Computer Networking
A network that requires human intervention of route signals is called a

None of these
star network
bus network
ring network
T-switched network

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Computer Networking
Modulation is the process of

performing data encryption.
Multiplexing various signals into high speed line signals
converting digital signals to analog signals
converting analog signals to digital signals

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Computer Networking
Terminals are used to

All of these
collect data from the physical system
communicate management decisions to the physical system
None of these
provide information for the manager

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Computer Networking
Which of the following is true when describing a unicast address?

These are like private addresses in IPv4 in that they are not meant to be routed.
These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4.
These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
Packets addressed to a unicast address are delivered to a single interface.

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