Question 1

Which of the following is not part of the work of the Internet Society?

Accepted Answer

A)  public policy 
B)  connecting optical-electrical converters 
C)  education 
D)  development of Internet standards 
E)  maintenance of Internet standards 
A)  public policy 
B)  connecting optical-electrical converters 
C)  education 
D)  development of Internet standards 
E)  maintenance of Internet standards B

Question 2

Each of the networks in Internet 2 has a set of access points called terapops.

Accepted Answer

A) True 
 B)False  False

Question 3

___________ refers to the fact that ISPs do not charge one another (at the same level)for transferring messages they exchange across an NAP or MAE.

Accepted Answer

A)  Popping 
B)  Peering 
C)  Yiping 
D)  Napping 
E)  Chargebacking 
A)  Popping 
B)  Peering 
C)  Yiping 
D)  Napping 
E)  Chargebacking B

Question 4

A _________ is the place at which the ISP provides services to its customers.

Accepted Answer

A)  remote access point 
B)  network access point 
C)  cable modem termination system endpoint 
D)  point-of-presence 
E)  metropolitan area exchange 
A)  remote access point 
B)  network access point 
C)  cable modem termination system endpoint 
D)  point-of-presence 
E)  metropolitan area exchange

Question 5

Describe how WiMAX works.

Accepted Answer

WiMAX, which stands for Worldwide Intero

Question 6

The device similar to a DSL router,but used in a FTTH environment is called an optical unit network.

Accepted Answer

A) True 
 B)False

Question 7

Internet 2 is the common name for the Abilene network.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following groups developed Internet 2?

Accepted Answer

A)  MCI WorldCom 
B)  ARDNOC 
C)  UCAID 
D)  Yipes 
E)  ISOC 
A)  MCI WorldCom 
B)  ARDNOC 
C)  UCAID 
D)  Yipes 
E)  ISOC

Question 9

Another term for a DSL modem is a DSL brouter.

Accepted Answer

A) True 
 B)False

Question 10

Digital Subscriber Line is a family of multipoint technologies.

Accepted Answer

A) True 
 B)False

Question 11

Technologies that provide higher-speed communications than traditional modems (e.g.,DSL)are known as ______________ technologies.

Accepted Answer

A)  middleband 
B)  narrowband 
C)  rubberband 
D)  metalband 
E)  broadband 
A)  middleband 
B)  narrowband 
C)  rubberband 
D)  metalband 
E)  broadband

Question 12

A point of presence is the place at which the ISP provides services to its customers.

Accepted Answer

A) True 
 B)False

Question 13

Another major high-speed network experimenting with long distance Ethernet over fiber is _____________.

Accepted Answer

A)  AT&T 
B)  Sprint 
C)  Yipes 
D)  MCI WorldCom 
E)  the National Lambda Rail 
A)  AT&T 
B)  Sprint 
C)  Yipes 
D)  MCI WorldCom 
E)  the National Lambda Rail

Question 14

_________ are smaller versions of NAPs that link a set of tier 2 ISPs.

Accepted Answer

A)  mini Network Access Points 
B)  cable modem termination system endpoints 
C)  distribution hubs 
D)  metropolitan area exchanges 
E)  points-of-presence 
A)  mini Network Access Points 
B)  cable modem termination system endpoints 
C)  distribution hubs 
D)  metropolitan area exchanges 
E)  points-of-presence

Question 15

A distribution hub includes a combiner and a Cable modem termination system.

Accepted Answer

A) True 
 B)False

Question 16

The most common type of DSL today is ADSL.

Accepted Answer

A) True 
 B)False

Question 17

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

Accepted Answer

A)  9000 
B)  8.4 
C)  1.5 
D)  650 
E)  6.1 
A)  9000 
B)  8.4 
C)  1.5 
D)  650 
E)  6.1

Question 18

At the top of the Internet structure are tier 1 ___________,such as AT&T and Sprint.

Accepted Answer

A)  Network Access Points 
B)  Internet service providers 
C)  bridges 
D)  LATAs 
E)  digital subscriber lines 
A)  Network Access Points 
B)  Internet service providers 
C)  bridges 
D)  LATAs 
E)  digital subscriber lines

Question 19

A digital service offered by cable companies is the _________.

Accepted Answer

A)  Abilene network 
B)  WAP proxy 
C)  G.Lite ADSL 
D)  cable modem 
E)  Next Generation Internet 
A)  Abilene network 
B)  WAP proxy 
C)  G.Lite ADSL 
D)  cable modem 
E)  Next Generation Internet

Question 20

Which of the following new Internet efforts was started by 34 universities?

Accepted Answer

A)  CA*net 3 
B)  ARDNOC 
C)  vBNS 
D)  NGI 
E)  UCAID 
A)  CA*net 3 
B)  ARDNOC 
C)  vBNS 
D)  NGI 
E)  UCAID

Which of the following is not part of the work of the Internet Society?

Each of the networks in Internet 2 has a set of access points called terapops.

___________ refers to the fact that ISPs do not charge one another (at the same level)for transferring messages they exchange across an NAP or MAE.

A _________ is the place at which the ISP provides services to its customers.

Describe how WiMAX works.

The device similar to a DSL router,but used in a FTTH environment is called an optical unit network.

Internet 2 is the common name for the Abilene network.

Which of the following groups developed Internet 2?

Another term for a DSL modem is a DSL brouter.

Digital Subscriber Line is a family of multipoint technologies.

Technologies that provide higher-speed communications than traditional modems (e.g.,DSL)are known as ______________ technologies.

A point of presence is the place at which the ISP provides services to its customers.

Another major high-speed network experimenting with long distance Ethernet over fiber is _____________.

_________ are smaller versions of NAPs that link a set of tier 2 ISPs.

A distribution hub includes a combiner and a Cable modem termination system.

The most common type of DSL today is ADSL.

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

At the top of the Internet structure are tier 1 ___________,such as AT&T and Sprint.

A digital service offered by cable companies is the _________.

Which of the following new Internet efforts was started by 34 universities?

Introduction to Data Communications

Application Layer

Physical Layer

Data Link Layer

Network and Transport Layers

Wired and Wireless LANs

Backbone Networks

Wide Area Networks

Network Security

Network Design

Network Management

Filters

Exam 9: The Internet

Which of the following is not part of the work of the Internet Society?

Each of the networks in Internet 2 has a set of access points called terapops.

___________ refers to the fact that ISPs do not charge one another (at the same level)for transferring messages they exchange across an NAP or MAE.

A _________ is the place at which the ISP provides services to its customers.

Describe how WiMAX works.

The device similar to a DSL router,but used in a FTTH environment is called an optical unit network.

Internet 2 is the common name for the Abilene network.

Which of the following groups developed Internet 2?

Another term for a DSL modem is a DSL brouter.

Digital Subscriber Line is a family of multipoint technologies.

Technologies that provide higher-speed communications than traditional modems (e.g.,DSL)are known as ______________ technologies.

A point of presence is the place at which the ISP provides services to its customers.

Another major high-speed network experimenting with long distance Ethernet over fiber is _____________.

_________ are smaller versions of NAPs that link a set of tier 2 ISPs.

A distribution hub includes a combiner and a Cable modem termination system.

The most common type of DSL today is ADSL.

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

At the top of the Internet structure are tier 1 ___________,such as AT&T and Sprint.

A digital service offered by cable companies is the _________.

Which of the following new Internet efforts was started by 34 universities?

Introduction to Data Communications

Application Layer

Physical Layer

Data Link Layer

Network and Transport Layers

Wired and Wireless LANs

Backbone Networks

Wide Area Networks

Network Security

Network Design

Network Management

Filters