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- Question
What is the subnet for host ID 10.16.3.65/23?
- Correct Answer
- A/23 is 2552552540 The third octet is a block size of 20, 2, 4 The subnet is in the 1620 subnet; the broadcast address is 163255
- 1. Which class of IP address provides a maximum of only 254 host addresses per network ID?
Options- A. Class A
- B. Class B
- C. Class C
- D. Class D Discuss
- 2. The network address of 172.16.0.0/19 provides how many subnets and hosts?
Options- A. 7 subnets, 2046 hosts each
- B. 7 subnets, 8190 hosts each
- C. 8 subnets, 2046 hosts each
- D. 8 subnets, 8190 hosts each Discuss
- 3. Convert 10100010111101011001110110001011 2 to dotted decimal. Discuss
- 4. At which layer is routing implemented , enabling connections and path selection between two end systems? Discuss
- 5. Which layer defines how data is formatted , presented, encoded, and converted for use on the network? Discuss
CISCO Certification problems
Search Results
Correct Answer: Class C
Explanation:
Class C network address has only 8 bits for defining hosts :
Correct Answer: 8 subnets, 8190 hosts each
Explanation:
A CIDR address of/19 is 255.255.224.0. This is a Class B address, so that is only 3 subnet bits, but it provides 13 host bits, or 8 subnets, each with 8,190 hosts.
Correct Answer: Convert to dotted hexadecimal first, and then convert each hexadecimal number pair to decimal A2F59D8B then 162245157139
Correct Answer: The Network layer provides routing through an internetwork and logical addressing
Correct Answer: The presentation layer makes sure that data is in a readable format for the Application layer
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