Clients cannot connect to the network. A technician determines that port 68 is not open. Which of
the following protocols is being blocked?

A technician has finished installing the operating system on a new server and needs to provide IP
addressing information. The server will be connected to the DMZ network. Devices on the network
use a default gateway address of 192.168.55.1. Which of the following is a valid IP address for a
server in the DMZ network?

A server technician is performing a server installation. This server must be able to resolve host
names for users running a variety of client operating systems. At a minimum, which of the following
services should be enabled on the new server? (Select TWO.)

A server technician in a datacenter configures a daemon to monitor the battery health in a UPS.
Over a two day time period, the daemon generates a warning message. Which of the following
represents the FIRST action that should be taken by the server technician?

A server unexpectedly shut down as a result of overheating. An alert was sent to the administrator’s
email address but the administrator was away from the workstation when the alert arrived. Which
of the following would have been a more effective method for sending the alert notification?

Which of the following methods should a technician perform to properly clear a hard drive before
disposal?

Which of the following is an example of the principle of least privilege and is the MOST secure
when granting access to a shared network drive used by the Accounting department?

An emergency power off accidentally occurs in a datacenter during a fire alarm test. On recovery,
the server administrator notices that an external storage array is performing consistency checks on
all the volumes configured in the array. Which of the following components of the storage array has
MOST likely failed or faulted?

A hardware compatibility list recommends striping with double parity as storage for an application.
In a test environment, a technician realizes that a different RAID level can be used to compensate
for a limited number of available disks. Which of the following is the closest RAID level the
technician should deploy while minimizing the number of disks and maintaining fault tolerance?

A technician is called upon to add storage to a database server. The database administrator needs
the maximum performance for accessing many small files. Which of the following specifications
should the technician focus on when selecting the drive to add to the server?