Question 1

Briefly describe how to calculate subnet masks.

Accepted Answer

There are several varieties of subnet ma...

Question 2

Which of the following allows IPv4 addresses from Class A, B, or C to be combined and treated as a larger address space, or subdivided arbitrarily, as needed?

Accepted Answer

A)  Supernetting
B)  Classless Inter-Domain Routing
C)  Subnet masking
D)  Address masqueradingE) A) and B)
F) None of the above

Question 3

What are the disadvantages of using private IP addresses?

Accepted Answer

The disadvantages are:
Such addresses ma...

Question 4

Which term is used to describe the data frame crossing a router?

Accepted Answer

A)  firewall
B)  hop
C)  loopback
D)  dot squadE) A) and B)
F) None of the above

Question 5

What are some of the design goals for IPv6?

Accepted Answer

Although providing a much larger address...

Question 6

When a host uses a service that employs a multicast address, it registers itself to "listen" on that address, as well as on its own unique host address (and the broadcast address).

Accepted Answer

A) True 
 B)False

Question 7

Multicast addresses in IPv6 use which of the following to define the portion of the Internet to which the multicast group pertains?

Accepted Answer

A)  scope identifier
B)  interface identifier
C)  loopback identifier
D)  aggregatable global unicast addressE) None of the above
F) A) and C)

Question 8

Briefly discuss IPs three-part addressing scheme.

Accepted Answer

Symbolic: This consists of names that ta...

Question 9

Which of the following can be used to replace internal network addresses with one or more different addresses so the traffic that actually travels over the public Internet does not reveal the address structure of the internal network to outsiders?

Accepted Answer

A)  loopback
B)  proxy server
C)  subnet mask
D)  layer-3 switchE) A) and D)
F) All of the above

Question 10

List the constraints that determine the number and size of networks.

Accepted Answer

These are:
Number of physical locations
...

Exam 2: Ip Addressing and Related Topics

When a host uses a service that employs a multicast address, it registers itself to "listen" on that address, as well as on its own unique host address (and the broadcast address).

Correct Answer
verified

Which of the following can be used to replace internal network addresses with one or more different addresses so the traffic that actually travels over the public Internet does not reveal the address structure of the internal network to outsiders?

Correct Answer
verified

List the constraints that determine the number and size of networks.

Correct Answer
verified
These are:
Number of physical locations
...
View Answer

Which of the following allows IPv4 addresses from Class A, B, or C to be combined and treated as a larger address space, or subdivided arbitrarily, as needed?

Correct Answer
verified

Briefly discuss IPs three-part addressing scheme.

Correct Answer
verified
Symbolic: This consists of names that ta...
View Answer

Which term is used to describe the data frame crossing a router?

Correct Answer
verified

What are the disadvantages of using private IP addresses?

Correct Answer
verified
The disadvantages are:
Such addresses ma...
View Answer

What are some of the design goals for IPv6?

Correct Answer
verified
Although providing a much larger address...
View Answer

Multicast addresses in IPv6 use which of the following to define the portion of the Internet to which the multicast group pertains?

Correct Answer
verified

Briefly describe how to calculate subnet masks.

Correct Answer
verified
There are several varieties of subnet ma...
View Answer

Exam 2: Ip Addressing and Related Topics

When a host uses a service that employs a multicast address, it registers itself to "listen" on that address, as well as on its own unique host address (and the broadcast address).

Correct AnswerverifiedShow Answer

Which of the following can be used to replace internal network addresses with one or more different addresses so the traffic that actually travels over the public Internet does not reveal the address structure of the internal network to outsiders?

Correct AnswerverifiedShow Answer

List the constraints that determine the number and size of networks.

Correct AnswerverifiedThese are:Number of physical locations...View AnswerShow Answer

Which of the following allows IPv4 addresses from Class A, B, or C to be combined and treated as a larger address space, or subdivided arbitrarily, as needed?

Correct AnswerverifiedShow Answer

Briefly discuss IPs three-part addressing scheme.

Correct AnswerverifiedSymbolic: This consists of names that ta...View AnswerShow Answer

Which term is used to describe the data frame crossing a router?

Correct AnswerverifiedShow Answer

What are the disadvantages of using private IP addresses?

Correct AnswerverifiedThe disadvantages are:Such addresses ma...View AnswerShow Answer

What are some of the design goals for IPv6?

Correct AnswerverifiedAlthough providing a much larger address...View AnswerShow Answer

Multicast addresses in IPv6 use which of the following to define the portion of the Internet to which the multicast group pertains?

Correct AnswerverifiedShow Answer

Briefly describe how to calculate subnet masks.

Correct AnswerverifiedThere are several varieties of subnet ma...View AnswerShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
These are:
Number of physical locations
...
View Answer

Correct Answer
verified

Correct Answer
verified
Symbolic: This consists of names that ta...
View Answer

Correct Answer
verified

Correct Answer
verified
The disadvantages are:
Such addresses ma...
View Answer

Correct Answer
verified
Although providing a much larger address...
View Answer

Correct Answer
verified

Correct Answer
verified
There are several varieties of subnet ma...
View Answer