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Study Week 8 cards
Vocabulary practice
Week 8 Vocabulary Quiz — Network Services, Ports, Wi-Fi, and Configuration
Ten terms. Definition recognition, term recognition, and technician-context recognition.
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1.
Which definition best matches “DHCP”?
A.
Dynamic Host Configuration Protocol automatically supplies IP configuration such as address, mask, gateway, and DNS information.
B.
Domain Name System resolves human-readable names to network addresses and other records.
C.
A virtual LAN logically separates Layer-2 broadcast domains on shared switching infrastructure.
D.
User Datagram Protocol provides connectionless transport with low overhead and no built-in delivery guarantee.
2.
Which term matches this definition? Domain Name System resolves human-readable names to network addresses and other records.
A.
NAT
B.
DNS
C.
VPN
D.
SSID
3.
Which term best matches this technician example? A SOHO router translates many private client addresses to a public-facing address.
A.
VLAN
B.
TCP
C.
NAT
D.
WPA3
4.
Which definition best matches “VLAN”?
A.
A virtual private network creates a protected logical connection across another network.
B.
User Datagram Protocol provides connectionless transport with low overhead and no built-in delivery guarantee.
C.
A transport-layer port number identifies an application endpoint on a host.
D.
A virtual LAN logically separates Layer-2 broadcast domains on shared switching infrastructure.
5.
Which term matches this definition? A virtual private network creates a protected logical connection across another network.
A.
VPN
B.
TCP
C.
SSID
D.
DHCP
6.
Which term best matches this technician example? A web client establishes a TCP connection before exchanging HTTPS traffic.
A.
UDP
B.
TCP
C.
WPA3
D.
DNS
7.
Which definition best matches “UDP”?
A.
A service set identifier is the name used to identify a Wi-Fi network.
B.
A transport-layer port number identifies an application endpoint on a host.
C.
User Datagram Protocol provides connectionless transport with low overhead and no built-in delivery guarantee.
D.
Network address translation rewrites address information as traffic crosses a network boundary.
8.
Which term matches this definition? A service set identifier is the name used to identify a Wi-Fi network.
A.
WPA3
B.
DHCP
C.
VLAN
D.
SSID
9.
Which term best matches this technician example? A new wireless network is configured with WPA3-Personal when supported.
A.
WPA3
B.
port number
C.
DNS
D.
VPN
10.
Which definition best matches “port number”?
A.
Dynamic Host Configuration Protocol automatically supplies IP configuration such as address, mask, gateway, and DNS information.
B.
A transport-layer port number identifies an application endpoint on a host.
C.
Network address translation rewrites address information as traffic crosses a network boundary.
D.
Transmission Control Protocol provides connection-oriented, ordered, reliable transport between applications.
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