N10

After a recent breach, the security technician decides the company needs to analyze and

aggregate its security logs. Which of the following systems should be used?

A network technician is diligent about maintaining all system servers' at the most current

service pack level available. After performing upgrades, users experience issues with

server-based applications. Which of the following should be used to prevent issues in the

future?

A company has implemented the capability to send all log files to a central location by utilizing

an encrypted channel. The log files are sent to this location in order to be reviewed. A recent

exploit has caused the company's encryption to become unsecure. Which of the following

would be required to resolve the exploit?

The RAID controller on a server failed and was replaced with a different brand. Which of the

following will be needed after the server has been rebuilt and joined to the domain?

A network technician has been tasked with designing a WLAN for a small office. One of the

requirements of this design is that it is capable of supporting HD video streaming to multiple

devices. Which of the following would be the appropriate wireless technology for this design?

A company is experiencing accessibility issues reaching services on a cloud-based system.

Which of the following monitoring tools should be used to locate possible outages?

A company is experiencing very slow network speeds of 54Mbps. A technician has been hired

to perform an assessment on the existing wireless network. The technician has

recommended an 802.11n network infrastructure. Which of the following allows 802.11n to

reach higher speeds?

It has been determined by network operations that there is a severe bottleneck on the

company's mesh topology network. The field technician has chosen to use log management

and found that one router is making routing decisions slower than others on the network. This

is an example of which of the following?

After a company rolls out software updates, Ann, a lab researcher, is no longer able to use lab

equipment connected to her PC. The technician contacts the vendor and determines there is

an incompatibility with the latest IO drivers. Which of the following should the technician

perform so that Ann can get back to work as quickly as possible?

A system administrator has been tasked to ensure that the software team is not affecting the

production software when developing enhancements. The software that is being updated is

on a very short SDLC and enhancements must be developed rapidly. These enhancements

must be approved before being deployed. Which of the following will mitigate production

outages before the enhancements are deployed?

An administrator reassigns a laptop to a different user in the company. Upon delivering the

laptop to the new user, the administrator documents the new location, the user of the device

and when the device was reassigned. Which of the following BEST describes these actions?

Company policies require that all network infrastructure devices send system level

information to a centralized server. Which of the following should be implemented to ensure

the network administrator can review device error information from one central location?

A network technician has been tasked to configure a new network monitoring tool that will

examine interface settings throughout various network devices. Which of the following would

need to be configured on each network device to provide that information in a secure

manner?

Which of the following would be the result of a user physically unplugging a VoIP phone and

connecting it into another interface with switch port security enabled as the default setting?

A company is deploying a new wireless network and requires 800Mbps network throughput.

Which of the following is the MINIMUM configuration that would meet this need?

A technician would like to track the improvement of the network infrastructure after upgrades.

Which of the following should the technician implement to have an accurate comparison?

When two or more links need to pass traffic as if they were one physical link, which of the

following would be used to satisfy the requirement?

A VLAN with a gateway offers no security without the addition of:

Network segmentation provides which of the following benefits?

A network technician must create a wireless link between two buildings in an office park

utilizing the 802.11ac standard. The antenna chosen must have a small physical footprint and

minimal weight as it will be mounted on the outside of the building. Which of the following

antenna types is BEST suited for this solution?

Which of the following is used to authenticate remote workers who connect from offsite?

(Select TWO).

Which of the following network infrastructure implementations would be used to support files

being transferred between Bluetooth-enabled smartphones?

Which of the following would be used in an IP-based video conferencing deployment? (Select

TWO).

Which of the following helps prevent routing loops?

Which of the following is MOST likely to use an RJ-11 connector to connect a computer to an

ISP using a POTS line?

An administrator has a virtualization environment that includes a vSAN and iSCSI switching.

Which of the following actions could the administrator take to improve the performance of

data transfers over iSCSI switches?

A network topology that utilizes a central device with point-to-point connections to all other

devices is which of the following?

A technician is connecting a NAS device to an Ethernet network. Which of the following

technologies will be used to encapsulate the frames?

The network install is failing redundancy testing at the MDF. The traffic being transported is a

mixture of multicast and unicast signals. Which of the following would BEST handle the

rerouting caused by the disruption of service?

A company wants to create highly available datacenters. Which of the following will allow the

company to continue to maintain an Internet presence at all sites in the event that a WAN

circuit at one site goes down?

A training class is being held in an auditorium. Hard-wired connections are required for all

laptops that will be used. The network technician must add a switch to the room through

which the laptops will connect for full network access. Which of the following must the

technician configure on a switch port, for both switches, in order to create this setup?

Which of the following communication technologies would MOST likely be used to increase

bandwidth over an existing fiber optic network by combining multiple signals at different

wavelengths?

Which of the following WAN technologies is associated with high latency?

Which of the following provides accounting, authorization, and authentication via a centralized

privileged database, as well as, challenge/response and password encryption?

Which of the following is used to define how much bandwidth can be used by various

protocols on the network?

Which of the following network topologies has a central, single point of failure?

A technician is helping a SOHO determine where to install the server. Which of the following

should be considered FIRST?

When convergence on a routed network occurs, which of the following is true?

A technician has been given a list of requirements for a LAN in an older building using CAT6

cabling. Which of the following environmental conditions should be considered when deciding

whether or not to use plenum-rated cables?