Question 1.
Which of the following LAN connection technologies has a full duplex speed of 200Mbps and uses a CAT5e cable?

A. 1000Base-X
B. 100Base-FX
C. 1000Base-TX
D. 100Base-T

Answer: D

Question 2.
A technician must enable which of the following services to prevent broadcast storms?

A. DHCP
B. Port mirroring
C. Spanning tree
D. Bonding

Answer: C

Question 3.
One end of a CAT5 cable is punched down following the 568B standard. 

The other end should be terminated using which standard to make a straight-through cable?

A. 568B
B. RJ-45
C. 568A
D. RJ-11

Answer: A

Question 4.
Which of the following IPv4 address pairs would be able to share files on a network using a hub?

A. 10.192.2.220/16 and 10.254.2.222/16
B. 10.254.2.220/16 and 10.254.2.222/24
C. 10.192.2.220/16 and 10.254.2.222/16
D. 10.254.2.220/16 and 10.254.2.222/16

Answer: D

Question 5.
Which of the following networks has the LEAST likelihood of collisions?

A. Ring
B. Mesh
C. Star
D. Bus

Answer: A

Question 6.
A technician is configuring a router for a SOHO network. The technician has changed the IP address scheme on the router and disabled DHCP service before the wireless was configured. After the router updates the information, the PC can no longer connect to the router. 

Which of the following would be the BEST solution to reestablish the connection while maintaining the routers current configuration state?

A. Restart the PC so it obtains a new IP address from the router.
B. Restart the router so that the PC obtains a new IP address.
C. Assign a static IP address on the PC that matches the router.
D. Use APIPA to connect the PC to the router.

Answer: C

Question 7.
Which of the following is the number of bits used for IPv6?

A. 128
B. 32
C. 64
D. 256

Answer: A

Question 8.
Which of the following network components would be used to create VLANs?

A. Routers
B. Gateways
C. Switches
D. Bridges

Answer: C

Question 9.
Which of the following protocols is the MOST susceptible to a packet sniffer?

A. SFTP
B. SSH
C. HTTPS
D. SNMPv2

Answer: D

Question 10.
Which of the following WAN technologies uses fiber as a transmission medium?

A. T1
B. ADSL
C. E1
D. SONET

Answer: D

Question 11.
Which of the following would be a correct statement about VLANs?

A. VLANs help isolate network traffic.
B. VLAN broadcasts are limited to the switch.
C. VLANs create physical segments.
D. VLANs help prevent overlapping.

Answer: A

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