Windows, UNIX/Linux, Mac OS, and Novell clients to use the same storage and to
access the shared data.
B.
It is easy to install, configure, and manage by using a web browser.
C.
It is used when computer systems are retired and disk drives are required to be zeroed out.
D.
It permits the addition of more hard disk storage space to a network without shutting them down
for maintenance and upgrades.
Explanation:
The network-attached storage (NAS) device is a server used for file sharing. It is a file server running
on a dedicated device connected to the network. These types of devices are based on Linux or UNIX
derivatives.
Various advantages of the NAS device are as follows:
1.It is easy to install, configure, and manage by using a web browser.
2.It enables the Windows, UNIX/Linux, Mac OS, and Novell clients to use the same storage and to
access the shared data because it can communicate with the network by using a variety of protocols,
such as the TCP/IP, IPX/SPX, NetBEUI, or AppleTalk protocols.
3.It does not required to be located within the server but can be placed anywhere in LAN.
4.It permits the addition of more hard disk storage space to a network without shutting them down
for maintenance and upgrades.C is incorrect. Hard drive wiping is a degaussing process that applies a strong magnetic field
for the purpose of initializing the media. It is used to remove data from the hard drive permanently.
It is used when computer systems are retired and disk drives are required to be zeroed out.