Computer Networking
If communication software can be called the "traffic cop" of a micro communication system, then what should the modem be called?

Park
Link
None of these
Bridge
Interface

ANSWER DOWNLOAD EXAMIANS APP

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.
You should not have more than 10 switches in the same VTP domain.
Two VLANs are configured by default on all Cisco switches.
VTP is used to send VLAN information to switches in a configured VTP domain.

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Carrier is

a continuous frequency capable of being modulated or impressed with a second signal
a collection of interconnected functional units that provides a data communications service among stations attached to the network
the condition when two or more sections attempt to use the same channel at the same time
One or more conductors that serve as a common connection for a related group of devices
None of these

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
What is the purpose of flow control?

To provide a means for the receiver to govern the amount of data sent by the sender.
To regulate the size of each segment.
To ensure that data is retransmitted if an acknowledgment is not received.
To reassemble segments in the correct order at the destination device.

ANSWER DOWNLOAD EXAMIANS APP