You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?1. TFTP server software must be running on the router.2. TFTP server software must be running on your laptop.3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.4. The laptop must be on the same subnet as the router's Ethernet interface.5. The copy flash tftp command must be supplied the IP address of the laptop.

Computer Networking
You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?1. TFTP server software must be running on the router.2. TFTP server software must be running on your laptop.3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.4. The laptop must be on the same subnet as the router's Ethernet interface.5. The copy flash tftp command must be supplied the IP address of the laptop.

1, 3 and 4

2, 4 and 5

5 only

3 and 5 only

1, 3 and 4

2, 4 and 5

5 only

3 and 5 only

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Computer Networking
An error-detecting code inserted as a field in a block of data to be transmitted is known as

Frame check sequence

Error detecting code

Checksum

flow control

None of these

Frame check sequence

Error detecting code

Checksum

flow control

None of these

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Computer Networking
What is the purpose of flow control?

To regulate the size of each segment.

To reassemble segments in the correct order at the destination device.

To ensure that data is retransmitted if an acknowledgment is not received.

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 reassemble segments in the correct order at the destination device.

To ensure that data is retransmitted if an acknowledgment is not received.

To provide a means for the receiver to govern the amount of data sent by the sender.

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Computer Networking
Modem is used in data transmission. When was it invented and in which country?

1950, Japan

1963, USA

1950, USA

None of these

1965, Germany

1950, Japan

1963, USA

1950, USA

None of these

1965, Germany

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Computer Networking
The method of communication in which transmission takes place in both directions, but only one direction at a time is called

Simplex

Full Duplex

Half Duplex

Four wire circuit

Simplex

Full Duplex

Half Duplex

Four wire circuit

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Computer Networking
You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can have IP addresses on the LAN attached to the router interface?

6

30

32

8

6

30

32

8

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Computer Networking

Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as

Computer Networking What is the purpose of flow control?

Computer Networking Modem is used in data transmission. When was it invented and in which country?

Computer Networking The method of communication in which transmission takes place in both directions, but only one direction at a time is called

Computer Networking You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can have IP addresses on the LAN attached to the router interface?

Computer Networking
An error-detecting code inserted as a field in a block of data to be transmitted is known as

Computer Networking
What is the purpose of flow control?

Computer Networking
Modem is used in data transmission. When was it invented and in which country?

Computer Networking
The method of communication in which transmission takes place in both directions, but only one direction at a time is called

Computer Networking
You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can have IP addresses on the LAN attached to the router interface?