MTA 98-366 : Network Fundamentals Level 2
***Selamat Mengerjakan***
- 1.What is the maximum speed supported by 802.11b?
- A.
1 Mbps
- B.
10 Mbps
- C.
11 Mbps
- D.
54 Mbps
- 2.One reason to incorporate VLANs in a network is to:
- A.
Reduce the number of broadcast domains.
- B.
Increase the number of available Media Access Control (MAC) addresses.
- C.
Increase the number of available IP addresses.
- D.
Reduce the number of nodes in a broadcast domain.
- 3.What is the minimum cabling requirement for a 100BaseTx network?
- A.
Category 3 UTP cable
- B.
Category 5 UTP cable
- C.
Category 6 UTP cable
- D.
Multimode fiber cable
- 4.What type of record does DNS use to find a mail service?
- A.
Host (A) DNS record
- B.
Name Server (NS) DNS record
- C.
IMAP DNS record
- D.
Mail Exchanger (MX) DNS record
- E.
E. POP3 DNS record
- 5.A router’s static route is set by the:
- A.
Next upstream router.
- B.
Routing protocol.
- C.
Adjacent network.
- D.
Network administrator.
- 6.How many bits are there in an Internet Protocol version 6 (IPv6) address?
- A.
32
- B.
64
- C.
128
- D.
256
- 7.In which OSI layer does routing occur?
- A.
Physical
- B.
Network
- C.
Data Link
- D.
Transport
- 8.The query protocol used to locate resources on a network is:
- A.
Tracert
- B.
Telnet.
- C.
Lightweight Directory Access Protocol (LDAP).
- D.
User Datagram Protocol (UDP).
- 9.What is the most common cable used today?
- A.
UTP
- B.
STP
- C.
COAXIAL
- D.
FIBER OPTIC
- 10.If you are making a crossover cable and one end is 568A, what should the other end be?
- A.
568A
- B.
568B
- C.
568C
- D.
BOGB
- 11.If you want to connect a computer directly to another computer without using a switch, you use a __________.
- A.
Straight-through cable
- B.
Crossover cable
- C.
Laplink cable
- D.
Rollover cable
- 12.You need to connect a twisted-pair cable to the back of a patch panel. What tool should you use?
- A.
Punch-down tool
- B.
Zip tool
- C.
Wire wedge
- D.
Crimping tool
- 13.What is the maximum category of twisted-pair cable you need to support 100 Mbps?
- A.
Category 3
- B.
Category 5
- C.
Category 5e
- D.
Category 6
- 14.When you pick up your wireless phone, your computer drops network connectivity. What could be the cause of the problem?
- A.
EMI
- B.
RFI
- C.
Network adapter failure
- D.
Cable failure
- 15.You are setting up a network within a warehouse using Category 6 UTP. However, parts of the network are down because of the heavy machinery used. What cable type should you use?
- A.
STP
- B.
Coaxial
- C.
Fiber
- D.
Plenum-rated
- 16.What do you call it when electrical signals jump to another set of wires?
- A.
EMI
- B.
RFI
- C.
Crosstalk
- D.
Jammer
- 17.What type of cable should be used as part of a fire code for a building?
- A.
STP
- B.
PVC
- C.
Heat protected
- D.
Plenum-rated
- 18.Which of the following is not a fiber connector?
- A.
RF
- B.
LC
- C.
RJ-45
- D.
MT-RJ
- 19.Which of the following is a characteristic of single-mode fiber?
- A.
Single-mode fiber supports longer distances than multimode fiber.
- B.
Single-mode fiber has increased bandwidth than multimode fiber.
- C.
Single-mode supports only a ring topology.
- D.
Single mode allows multiplexing of electrical and light signals.
- 20.Which protocol can be used to encrypt packets on the Internet?
- A.
AES
- B.
TFTP
- C.
HTTPS
- D.
MD5
- 21.What is the maximum speed supported by 802.11g?
- A.
1 Mbps
- B.
10 Mbps
- C.
11 Mbps
- D.
54 Mbps
- 22.What of the following is not a characteristic of 802.11n?
- A.
Frame aggregation
- B.
Channel bonding
- C.
RFI protection
- D.
MIMO
- 23.Which is the most secure encryption used in wireless networks?
- A.
WPA2
- B.
WEP
- C.
WPA2-PSK
- D.
WPA
- 24.What is used to identify a wireless network?
- A.
Network ID
- B.
Frequency identifier
- C.
Spectrum analyzer
- D.
SSID
- 25.To test a cable, you would use a _____________.
- A.
Continuity tester
- B.
Patch Tester
- C.
Tone & Probe
- D.
Cable Detection P901
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