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Question 1 of 10
1. Question
Asynchronous Transfer Mode Layer is used to transport ATM cells through a network. Which of the following, incorrectly describes the ATM Layer?
Correct
Asynchronous Transfer Mode can recognize different connections simply from their VCI values
Incorrect
Asynchronous Transfer Mode can recognize different connections simply from their VCI values
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Question 2 of 10
2. Question
Asynchronous Transfer Mode Adaptation layer (AAL) receives packets from upper layers and breaks them down into segments. There are various types of AALs, which of the following options is NOT a type?
Correct
Class D –> Deals with VBR without any timing requirement
Incorrect
Class D –> Deals with VBR without any timing requirement
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Question 3 of 10
3. Question
Asynchronous Transfer Mode can further provide the transfer of emulated LANs, this is known as LANE. Which of the following options is NOT part of LANE.
Correct
LAN Emulation Configuration Client is not part of LANE, rather Broadcast-and-Unknown Server is.
Incorrect
LAN Emulation Configuration Client is not part of LANE, rather Broadcast-and-Unknown Server is.
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Question 4 of 10
4. Question
A type of switching service is “Layer 2”, this works mainly around the MAC address. Which of the following incorrectly describes Layer 2 switching?
Correct
Rather due to its efficiency, it lowers the average cost
Incorrect
Rather due to its efficiency, it lowers the average cost
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Question 5 of 10
5. Question
A company has tasked you with choosing a function of Layer 2 switching. From the following, choose the option that is NOT a function of Layer 2 switching?
Correct
Quality of Service / QoS refers to the handling of traffic and has no relation to Layer 2 switching.
Incorrect
Quality of Service / QoS refers to the handling of traffic and has no relation to Layer 2 switching.
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Question 6 of 10
6. Question
When comparing bridging with Layer 2 switching, we find many similarities between the two. Choose the following option that incorrectly defines the differences between the two?
Correct
Both Bridges and Switches remember the source hardware of each address.
Incorrect
Both Bridges and Switches remember the source hardware of each address.
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Question 7 of 10
7. Question
A common problem L2 switches face is that they forward traffic to every port belonging to the same VLAN. Which of these is not a common method used to deal with the aforementioned problem?
Correct
“Cisco Group Management Snooping” does not exit whereas “Internet Group Management Snooping” is a part of “Internet Group Management Protocol”.
Incorrect
“Cisco Group Management Snooping” does not exit whereas “Internet Group Management Snooping” is a part of “Internet Group Management Protocol”.
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Question 8 of 10
8. Question
Lan Switch types upon receiving a frame at a switch port, determine how it will be used. There are multiple switch modes that can affect the usage of this frame, which of the following options is not a switch mode?
Correct
Store-and-forward, Cut-through and FragmentFree are the only three switching modes.
Incorrect
Store-and-forward, Cut-through and FragmentFree are the only three switching modes.
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Question 9 of 10
9. Question
For VLANs in a switched environment, there are two different types of links, access links and trunk links. Choose from the following, the statement that incorrectly describes the aforementioned links.
Correct
Access links are only part of a single VLAN not multiple.
Incorrect
Access links are only part of a single VLAN not multiple.
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Question 10 of 10
10. Question
Layer 3 Switching is often preferred over Layer 2 backbone due to many reasons, which of the following is NOT a reason for the aforementioned preference?
Correct
Route processor is mainly used by Layer 3, while Layer 2 Switching uses an ASIC chip.
Incorrect
Route processor is mainly used by Layer 3, while Layer 2 Switching uses an ASIC chip.