Ensurepass

QUESTION 291

Which of the following is a correct IP ACL? (Select TWO)

 

A.      PERMIT 192.268.20.1

B.      DROP 00-12-34-56-78-9A

C.      DENYO:::0:::0:::3

D.      DENY ANY ANY

E.       PERMIT 192.168 1.100 80

 

Correct Answer: DE

 

 

QUESTION 292

Which of the following is an example of a MAC address?

 

A.      10.0.10.1

B.      1A-23-F9-CD-06-9L

C.      1A-23-F9-CD-06-9B

D.      1A-23-F9-CD-06-9B-23-5C

 

Correct Answer: C

 

 

QUESTION 293

Which of the following is a performance optimization technology?

 

A.      QoS

B.      Trunking

C.      Spanning

D.      VoIP

 

Correct Answer: A

 

 

QUESTION 294

A technician receives an urgent call that the switch in accounting is down. Which of the following should the technician do FIRST to troubleshoot this issue?

 

A.      Identity symptoms and problems

B.      Document the process and solutions

C.      Establish the most probable cause

D.      Escalate if necessary.

 

Correct Answer: A

 

 

QUESTION 295

By default, which of the following ports would a network need to have opened to allow for the transmission of incoming and outgoing email? (Select TWO).

 

A.      21

B.      25

C.      80

D.      110

E.       123

 

Correct Answer: BD

 

 

QUESTION 296

A Stateful firewall is MOST useful in protecting against which of the following network scans?

A.      PING

B.      UDP

C.      Xmas

D.      ACK

 

Correct Answer: C

 

 

QUESTION 297

Which of the following would be BEST to use when identifying HTTP traffic running on TCP port

53?

 

A.      Network layer firewall

B.      Stateful inspection firewall

C.      Zone aware firewall

D.      Application layer firewall

 

Correct Answer: D

 

 

QUESTION 298

An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?

 

A.      NAT

B.      Dynamic

C.      Subnetting

D.      Static

 

Correct Answer: D

 

 

QUESTION 299

Which of the following features does SNMPv3 have over previous versions when remotely monitoring networking devices? (Select TWO).

 

A.      Trap receivers

B.      HTTPS

C.      Authentication

D.      Privacy

E.       Availability

 

Correct Answer: CD

 

 

QUESTION 300

An administrator only has one public IP address that must be shared among five employees.

Which of the following network schemes should be used?

 

A.      SNAT

B.      SNAP

C.      NAC

D.      MPLS

 

Correct Answer: A

 

 

Comments are closed.