Which of the following is a voiceband channel?

Computer Networking
Which of the following is a voiceband channel?

None of these

Coaxial cable

Telegraph line

Microwave systems

Telephone line

None of these

Coaxial cable

Telegraph line

Microwave systems

Telephone line

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Computer Networking
MAC is

a method of determining which device has access to the transmission medium at any time

a method access control technique or multiple-access transmission media

a very common bit-oriented data link protocol issued to ISO.

network access standard for connecting stations to a circuit-switched network

None of these

a method of determining which device has access to the transmission medium at any time

a method access control technique or multiple-access transmission media

a very common bit-oriented data link protocol issued to ISO.

network access standard for connecting stations to a circuit-switched network

None of these

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Computer Networking
Which transmission mode is used for data communication along telephone lines?

None of these

Asynchronous

Parallel

Serial

Synchronous

None of these

Asynchronous

Parallel

Serial

Synchronous

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Computer Networking
The Internet Control Message Protocol (ICMP)

provides communication between the Internet Protocol Software on one machine and the Internet Protocol Software on another

reports error conditions to the original source, the source must relate errors to individual application programs and take action to correct the problem

All of these

allows gateways to send error a control messages to other gateways or hosts

None of these

provides communication between the Internet Protocol Software on one machine and the Internet Protocol Software on another

reports error conditions to the original source, the source must relate errors to individual application programs and take action to correct the problem

All of these

allows gateways to send error a control messages to other gateways or hosts

None of these

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Computer Networking
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?

replace run start

reload

copy start run

copy run start

replace run start

reload

copy start run

copy run start

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Computer Networking
Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?

Layer 6 protocols

None of these

Layer 7 protocols

Layer 5 protocols

Layer 4 protocols

Layer 6 protocols

None of these

Layer 7 protocols

Layer 5 protocols

Layer 4 protocols

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Computer Networking

Computer Networking Which of the following is a voiceband channel?

Computer Networking MAC is

Computer Networking Which transmission mode is used for data communication along telephone lines?

Computer Networking The Internet Control Message Protocol (ICMP)

Computer Networking You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?

Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?

Computer Networking
Which of the following is a voiceband channel?

Computer Networking
MAC is

Computer Networking
Which transmission mode is used for data communication along telephone lines?

Computer Networking
The Internet Control Message Protocol (ICMP)

Computer Networking
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?

Computer Networking
Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?