COMPUTER NETWORKS SIXTH EDITION
SOLUTION MANUAL ALL CHAPTERS
CERTIFICATION EVALUATION TEST FULL
QUESTIONS AND CORRECT ANSWERS
GRADED A+
⩥ Bus Topology.
Answer: The computers share the media (coaxial cable) for data
transmission.
⩥ Cable Modem.
Answer: A modem that can use the high bandwidth of a cable television
system to deliver high-speed data from the service provider.
⩥ CAT6 (Category 6).
Answer: Twisted-pair cables capable of carrying up to 1000 Mbps (1
gigabit) of data up to a length of 100 meters.
⩥ Crossover.
Answer: Transmit and receive signal pairs are crossed to properly align
the transmit signal on one device with the receive signal on the other
device.
, ⩥ CSMA/CD.
Answer: Carrier sense multiple access with collision detection is the
Ethernet LAN media-accessed method.
⩥ Data Link Layer.
Answer: Layer of the OSI model reference model that handles error
recovery, flow control (synchronization), and sequencing.
⩥ Deterministic.
Answer: Access to the network is provided at fixed time intervals.
⩥ Ethernet, Physical, Hardware, or Adapter Address.
Answer: Other names for the MAC address.
⩥ Firewall Protection.
Answer: Used to prevent unauthorized access to your network.
⩥ Host Address.
Answer: Same as host number.
⩥ Host Number.
SOLUTION MANUAL ALL CHAPTERS
CERTIFICATION EVALUATION TEST FULL
QUESTIONS AND CORRECT ANSWERS
GRADED A+
⩥ Bus Topology.
Answer: The computers share the media (coaxial cable) for data
transmission.
⩥ Cable Modem.
Answer: A modem that can use the high bandwidth of a cable television
system to deliver high-speed data from the service provider.
⩥ CAT6 (Category 6).
Answer: Twisted-pair cables capable of carrying up to 1000 Mbps (1
gigabit) of data up to a length of 100 meters.
⩥ Crossover.
Answer: Transmit and receive signal pairs are crossed to properly align
the transmit signal on one device with the receive signal on the other
device.
, ⩥ CSMA/CD.
Answer: Carrier sense multiple access with collision detection is the
Ethernet LAN media-accessed method.
⩥ Data Link Layer.
Answer: Layer of the OSI model reference model that handles error
recovery, flow control (synchronization), and sequencing.
⩥ Deterministic.
Answer: Access to the network is provided at fixed time intervals.
⩥ Ethernet, Physical, Hardware, or Adapter Address.
Answer: Other names for the MAC address.
⩥ Firewall Protection.
Answer: Used to prevent unauthorized access to your network.
⩥ Host Address.
Answer: Same as host number.
⩥ Host Number.
