You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer.

Computer Networking
You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer.

Fiber-optic

STP

PSTN

UTP

TI

Fiber-optic

STP

PSTN

UTP

TI

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Computer Networking
Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices?

Hardwiring

None of these

Satellite

Microwave

Laser

Hardwiring

None of these

Satellite

Microwave

Laser

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Computer Networking
What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions?

Videoconferencing

Bulletin board system (BBS)

E-mail

Teleconferencing

None of these

Videoconferencing

Bulletin board system (BBS)

E-mail

Teleconferencing

None of these

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Computer Networking
An information utility can offer a user

complete airline schedules for all domestic flights

news stories from wire services

All of these

None of these

instant bonds and stock quotations

complete airline schedules for all domestic flights

news stories from wire services

All of these

None of these

instant bonds and stock quotations

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Computer Networking
If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?

Add the destination to the MAC address table and then forward the frame

Discard it and send an error message back to the originating host

Add the source address and port to the MAC address table and forward the frame out the destination port

Flood the network with the frame

Add the destination to the MAC address table and then forward the frame

Discard it and send an error message back to the originating host

Add the source address and port to the MAC address table and forward the frame out the destination port

Flood the network with the frame

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Computer Networking
Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.

None of these

Router

Cable

Hub

Modem

None of these

Router

Cable

Hub

Modem

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking

Computer Networking Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices?

Computer Networking What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions?

Computer Networking An information utility can offer a user

Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?

Computer Networking Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.

Computer Networking
Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices?

Computer Networking
What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions?

Computer Networking
An information utility can offer a user

Computer Networking
If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?

Computer Networking
Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.