Question 1

In SNMP,the time-to-live value for a router interface is the value for an object.

Accepted Answer

A) True 
 B)False

Question 2

Stateless autoconfiguration can be used to ________.

Accepted Answer

A) change all subnet IDs in a network 
B) change all routing prefixes in a network 
C) both A and B 
D) neither A nor B 
A) change all subnet IDs in a network 
B) change all routing prefixes in a network 
C) both A and B 
D) neither A nor B

Question 3

The router advertisement protocol may ________.

Accepted Answer

A) give the client an IPv6 address 
B) forbid the use of stateless autoconfiguration 
C) both A and B 
D) neither A nor B 
A) give the client an IPv6 address 
B) forbid the use of stateless autoconfiguration 
C) both A and B 
D) neither A nor B

Question 4

In SNMP,companies are often reluctant to use ________ commands because of security dangers.

Accepted Answer

A) Get 
B) Set 
C) trap 
D) request 
A) Get 
B) Set 
C) trap 
D) request

Question 5

Which has stronger security?

Accepted Answer

A) SSL/TLS 
B) IPsec 
C) Both have about equal security. 
A) SSL/TLS 
B) IPsec 
C) Both have about equal security.

Question 6

Which of the following is true about NAT?

Accepted Answer

A) it can enhance security 
B) it presents problems for some protocols 
C) both A and B 
D) neither A nor B 
A) it can enhance security 
B) it presents problems for some protocols 
C) both A and B 
D) neither A nor B

Question 7

You have a 20-bit network part and a 4-bit subnet part.How many hosts can you have per subnet?

Accepted Answer

A) 14 
B) 16 
C) 254 
D) none of the above 
A) 14 
B) 16 
C) 254 
D) none of the above

Question 8

Which of the following standards permits central management?

Accepted Answer

A) IPsec 
B) SSL/TLS 
C) both A and B 
D) neither A nor B 
A) IPsec 
B) SSL/TLS 
C) both A and B 
D) neither A nor B

Question 9

Stateless autoconfiguration can be used to change all routing prefixes and subnet IDs in a network.

Accepted Answer

A) True 
 B)False

Question 10

IPv6 has a number of known security weaknesses.

Accepted Answer

A) True 
 B)False

Question 11

".edu" is a ________.

Accepted Answer

A) root domain 
B) top-level domain 
C) second-level domain 
D) none of the above 
A) root domain 
B) top-level domain 
C) second-level domain 
D) none of the above

Question 12

In an IPv6 global unicast address,the interface ID is ________ bits long.

Accepted Answer

A) less than 32 
B) 64 
C) 128 
D) We cannot say. 
A) less than 32 
B) 64 
C) 128 
D) We cannot say.

Question 13

In DNS,a group of resources under the control of an organization is called a ________.

Accepted Answer

A) network 
B) subnet 
C) scope 
D) domain 
A) network 
B) subnet 
C) scope 
D) domain

Question 14

In tunnel mode,IPsec provides protection ________.

Accepted Answer

A) all the way between the two hosts 
B) only between the IPsec servers 
C) both A and B 
D) neither A nor B 
A) all the way between the two hosts 
B) only between the IPsec servers 
C) both A and B 
D) neither A nor B

Question 15

In MPLS,the packet travels along the ________.

Accepted Answer

A) route 
B) data link 
C) label-switched path 
D) MPLS path 
A) route 
B) data link 
C) label-switched path 
D) MPLS path

Question 16

If your subnet part is 8 bits long,you can have ________ subnets.

Accepted Answer

A) 64 
B) 128 
C) 256 
D) none of the above 
A) 64 
B) 128 
C) 256 
D) none of the above

Question 17

IPsec protects ________ layer messages.

Accepted Answer

A) data link 
B) application 
C) both A and B 
D) neither A nor B 
A) data link 
B) application 
C) both A and B 
D) neither A nor B

Question 18

Servers are normally given dynamic IP addresses.

Accepted Answer

A) True 
 B)False

Question 19

Which is less expensive to implement?

Accepted Answer

A) SSL/TLS 
B) IPsec 
C) Both cost about the same to implement. 
A) SSL/TLS 
B) IPsec 
C) Both cost about the same to implement.

Question 20

NAT provides security.

Accepted Answer

A) True 
 B)False

In SNMP,the time-to-live value for a router interface is the value for an object.

Stateless autoconfiguration can be used to ________.

The router advertisement protocol may ________.

In SNMP,companies are often reluctant to use ________ commands because of security dangers.

Which has stronger security?

Which of the following is true about NAT?

You have a 20-bit network part and a 4-bit subnet part.How many hosts can you have per subnet?

Which of the following standards permits central management?

Stateless autoconfiguration can be used to change all routing prefixes and subnet IDs in a network.

IPv6 has a number of known security weaknesses.

".edu" is a ________.

In an IPv6 global unicast address,the interface ID is ________ bits long.

In DNS,a group of resources under the control of an organization is called a ________.

In tunnel mode,IPsec provides protection ________.

In MPLS,the packet travels along the ________.

If your subnet part is 8 bits long,you can have ________ subnets.

IPsec protects ________ layer messages.

Servers are normally given dynamic IP addresses.

Which is less expensive to implement?

NAT provides security.

Welcome to the Cloud

Network Standards

Network Security

Network Management

Wired Ethernet Lans

Wireless Lans I

Wireless Lans 2

Tcpip Internetworking I

Wide Area Networks

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters

Exam 9: Tcpip Internetworking 2

In SNMP,the time-to-live value for a router interface is the value for an object.

Stateless autoconfiguration can be used to ________.

The router advertisement protocol may ________.

In SNMP,companies are often reluctant to use ________ commands because of security dangers.

Which has stronger security?

Which of the following is true about NAT?

You have a 20-bit network part and a 4-bit subnet part.How many hosts can you have per subnet?

Which of the following standards permits central management?

Stateless autoconfiguration can be used to change all routing prefixes and subnet IDs in a network.

IPv6 has a number of known security weaknesses.

".edu" is a ________.

In an IPv6 global unicast address,the interface ID is ________ bits long.

In DNS,a group of resources under the control of an organization is called a ________.

In tunnel mode,IPsec provides protection ________.

In MPLS,the packet travels along the ________.

If your subnet part is 8 bits long,you can have ________ subnets.

IPsec protects ________ layer messages.

Servers are normally given dynamic IP addresses.

Which is less expensive to implement?

NAT provides security.

Welcome to the Cloud

Network Standards

Network Security

Network Management

Wired Ethernet Lans

Wireless Lans I

Wireless Lans 2

Tcpip Internetworking I

Wide Area Networks

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters