Question 1

Which of the following usually has higher availability?

Accepted Answer

A)  data networks 
B)  public switched telephone network (PSTN) 
C)  Both of the above usually have equal availability. 
D)  neither A nor B 
A)  data networks 
B)  public switched telephone network (PSTN) 
C)  Both of the above usually have equal availability. 
D)  neither A nor B

Question 2

Jitter is a problem for ________.

Accepted Answer

A)  downloading a file attached to an e-mail 
B)  e-mail 
C)  both A and B 
D)  neither A nor B 
A)  downloading a file attached to an e-mail 
B)  e-mail 
C)  both A and B 
D)  neither A nor B

Question 3

When a packet travels through a network,the time it takes to get from the sender to the receiver is called ________.

Accepted Answer

A)  latency 
B)  output 
C)  jitter 
D)  throughput 
A)  latency 
B)  output 
C)  jitter 
D)  throughput

Question 4

In SDN,applications ________.

Accepted Answer

A)  increase network management labor 
B)  are required to make SDN work effectively 
C)  both A and B 
D)  neither A nor B 
A)  increase network management labor 
B)  are required to make SDN work effectively 
C)  both A and B 
D)  neither A nor B

Question 5

Momentary traffic peaks usually last a few ________ or less.

Accepted Answer

A)  milliseconds 
B)  seconds 
C)  minutes 
D)  hours 
A)  milliseconds 
B)  seconds 
C)  minutes 
D)  hours

Question 6

An SLA specifies ________.

Accepted Answer

A)  maximum jitter 
B)  minimum jitter 
C)  both A and B 
D)  neither A nor B 
A)  maximum jitter 
B)  minimum jitter 
C)  both A and B 
D)  neither A nor B

Which of the following usually has higher availability?

Jitter is a problem for ________.

When a packet travels through a network,the time it takes to get from the sender to the receiver is called ________.

In SDN,applications ________.

Momentary traffic peaks usually last a few ________ or less.

An SLA specifies ________.

Core Network Concepts and Terminology

Network Standards

Network Security

Ethernet 802.3switched Lans

Wireless Lans I

Wireless Lans II

TCP/IP Internetworking I

TCP/IP Internetworking II

Carrier Wide Area Networks Wans

Networked Applications

Appendix: Managing the Security Process

Filters

Exam 3: Network Management

Which of the following usually has higher availability?

Jitter is a problem for ________.

When a packet travels through a network,the time it takes to get from the sender to the receiver is called ________.

In SDN,applications ________.

Momentary traffic peaks usually last a few ________ or less.

An SLA specifies ________.

Core Network Concepts and Terminology

Network Standards

Network Security

Ethernet 802.3switched Lans

Wireless Lans I

Wireless Lans II

TCP/IP Internetworking I

TCP/IP Internetworking II

Carrier Wide Area Networks Wans

Networked Applications

Appendix: Managing the Security Process

Filters