Computer Networking
To connect a computer with a device in the same room, you might be likely to use

a ground station
None of these
a coaxial cable
All of these
a dedicated line

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Computer Networking
Which of the following is true regarding access lists applied to an interface?

One access list may be configured, per direction, for each layer 3 protocol configured on an interface.
You can apply two access lists to any interface.
You can place as many access lists as you want on any interface until you run out of memory.
You can apply only one access list on any interface.

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Computer Networking
Parity bit is

the ratio of the number of data units in error to the total number of data units
a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and
a check bit appended to an array of binary digits to make the sum of all the binary digits.
an error-detecting code based on a summation operation performed on the bits to be checked.
None of these

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Computer Networking
What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?

Floods the network with the frame looking for the device
Forwards the switch to the first available link
Drops the frame
Sends back a message to the originating station asking for a name resolution

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