Question 1

In cellular technology,a ________ is a small geographical area.

Accepted Answer

A) cell 
B) cellsite 
C) both A and B 
D) neither A nor B 
A) cell 
B) cellsite 
C) both A and B 
D) neither A nor B

Question 2

To connect two sites at 2.8 Mbps,I would use ________.

Accepted Answer

A) a T1 line 
B) bonded T1 lines 
C) a T2 line 
D) a T3 line 
A) a T1 line 
B) bonded T1 lines 
C) a T2 line 
D) a T3 line

Question 3

Today's dominant cellular technology is ________.

Accepted Answer

A) LTE 
B) 3G 
C) HSPA+ 
D) MTSO 
A) LTE 
B) 3G 
C) HSPA+ 
D) MTSO

Question 4

SDN can ________.

Accepted Answer

A) permit routing rules to be changed rapidly 
B) reduces router costs 
C) both A and B 
D) neither A nor B 
A) permit routing rules to be changed rapidly 
B) reduces router costs 
C) both A and B 
D) neither A nor B

Question 5

Fiber to the home service is normally created by ________.

Accepted Answer

A) running optical fiber to neighborhoods 
B) running individual fiber cords from the nearest switching building to individual homes 
C) both A and B 
D) neither A nor B 
A) running optical fiber to neighborhoods 
B) running individual fiber cords from the nearest switching building to individual homes 
C) both A and B 
D) neither A nor B

Question 6

LANs are ________.

Accepted Answer

A) single networks 
B) local internets 
C) either A or B 
D) neither A nor B 
A) single networks 
B) local internets 
C) either A or B 
D) neither A nor B

Question 7

The highest layer in SDN consists of ________.

Accepted Answer

A) switches 
B) routers 
C) the SDN controller 
D) SDN applications 
A) switches 
B) routers 
C) the SDN controller 
D) SDN applications

Question 8

MPLS routers base their decisions on a packet's ________.

Accepted Answer

A) destination IP address 
B) label number 
C) both A and B 
D) neither A nor B 
A) destination IP address 
B) label number 
C) both A and B 
D) neither A nor B

Question 9

Cells are used in cellular telephony to provide ________.

Accepted Answer

A) service for more customers 
B) greater reliability 
C) greater transmission speed 
D) all of the above 
A) service for more customers 
B) greater reliability 
C) greater transmission speed 
D) all of the above

Question 10

The promise of FTTH is ________.

Accepted Answer

A) higher speed 
B) lower cost 
C) both A and B 
D) neither A nor B 
A) higher speed 
B) lower cost 
C) both A and B 
D) neither A nor B

Question 11

Most end-office switches are Class ________ switches.

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 5 
A) 1 
B) 2 
C) 3 
D) 5

Question 12

The PSTN core is organized as a ________.

Accepted Answer

A) mesh 
B) hierarchy 
C) modified hierarchy 
D) loop 
A) mesh 
B) hierarchy 
C) modified hierarchy 
D) loop

Question 13

Label-switching routers bring ________.

Accepted Answer

A) lower cost 
B) the ability to do traffic engineering 
C) quality of service 
D) all of the above 
A) lower cost 
B) the ability to do traffic engineering 
C) quality of service 
D) all of the above

Question 14

WAN optimization devices are deployed ________.

Accepted Answer

A) at the ends of leased lines 
B) by the telephone carrier 
C) by the PSDN carrier 
D) by the ISP 
A) at the ends of leased lines 
B) by the telephone carrier 
C) by the PSDN carrier 
D) by the ISP

In cellular technology,a ________ is a small geographical area.

To connect two sites at 2.8 Mbps,I would use ________.

Today's dominant cellular technology is ________.

SDN can ________.

Fiber to the home service is normally created by ________.

LANs are ________.

The highest layer in SDN consists of ________.

MPLS routers base their decisions on a packet's ________.

Cells are used in cellular telephony to provide ________.

The promise of FTTH is ________.

Most end-office switches are Class ________ switches.

The PSTN core is organized as a ________.

Label-switching routers bring ________.

WAN optimization devices are deployed ________.

Welcome to the Cloud

Network Standards

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Wireless Lans 2

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters

Exam 10: Carrier Wide Area Networks Wans

In cellular technology,a ________ is a small geographical area.

To connect two sites at 2.8 Mbps,I would use ________.

Today's dominant cellular technology is ________.

SDN can ________.

Fiber to the home service is normally created by ________.

LANs are ________.

The highest layer in SDN consists of ________.

MPLS routers base their decisions on a packet's ________.

Cells are used in cellular telephony to provide ________.

The promise of FTTH is ________.

Most end-office switches are Class ________ switches.

The PSTN core is organized as a ________.

Label-switching routers bring ________.

WAN optimization devices are deployed ________.

Welcome to the Cloud

Network Standards

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Wireless Lans 2

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters