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WorksheetsMTA Networking Fundamentals: Lesson 1
Total questions: 16
Worksheet time: 8mins
When a key network administrator leaves a company, which of the following does the company depend on to continue to use the network?
The user’s password
) Active Directory
The master network switch
Network documentation
Which of the following is the most common central device used today to connect computers to a network?
Hub
Switch
SOHO router
VPN router
Which of the following is the most common adapter or connector used to connect a computer to a wired network?
RG-6
RG-58
RJ-45
RJ-8
Which of the following is used by a switch for increased performance?
Simplex
Half duplex
Full duplex
Sliding duplex
Which of the following is used to isolate a group of computers within an organization?
WLAN
WAN
VLAN
Internet
Which of the following is used to create VLANs?
Router
Switch
Firewall
Proxy server
Which zone is used to publish external websites for an organization?
Intranet
Extranet
Internetwork
DMZ
Which topology is the most redundant and the most expensive?
Star
Ring
Mesh
Bus
Which of the following standards describe CSMA/CD?
801.2
802.3
802.5
802.11
Which mechanism is used by wireless networks to access the network?
CSMA/CD
CSMA/CA
Token passing
Polling
Which model promises the most processing power?
Centralized computing
Distributive computing
Switching computing
Dumb computing
Which model uses a central database for authentication?
Peer-to-peer
Workgroup
Client/server
Distributive
Active Directory runs on which of the following types of servers?
File server
Print server
Database server
Network controller
In which model does each host have its own security database?
Peer-to-peer
Client/server
Distributive
Sliding
Which type of communication is sent to a single designated host?
Unicast
Broadcast
Multicast
Anycast
Which of the following is used to uniquely identify a host on a TCP/IP network?
IP address
MIC address
Bit pattern
Router name
