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CCNA-level Exercises or Questions solved by calcip.com

This page demonstrates using calcip.com to solve several types of CCNA-level IP addressing exercises or questions.


QuestionContent
Question 1It is a question about calculating a usable host range based on an IP address and a subnet mask.
Question 2It is a question about calculating a suitable subnet mask based on the required number of hosts.
Question 3It is a question about calculating a summarized route.
Question 4It is a question about compressing an IPv6 address.
Question 5It is a question about calculating an interface ID by EUI-64.

Question 1
Which of the following is the correct usable host range of 173.29.229.144/18?
A.
173.29.192.0 - 173.29.255.255
B.
173.29.192.1 - 173.29.255.254
C.
173.29.224.0 - 173.29.255.255
D.
173.29.128.1 - 173.29.255.254
Correct Answer: B
This image demonstrates calculating the usable host range of 173.29.229.144/18 by calcip.com.
* We teach relevant theoretical knowledge and practical skills in our CCNA (Cisco Certified Network Associate) course, ensuring you clearly and thoroughly understand how to answer this question correctly.

Question 2
A network architect needs to create a subnet for a new office room accommodating 25 users. What subnet mask should the network architect utilize to minimize the wastage of IPv4 addresses?
A.
255.255.255.25
B.
255.255.255.128
C.
255.255.255.192
D.
255.255.255.224
Correct Answer: D
This image demonstrates calculating the subnet mask to fit 25 users by calcip.com.
* We teach relevant theoretical knowledge and practical skills in our CCNA (Cisco Certified Network Associate) course, ensuring you clearly and thoroughly understand how to answer this question correctly.

Question 3
Which address and subnet mask combination represents a summary of the following routes?
- 192.168.15.114/30
- 192.168.15.116/30
- 192.168.15.124/30
A.
192.168.15.112/28
B.
192.168.15.112/29
C.
192.168.15.112/30
D.
192.168.15.112/31
Correct Answer: A
This image demonstrates how to perform route summarization of 192.168.15.114/30, 192.168.15.116/30 and 192.168.15.124/30 by calcip.com.
* We teach relevant theoretical knowledge and practical skills in our CCNA (Cisco Certified Network Associate) course, ensuring you clearly and thoroughly understand how to answer this question correctly.

Question 4
A network administrator is configuring a new IPv6 address 2001:0FC9:00F1:4400:0001:0000:0000:0884/64. The administrator has decided to compress the IPv6 address. Which IPv6 address should the network administrator configure?
A.
2001:FC9:F1:44:1::884/64
B.
2001:FC9:F1:4400:1:0000:884/64
C.
2001:FC9:F1:4400:1::884/64
D.
21:FC9:F1:4400:1::884/6
Correct Answer: C
This image demonstrates compressing an IPv6 address 2001:0FC9:00F1:4400:0001:0000:0000:0884 by calcip.com.
* We teach relevant theoretical knowledge and practical skills in our CCNA (Cisco Certified Network Associate) course, ensuring you clearly and thoroughly understand how to answer this question correctly.

Question 5
Router 2's g0/0, with MAC address 12-B0-CD-DD-00-01, needs to be set up with an IPv6 address using the EUI-64 format. What interface ID should be assigned?
A.
10B0:CDFF:FEDD:1
B.
5432:79FF:FF89:9
C.
12B0:CDFF:FEDD:1
D.
2340:CDFF:FEDD:1
Correct Answer: A
This image demonstrates calculating the IPv6 interface ID of 12-B0-CD-DD-00-01 by calcip.com.
* We teach relevant theoretical knowledge and practical skills in our CCNA (Cisco Certified Network Associate) course, ensuring you clearly and thoroughly understand how to answer this question correctly.

* Concepts of IP addressing, subnetting, VLSM (Variable Length Subnet Mask), route summarization, IPv6, EUI-64 (Extended Unique Identifier-64) and relevant exam tips, are covered in our CCNA (Cisco Certified Network Associate) course .