Download New Updated (July) CompTIA N10-005 Actual Test 321-330

Ensurepass

 

QUESTION 321

The network technician needs to install fiber cabling to connect two buildings less than 984 feet (300 meters) apart. Which of the following fiber types should be installed?

 

A.

Singlemode

B.

Multimode

C.

Crossover

D.

F-Connector

 

Correct Answer: B

 

 

QUESTION 322

A customer is implementing a VoIP infrastructure using an existing network. The customer currently has all network devices on the same subnet and would like the phones to be powered without the use of an AC adapter. Which of the following features should be enabled and configured to allow for reliable performance of the VoIP system? (Select THREE).

 

A.

WEP

B.

PoE

C.

VLANs

D.

SSL VPN

E.

IDS

F.

QoS

 

Correct Answer: BCF

Explanation:

As customer don’t want to use Ac adapter so Power over Ethernet is best option (PoE) as in this switch provide power to phones.Phones will transfer their power requirement via cdp to vlan assigned.And Qos provide the voice packet priority over the data packets to avoid jitter.

 

 

QUESTION 323

A user informs the network administrator of increasingly common wireless connection problems. The administrator determines the user has recently received a new cordless phone. The phone is MOST likely causing which of the following conditions?

 

A.

Signal strength latency

B.

Bouncing signal

C.

Interference

D.

Crosstalk

 

Correct Answer: C

 

 

QUESTION 324

The TCP/IP application layer contains which of the following OSI layers?

 

A.

Layers 1, 5, 6, 7

B.

Layers 4, 7

C.

Layers 5, 6, 7

D.

Layer 7

 

Correct An
swer:
C

 

 

QUESTION 325

Users inform an administrator that the network is slow. The administrator notices the bulk of the traffic is SIP and RTP traffic. Which of the following could the administrator do to help BEST alleviate the traffic congestion for the users?

 

A.

Create an ACL on the switches and routers that are dropping SIP and RTP packets.

B.

Create a QoS policy prioritizing users over RTP and SIP traffic.

C.

Create another VLAN for SIP and RTP traffic.

D.

Create a rule to throttle SIP and RTP to 10Kbps or less.

 

Correct Answer: C

Explanation:

As if we will create a vlan for sip and rtp traffic only this traffic will flow from the ports then .

 

 

QUESTION 326

A company wants to ensure that a wireless signal from their WAP only sends down one specific corridor. Which of the following can be done to achieve this?

 

A.

Disable the SSID.

B.

Change the broadcast channel.

C.

Lower the signal strength.

D.

Change the antennas.

 

Correct Answer: D

 

 

QUESTION 327

The application layer in the TCP/IP model is comparable to which of the following layers in the OSI model?

 

A.

Layer 2

B.

Layer 5

C.

Layer 6

D.

Layer 7

 

Correct Answer: D

 

 

QUESTION 328

Which wireless standard works at a MAXIMUM data rate of up to 11Mbps?

 

A.

802.11a

B.

802.11b

C.

802.11g

D.

802.1q

 

Correct Answer: B

 

 

QUESTION 329

A user’s workstation is experiencing multiple errors when trying to open programs. Which of the following log files should the technician review to assist in troubleshooting these errors?

 

A.

History Log

B.

Application Log

C.

System Log

D.

Security Log

 

Correct Answer: B

Explanation:

As application logs provide the user wheather application is compatible with system or not. Or what is the cuase which is making trouble.

 

 

QUESTION 330

Which of the following appliances creates and manages a large number of secure remote- access sessions, and also provides a high availability solution?

 

A.

Media converter

B.

Proxy server

C.

VPN concentrator

D.

Load balancer

 

Correct Answer: C

Explanation:

The VPN Concentrator is used for Remote Access VPN’s that allows users to use an encrypted tunnel to securely access a corporate or other network via the Internet.

Free VCE & PDF File for CompTIA N10-005 Real Exam

Instant Access to Free VCE Files: CompTIA | VMware | SAP …
Instant Access to Free PDF Files: CompTIA | VMware | SAP …

This entry was posted in N10-005 Real Tests (July) and tagged , , , , , , . Bookmark the permalink.