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Q1. The host name of the fully qualified domain name (FQDN) mail.exchange.corp.nwtraders.com is:
A. corp
B. com
C. nwtraders
D. exchange
E. mail
Answer: E
Q2. Which technology can you use to extend an internal network across shared or public networks?
A. VLAN
B. Microsoft ASP-NET
C. Microsoft .NET Framework
D. VPN
Answer: D
Q3. A cable that meets the l000BaseT standard has a maximum length of:
A. 100 m
B. 250 m
C. 500 m
D. 1,000 m
Answer: A
Q4. The default gateway address identifies the:
A. Device that will connect the computer to the local network.
B. Device that will connect the computer to a remote network.
C. Server that will provide name services for the computer.
D. Server that will authenticate the user of the computer.
Answer: B
Q5. Which DNS record type specifies the host that is the authority for a given domain?
A. NS
B. MX
C. CNAME
D. SOA
Answer: B
Q6. A computer that has an IP address of 169.254.0.1 cannot access the network.
Which of the following services should you confirm is available?
A. WINS
B. DNS
C. DHCP
D. TFTP
Answer: C
Q7. DRAG DROP
Match each address type to its appropriate range.
To answer, drag the appropriate address type from the column on the left to its range on the right. Each address type may be used once, more than once, or not at all. Each correct match is worth one point.
Answer:
Q8. HOTSPOT
You receive a call from a family member who is unable to connect to a game server.
You learn that the server's IP is 172.16.2.11.
To help, you ping the server and receive the information shown in the following image:
Use the drop-down menus to select the answer choice that completes each statement. Each correct selection is worth one point.
Answer:
Q9. What are two advantages of using star topology rather than ring topology in a computer lab workgroup? (Choose two.)
A. Failure of a central connectivity device does not bring down the entire network.
B. A central connection point allows for flexibility and scalability.
C. Data travels on redundant paths, so one cable cannot stop its transmission.
D. A cable problem within the group affects two nodes, at most.
Answer: B,D
Q10. This question requires that you evaluate the underlined text to determine if it is correct.
Every router today is TCP/IP enabled, which is an industry-standard protocol that you use on the Internet and for local addressing.
Select the correct answer if the underlined text does not make the statement correct. Select 'No change is needed" if the underlined text makes the statement correct.
A. HTTP
B. FTP
C. SNMP
D. No change is needed
Answer: D
Q11. What are three advantages of VLANs? (Choose three.)
A. They can logically address packets by using IP.
B. They require a router to connect to VLANs on another switch.
C. They compartmentalize a network and isolate traffic.
D. They are efficient because a single switch can implement only a single VLAN.
E. They act as though they are on the same LAN regardless of physical location.
Answer: C,D,E
Q12. Which metric does Routing Information Protocol (RJP) use to determine the least costly route?
A. Delay
B. Host ID
C. Hop count
D. Interface
Answer: A
Q13. HOTSPOT
Identify the network cable type and connector in the following graphic:
Use the drop-down menus to select the answer choice that answers each question. Each correct selection is worth one point.
Answer:
Q14. What happens when an 802.11b node starts broadcasting within the range of an 802.llg access point?
A. The access point will transmit, but the node will be unable to receive.
B. A connection will be established,
C. Both the node and the access point will be unable to transmit.
D. The node will transmit, but the access point will be unable to receive.
Answer: B
Q15. In local area network (LAN) topologies, the primary media access methods are: (Choose two.)
A. Contention
B. Negotiation
C. Kerberos
D. Token passing
Answer: A,D