The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?

Computer Networking
The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?

A physical address that is randomly assigned each time the computer is started

An alias for the computer name

The logical domain address for the workstation

A logical address that identifies the workstation

A physical address that is assigned by the manufacturer

A physical address that is randomly assigned each time the computer is started

An alias for the computer name

The logical domain address for the workstation

A logical address that identifies the workstation

A physical address that is assigned by the manufacturer

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Computer Networking
Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver

1 only

1 and 3

All of these

5 only

3 and 4

1 only

1 and 3

All of these

5 only

3 and 4

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Computer Networking
Your company is running IGRP using an AS of 10. You want to configure EIGRP on the network but want to migrate slowly to EIGRP and don't want to configure redistribution. What command would allow you to migrate over time to EIGRP without configuring redistribution?

router eigrp 10

router eigrp 11

router eigrp 10 redistribute igrp

router igrp combine eigrp 10

router eigrp 10

router eigrp 11

router eigrp 10 redistribute igrp

router igrp combine eigrp 10

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Computer Networking
What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."

Data Link layer

None. It is a router problem.

Network layer

Physical layer

Data Link layer

None. It is a router problem.

Network layer

Physical layer

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Computer Networking
An information utility can offer a user

All of these

complete airline schedules for all domestic flights

news stories from wire services

instant bonds and stock quotations

None of these

All of these

complete airline schedules for all domestic flights

news stories from wire services

instant bonds and stock quotations

None of these

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Computer Networking
Synchronous protocols

are more reliable

None of these

transmit characters one at a time

are generally used by personal computers

allow faster transmission than asynchronous protocols do

are more reliable

None of these

transmit characters one at a time

are generally used by personal computers

allow faster transmission than asynchronous protocols do

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Computer Networking

Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?

Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver

Computer Networking Your company is running IGRP using an AS of 10. You want to configure EIGRP on the network but want to migrate slowly to EIGRP and don't want to configure redistribution. What command would allow you to migrate over time to EIGRP without configuring redistribution?

Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."

Computer Networking An information utility can offer a user

Computer Networking Synchronous protocols

Computer Networking
The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?

Computer Networking
Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver

Computer Networking
Your company is running IGRP using an AS of 10. You want to configure EIGRP on the network but want to migrate slowly to EIGRP and don't want to configure redistribution. What command would allow you to migrate over time to EIGRP without configuring redistribution?

Computer Networking
What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."

Computer Networking
An information utility can offer a user

Computer Networking
Synchronous protocols