Question 1

In a single network transmission,there is always ________.

Accepted Answer

A) a single frame 
B) a single data link 
C) both A and B 
D) neither A nor B 
A) a single frame 
B) a single data link 
C) both A and B 
D) neither A nor B

Question 2

Data link layer standards govern ________.

Accepted Answer

A) connectors 
B) frame organization 
C) both A and B 
D) neither A nor B 
A) connectors 
B) frame organization 
C) both A and B 
D) neither A nor B

Question 3

If a host wishes to transmit packets to another host,it must find the other host's ________.

Accepted Answer

A) IP address 
B) host name 
C) both A and B 
D) neither A nor B 
A) IP address 
B) host name 
C) both A and B 
D) neither A nor B

Question 4

When the source host transmits a frame,the frame is addressed to the ________.

Accepted Answer

A) destination host 
B) first switch 
C) first router 
D) destination application 
A) destination host 
B) first switch 
C) first router 
D) destination application

Question 5

When a cloud client customer moves from one machine to another machine,________.

Accepted Answer

A) the same data files are available 
B) the same application software personalization is in effect 
C) both A and B 
D) neither A nor B 
A) the same data files are available 
B) the same application software personalization is in effect 
C) both A and B 
D) neither A nor B

Question 6

Guarantees by a provider to meet certain delivery quality specifications are called ________.

Accepted Answer

A) speed quality guarantees 
B) service level agreements 
C) service warranties 
D) contracts 
A) speed quality guarantees 
B) service level agreements 
C) service warranties 
D) contracts

Question 7

What layer number is the data link layer?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 8

20,000 bits per second is ________.

Accepted Answer

A) 20 Kbps 
B) 20 Mbps 
C) 20 Gbps 
D) none of the above 
A) 20 Kbps 
B) 20 Mbps 
C) 20 Gbps 
D) none of the above

Question 9

The source host and destination host are separated by seven networks.There will be seven ________.

Accepted Answer

A) packets 
B) frames 
C) physical links 
D) none of the above 
A) packets 
B) frames 
C) physical links 
D) none of the above

Question 10

________ collectively form the core of the Internet service.

Accepted Answer

A) CSPs 
B) ISO, the IETF, and ITU-T 
C) ISPs 
D) Telephone companies 
A) CSPs 
B) ISO, the IETF, and ITU-T 
C) ISPs 
D) Telephone companies

Question 11

A networking device that plays an important role in directing network communication is called a ________.

Accepted Answer

A) client 
B) server 
C) host 
D) router 
A) client 
B) server 
C) host 
D) router

Question 12

802.11 data link layer standards govern ________.

Accepted Answer

A) frame organization 
B) access point operation 
C) both A and B 
D) neither A nor B 
A) frame organization 
B) access point operation 
C) both A and B 
D) neither A nor B

Question 13

Multiplexing ________.

Accepted Answer

A) reduces cost 
B) increases transmission speed 
C) both A and B 
D) neither A nor B 
A) reduces cost 
B) increases transmission speed 
C) both A and B 
D) neither A nor B

Question 14

Single network addresses in different single networks are ________.

Accepted Answer

A) unique 
B) unique if the two single networks use the same technology standard 
C) both A and B 
D) neither A nor B 
A) unique 
B) unique if the two single networks use the same technology standard 
C) both A and B 
D) neither A nor B

Question 15

An IaaS provides ________.

Accepted Answer

A) servers 
B) application programs 
C) both A and B 
D) neither A nor B 
A) servers 
B) application programs 
C) both A and B 
D) neither A nor B

In a single network transmission,there is always ________.

Data link layer standards govern ________.

If a host wishes to transmit packets to another host,it must find the other host's ________.

When the source host transmits a frame,the frame is addressed to the ________.

When a cloud client customer moves from one machine to another machine,________.

Guarantees by a provider to meet certain delivery quality specifications are called ________.

What layer number is the data link layer?

20,000 bits per second is ________.

The source host and destination host are separated by seven networks.There will be seven ________.

________ collectively form the core of the Internet service.

A networking device that plays an important role in directing network communication is called a ________.

802.11 data link layer standards govern ________.

Multiplexing ________.

Single network addresses in different single networks are ________.

An IaaS provides ________.

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

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters

Exam 1: Welcome to the Cloud

In a single network transmission,there is always ________.

Data link layer standards govern ________.

If a host wishes to transmit packets to another host,it must find the other host's ________.

When the source host transmits a frame,the frame is addressed to the ________.

When a cloud client customer moves from one machine to another machine,________.

Guarantees by a provider to meet certain delivery quality specifications are called ________.

What layer number is the data link layer?

20,000 bits per second is ________.

The source host and destination host are separated by seven networks.There will be seven ________.

________ collectively form the core of the Internet service.

A networking device that plays an important role in directing network communication is called a ________.

802.11 data link layer standards govern ________.

Multiplexing ________.

Single network addresses in different single networks are ________.

An IaaS provides ________.

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

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters