Computer Networking
A T-switch is used to

None of these
transmit characters one at a time
echo every character that is received
rearrange the connections between computing equipment
control how messages are passed between computers

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Computer Networking
Which one of the following is true regarding VLANs?

VLANs only work if you have a complete Cisco switched internetwork. No off-brand switches are allowed.
Two VLANs are configured by default on all Cisco switches.
VTP is used to send VLAN information to switches in a configured VTP domain.
You should not have more than 10 switches in the same VTP domain.

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Computer Networking
You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?

Broadcast storms will occur on the switched network.
The MAC forward/filter table will not update on the switch.
The switches will automatically load-balance between the two links.
The routing tables on the switches will not update.

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Computer Networking
Synchronous protocols

None of these
are generally used by personal computers
transmit characters one at a time
are more reliable
allow faster transmission than asynchronous protocols do

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