ICND Interconnecting Cisco Networking Devices Part 2

Here you have the best Cisco 200-105 practice exam questions

You have 693 total questions to study from
Each page has 5 questions, making a total of 139 pages
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This questions were last updated on February 4, 2026
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Question 1 of 693

Which protocol authenticates connected devices before allowing them to access the LAN?

A.

802.1d

B.

802.11

C.

802.1w

D.

802.1x

Suggested Answer: D

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Question 2 of 693

What is a difference between TACACS+ and RADIUS in AAA?

A.

Only TACACS+ allows for separate authentication.

B.

Only RADIUS encrypts the entire access-request packet.

C.

Only RADIUS uses TCP.

D.

Only TACACS+ couples authentication and authorization.

Suggested Answer: A

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Question 3 of 693

Which statement about the IP SLAs ICMP Echo operation is true?

A.

The frequency of the operation is specified in milliseconds.

B.

It is used to identify the best source interface from which to send traffic.

C.

It is configured in enable mode.

D.

It is used to determine the frequency of ICMP packets

Suggested Answer: D

IP SLAs ICMP Echo operation is used to determine the end-to-end response time by measuring the time it takes for ICMP Echo request packets to be sent to the destination and for ICMP Echo replies to be received. This determines the frequency and round-trip time of the ICMP packets, making option D the correct statement.

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Question 4 of 693

Which type of interface can negotiate an IP address for a PPPoE client?

A.

Ethernet

B.

dialer

C.

serial

D.

Frame Relay

Suggested Answer: B

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Question 5 of 693

Which option is a benefit of switch stacking?

A.

It provides redundancy with no impact on resource usage.

B.

It simplifies adding and removing hosts.

C.

It supports better performance of high-needs applications.

D.

It provides higher port density with better resource usage.

Suggested Answer: D

Switch stacking provides higher port density with better resource usage. By stacking multiple switches together to act as a single logical unit, organizations can manage more ports efficiently and reduce the overhead associated with managing multiple independent switches. This setup allows for greater flexibility and scalability in network design.

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