Question 1

Transmission speed is normally measured in ________.

Accepted Answer

A)  bits per second 
B)  bytes per second 
C)  octets per second 
D)  none of the above 
A)  bits per second 
B)  bytes per second 
C)  octets per second 
D)  none of the above A

Question 2

Compared to priority,overprovisioning capacity can reduce ________.

Accepted Answer

A)  equipment cost 
B)  management labor 
C)  both A and B 
D)  neither A nor B 
A)  equipment cost 
B)  management labor 
C)  both A and B 
D)  neither A nor B B

Question 3

Which of the following is NOT governed by the SNMP standard?

Accepted Answer

A)  agents 
B)  MIB 
C)  network management program 
D)  network visibility program 
A)  agents 
B)  MIB 
C)  network management program 
D)  network visibility program D

Question 4

Priority is a way to handle a chronic lack of capacity.

Accepted Answer

A) True 
 B)False

Question 5

Routers and switches must support ________.

Accepted Answer

A)  northbound APIs 
B)  Southbound APIs 
C)  both A and B 
D)  neither A nor B 
A)  northbound APIs 
B)  Southbound APIs 
C)  both A and B 
D)  neither A nor B

Question 6

Guarantees for quality of service are called ________.

Accepted Answer

A)  QoS-G 
B)  QoS metrics 
C)  SLAs 
D)  QoS guarantees 
A)  QoS-G 
B)  QoS metrics 
C)  SLAs 
D)  QoS guarantees

Question 7

Creating switching tables is an example of ________.

Accepted Answer

A)  forwarding 
B)  routing complexity 
C)  hardwiring 
D)  control 
A)  forwarding 
B)  routing complexity 
C)  hardwiring 
D)  control

Question 8

Forwarding functions are located in routers in ________.

Accepted Answer

A)  traditional operation 
B)  SDN 
C)  both A and B 
D)  neither A nor B 
A)  traditional operation 
B)  SDN 
C)  both A and B 
D)  neither A nor B

Question 9

If you have 10 sites connected by 7 transmission links,how many columns will you have in your traffic table?

Accepted Answer

A)  7 
B)  10 
C)  14 
D)  20 
A)  7 
B)  10 
C)  14 
D)  20

Question 10

QoS is quantified through ________.

Accepted Answer

A)  criteria 
B)  consensus 
C)  metrics 
D)  none of the above 
A)  criteria 
B)  consensus 
C)  metrics 
D)  none of the above

Question 11

Communication between SDN controllers and routers is governed by ________.

Accepted Answer

A)  northbound APIs 
B)  southbound APIs 
C)  both A and B 
D)  neither A nor B 
A)  northbound APIs 
B)  southbound APIs 
C)  both A and B 
D)  neither A nor B

Question 12

Using standard configurations ________.

Accepted Answer

A)  saves money 
B)  gives management agility 
C)  both A and B 
D)  neither A nor B 
A)  saves money 
B)  gives management agility 
C)  both A and B 
D)  neither A nor B

Question 13

Ping tells you ________.

Accepted Answer

A)  latency 
B)  round-trip latency 
C)  cumulative latency to each router along the route 
D)  none of the above 
A)  latency 
B)  round-trip latency 
C)  cumulative latency to each router along the route 
D)  none of the above

Question 14

In a coffee shop,there are ten people sharing an access point with a rated speed of 2Gbps.The throughput is half the rated speed.If each person downloading is getting an average of 200Mbps,how many people are using the Internet at that moment?

Accepted Answer

A)  10 
B)  5 
C)  2 
D)  none of the above 
A)  10 
B)  5 
C)  2 
D)  none of the above

Question 15

The business benefit of multiplexing is ________.

Accepted Answer

A)  lower cost 
B)  higher speed 
C)  avoiding the need to send many transmission links through narrow conduits 
D)  security 
A)  lower cost 
B)  higher speed 
C)  avoiding the need to send many transmission links through narrow conduits 
D)  security

Question 16

SNMP agents communicate with the ________.

Accepted Answer

A)  network visibility program 
B)  network management program 
C)  MIB 
D)  all of the above 
A)  network visibility program 
B)  network management program 
C)  MIB 
D)  all of the above

Question 17

In SNMP,the manager communicates directly with the managed device.

Accepted Answer

A) True 
 B)False

Question 18

Creating routing tables is an example of ________.

Accepted Answer

A)  forwarding 
B)  routing complexity 
C)  hardwiring 
D)  control 
A)  forwarding 
B)  routing complexity 
C)  hardwiring 
D)  control

Question 19

Jitter is a problem for ________.

Accepted Answer

A)  voice over IP (VoIP) 
B)  streaming media 
C)  both A and B 
D)  neither A nor B 
A)  voice over IP (VoIP) 
B)  streaming media 
C)  both A and B 
D)  neither A nor B

Question 20

Latency is usually measured in ________.

Accepted Answer

A)  bits per second (bps) 
B)  milliseconds (ms) 
C)  minutes of downtime 
D)  none of the above 
A)  bits per second (bps) 
B)  milliseconds (ms) 
C)  minutes of downtime 
D)  none of the above

Transmission speed is normally measured in ________.

Compared to priority,overprovisioning capacity can reduce ________.

Which of the following is NOT governed by the SNMP standard?

Priority is a way to handle a chronic lack of capacity.

Routers and switches must support ________.

Guarantees for quality of service are called ________.

Creating switching tables is an example of ________.

Forwarding functions are located in routers in ________.

If you have 10 sites connected by 7 transmission links,how many columns will you have in your traffic table?

QoS is quantified through ________.

Communication between SDN controllers and routers is governed by ________.

Using standard configurations ________.

Ping tells you ________.

In a coffee shop,there are ten people sharing an access point with a rated speed of 2Gbps.The throughput is half the rated speed.If each person downloading is getting an average of 200Mbps,how many people are using the Internet at that moment?

The business benefit of multiplexing is ________.

SNMP agents communicate with the ________.

In SNMP,the manager communicates directly with the managed device.

Creating routing tables is an example of ________.

Jitter is a problem for ________.

Latency is usually measured in ________.

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

Transmission speed is normally measured in ________.

Compared to priority,overprovisioning capacity can reduce ________.

Which of the following is NOT governed by the SNMP standard?

Priority is a way to handle a chronic lack of capacity.

Routers and switches must support ________.

Guarantees for quality of service are called ________.

Creating switching tables is an example of ________.

Forwarding functions are located in routers in ________.

If you have 10 sites connected by 7 transmission links,how many columns will you have in your traffic table?

QoS is quantified through ________.

Communication between SDN controllers and routers is governed by ________.

Using standard configurations ________.

Ping tells you ________.

In a coffee shop,there are ten people sharing an access point with a rated speed of 2Gbps.The throughput is half the rated speed.If each person downloading is getting an average of 200Mbps,how many people are using the Internet at that moment?

The business benefit of multiplexing is ________.

SNMP agents communicate with the ________.

In SNMP,the manager communicates directly with the managed device.

Creating routing tables is an example of ________.

Jitter is a problem for ________.

Latency is usually measured in ________.

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