Network address: 200.12.30.0
Network mask: 255.255.255.0
Use the information above. You need to create 12 subnetworks supporting 10 host addresses each.
Which extended prefix will meet this requirement?

1. A. /12
2. B. /24
3. C. /26
4. D. /28
5. E. /30

Correct Answer: D

The statement below describes which of the following activities?
"A set of tasks that moves a packet from its entry into an IP network to its exit from the IP network."

1. A. IP forwarding
2. B. IP decapsulation
3. C. IP encapsulation
4. D. IP tunneling

Correct Answer: A

Complete the following sentence: The introduction of the subnet address added another:

1. A. Layer of hierarchy in the addressing structur
2. B. Class to the classful addressing syste
3. C. 16-bit number to accompany the IP addres
4. D. 4,294,967,296 addresses to the IP address spac

Correct Answer: A

Which bit pattern identifies the network address in the subnet mask?

1. A. A string of consecutive 1'
2. B. A string of consecutive0'
3. C. A string of alternating 10'
4. D. The network address is determined by masking the source address with a port's ifIndex binary representatio

Correct Answer: A

Which of the following is a feature of Layer 3?

1. A. Provides an universal addressing scheme
2. B. Ensures data is delivered across the Layer 2 networ
3. C. Provides reliable data transfer
4. D. Provides a physical interface to the networ

Correct Answer: A