Module 5

CCNA 1
Chapter 5


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Use this at your own risk.
I'm not responsible for
what you do with it.
Happy cheating ^^
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What device is used to connect hosts to an Ethernet LAN and requires a straight-through UTP
cable between the hosts and this device?

*switch
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Users with systems that are attached to a hub are complaining about poor response time. What
device could replace the hub and provide immediate response time improvement?

*switch
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Refer to the exhibit. How many collision domains exist in the network?

*2
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At which layer of the OSI model does the MAC address of a NIC reside?

*data link
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Which statement describes a typical use of Gigabit Ethernet?

*to provide high-speed connectivity for backbones and cross connects
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Refer to the exhibit. A technician measured the lengths of the CAT 5e structured cable runs
in the exhibit. How should the technician evaluate the cabling shown in the diagram to the
network administrator?

*Station B may experience intermittent problems because the length exceeds the
recommended standard.
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What is the most common type of cabling used in LANs?

*UTP
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In which situations would a crossover cable be used to connect devices in a network? (Choose
two.)

*switch to hub
*switch to switch
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Refer to the exhibit. What is the appropriate cable to use at each of the numbered network
connections?

*1-rollover; 2-crossover; 3-straight-through; 4-straight-through
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The ends of a UTP cable are shown in the exhibit. Which cable configuration is shown?

**Wiring in both images are the same**
*straight-through
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The ends of a UTP cable are shown in the exhibit. Which cable configuration is shown?

**Wiring is different**
*crossover
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Which two devices are considered OSI Layer 1 devices? (Choose two.)

*hubs
*repeaters
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Which statement is accurate about a WAN link?

*The link transmits data serially
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Which items in the exhibit are DTE devices?

*A and D
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Which function is a unique responsibility of the DCE devices shown in the exhibit?

*clocking for the synchronous link
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What type of cable would be used to make the connection between the console port of a router
and a workstation?

*rollover
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What is characteristic of the operation of a hub?

*forwards a frame out all interfaces except the inbound interface
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Which of the following are benefits of peer-to-peer networks? (Choose three.)

*easy to create
*no centralized equipment required
*centralized administrator not required
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Which address does a bridge use to make filtering and switching decisions?

*destination MAC
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Which of the following are benefits of a wireless network? (Choose two.)

*mobility
*no need to run cables to hosts
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