Chapter 8 IT Essentials
Its a quiz!
- 1.Which of the following are advantages of a client/server network? (Choose 2)
- A.
Centrailised administration
- B.
Uses more resources
- C.
Avoid file duplication and corruption
- D.
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- 2.Which of the following is correct about a peer-to-peer network?
- A.
Centralised administration
- B.
Everyone has the same virus definitions
- C.
There is no centralised data storage
- D.
The more PC's that are added, the easier they are to manage
- 3.Data travelling in two directions at once is called ____ ______? (2 words)
- 4.Which of the following describes a class C IP address?
- A.
Used by large networks
- B.
Used for experimental testing
- C.
Used for multicasting
- D.
Used by small networks
- E.
Used by universities
- 5.Which of the following is a class A subnet mask?
- A.
255.0.0.0
- B.
255.255.255.0
- C.
255.255.0.0
- D.
Matt Damon
- 6.Software used to automatically assign IP addresses is called? (4 words)
- 7.The information a DHCP server can assign to hosts is? (Choose 3 )
- A.
IP address
- B.
Default gateway
- C.
HTTP
- D.
Subnet Mask
- E.
Reltentext
- 8.A small, fast protocol designed for a workgroup network, which requires no internet connection is?
- A.
TCP/IP
- B.
NetBeui/BetBios
- C.
HTTP/HTTPs
- D.
FTP
- 9.Which protocols are for use when downloading emails from an email server? (Choose 2)
- A.
Telnet
- B.
POP3
- C.
SSH
- D.
IMAP
- E.
SMTP
- 10.A command line tool used to test connectivity with a server is? (1 word)
- 11.Which network cabling is immune to EMI and provides the fastest speeds?
- A.
Unshielded Twisted Pair
- B.
STP
- C.
Fiber optic
- D.
Shielded Twisted Pair
- 12.The topology which allows for most redundancy is? (1 word)
- 13.How does CSMA/CD known when to send data on the network?
- A.
Uses a token system to have its turn to send information
- B.
Listens for when the network is clear to send information
- C.
Sends information when it wants, and re-sends if it collides
- D.
Sends information when it wants, the network can handle it
- 14.Maximum length of a 10000BaseT cable is?
- A.
10m
- B.
100m
- C.
1000m
- D.
10000m
- 15.Which wireless standard transmits at 54mb/s, and operates in at 2.4ghz?
- A.
802.11a
- B.
801.22g
- C.
802.11n
- D.
802.11g
- 16.Which layer of the OSI model deals with transport and flow control across a network?
- A.
Transport
- B.
Network
- C.
Session
- D.
Application
- E.
Presentation
- F.
Physical
- G.
Data link
- 17.A MAC address is?
- A.
Burned onto the inside of the case
- B.
Can be changed if the user wants to do it
- C.
Is burned onto the network card
- 18.Which type of DSL line has speeds of 384kb/s to 6mb/s and typically has a higher download speed than upload speed
- A.
ADSL
- B.
HDSL
- C.
VDSL
- D.
IDSL
- 19.The network protocol which translates a network name into an IP address is called? (3 words)
Questions: 13 | Attempts: 4215 | Last updated: Jan 18, 2016
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Sample QuestionWhen installing a network adapter into a client computer, a technician notices that the contacts on the adapter need to be cleaned. Which solution should the technician use to clean the contacts?
Questions: 26 | Attempts: 4068 | Last updated: Dec 31, 2012
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Sample QuestionChoose 2 sentences that describe a LAN.
Questions: 30 | Attempts: 3421 | Last updated: Dec 31, 2012
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Sample QuestionThe roles of an operating system include: (pick 1)
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