Question 1

NetWare IPX addressing uses a network number and a node number. Which statement is not true?

Accepted Answer

A) the network address is administratively assigned and can be up to 16 hexadecimal digits long 
B) the node address is always administratively assigned 
C) the node address is usually the mac address 
D) if the mac address is used as the node address, then ipx eliminates the use of arp 
A) the network address is administratively assigned and can be up to 16 hexadecimal digits long 
B) the node address is always administratively assigned 
C) the node address is usually the mac address 
D) if the mac address is used as the node address, then ipx eliminates the use of arp B

Question 2

Which field helps to check rearrangement of the fragments?

Accepted Answer

A) offset 
B) flag 
C) ttl 
D) identifer 
A) offset 
B) flag 
C) ttl 
D) identifer A

Question 3

If there are N routers from source to destination, the total end to end delay in sending packet P(L-> number of bits in the packet R-> transmission rate) is equal to

Accepted Answer

A) n 
B) (n*l)/r 
C) (2n*l)/r 
D) l/r 
A) n 
B) (n*l)/r 
C) (2n*l)/r 
D) l/r B

Question 4

Which of the following demerits does Fragmentation have?

Accepted Answer

A) complicates routers 
B) open to dos attack 
C) overlapping of fragments. 
D) all of the mentioned 
A) complicates routers 
B) open to dos attack 
C) overlapping of fragments. 
D) all of the mentioned

Question 5

A 4 byte IP address consists of

Accepted Answer

A) only network address 
B) only host address 
C) network address & host address 
D) network address & mac address 
A) only network address 
B) only host address 
C) network address & host address 
D) network address & mac address

Question 6

Consider a situation in which you are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem?

Accepted Answer

A) netware 4.11 defaults to 802.2 encapsulation 
B) netware 4.11 defaults to 802.3 encapsulation 
C) cisco routers only work with netware 3.11 
D) netware 3.11 defaults to 802.2 encapsulation 
A) netware 4.11 defaults to 802.2 encapsulation 
B) netware 4.11 defaults to 802.3 encapsulation 
C) cisco routers only work with netware 3.11 
D) netware 3.11 defaults to 802.2 encapsulation

Question 7

What are the Methods to move data through a network of links and switches?

Accepted Answer

A) packet switching and line switching 
B) circuit switching and line switching 
C) line switching and bit switching 
D) packet switching and circuit switching 
A) packet switching and line switching 
B) circuit switching and line switching 
C) line switching and bit switching 
D) packet switching and circuit switching

Question 8

The data field cannot carry which of the following?

Accepted Answer

A) tcp segment 
B) udp segment 
C) icmp messages 
D) smtp messages 
A) tcp segment 
B) udp segment 
C) icmp messages 
D) smtp messages

Question 9

As the resources are reserved between two communicating end systems in circuit switching,----------- is achieved.

Accepted Answer

A) authentication 
B) guaranteed constant rate 
C) reliability 
D) store and forward 
A) authentication 
B) guaranteed constant rate 
C) reliability 
D) store and forward

Question 10

What should be the flag value to indicate the last fragment?

Accepted Answer

A) 0 
B) 1 
C) ttl value 
D) protocol field value 
A) 0 
B) 1 
C) ttl value 
D) protocol field value

Question 11

If the value in protocol field is 17, the transport layer protocol used is

Accepted Answer

A) tcp 
B) udp 
C) icmp 
D) igmp 
A) tcp 
B) udp 
C) icmp 
D) igmp

Question 12

Which of the following field in IPv4 datagram is not related to fragmentation?

Accepted Answer

A) flags 
B) offset 
C) tos 
D) identifier 
A) flags 
B) offset 
C) tos 
D) identifier

Question 13

Which of these is not applicable for IP protocol?

Accepted Answer

A) is connectionless 
B) offer reliable service 
C) offer unreliable service 
D) does not offer error reporting 
A) is connectionless 
B) offer reliable service 
C) offer unreliable service 
D) does not offer error reporting

Question 14

Which of the following is not applicable for IP?

Accepted Answer

A) error reporting 
B) handle addressing conventions 
C) datagram format 
D) packet handling conventions 
A) error reporting 
B) handle addressing conventions 
C) datagram format 
D) packet handling conventions

Question 15

The TTL field has value 10. How many routers (max) can process this datagram?

Accepted Answer

A) 11 
B) 5 
C) 10 
D) 1 
A) 11 
B) 5 
C) 10 
D) 1

Question 16

Which of the following is not an application layer service?

Accepted Answer

A) network virtual terminal 
B) file transfer, access, and management 
C) mail service 
D) error control 
A) network virtual terminal 
B) file transfer, access, and management 
C) mail service 
D) error control

Question 17

The required resources for communication between end systems are reserved for the duration of the session between end systems in-----------method.

Accepted Answer

A) packet switching 
B) circuit switching 
C) line switching 
D) frequency switching 
A) packet switching 
B) circuit switching 
C) line switching 
D) frequency switching

Question 18

In----------------  systems, resources are allocated on demand.

Accepted Answer

A) packet switching 
B) circuit switching 
C) line switching 
D) frequency switching 
A) packet switching 
B) circuit switching 
C) line switching 
D) frequency switching

NetWare IPX addressing uses a network number and a node number. Which statement is not true?

Which field helps to check rearrangement of the fragments?

If there are N routers from source to destination, the total end to end delay in sending packet P(L-> number of bits in the packet R-> transmission rate) is equal to

Which of the following demerits does Fragmentation have?

A 4 byte IP address consists of

Consider a situation in which you are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem?

What are the Methods to move data through a network of links and switches?

The data field cannot carry which of the following?

As the resources are reserved between two communicating end systems in circuit switching,----------- is achieved.

What should be the flag value to indicate the last fragment?

If the value in protocol field is 17, the transport layer protocol used is

Which of the following field in IPv4 datagram is not related to fragmentation?

Which of these is not applicable for IP protocol?

Which of the following is not applicable for IP?

The TTL field has value 10. How many routers (max) can process this datagram?

Which of the following is not an application layer service?

The required resources for communication between end systems are reserved for the duration of the session between end systems in-----------method.

In---------------- systems, resources are allocated on demand.

Computer Networking and Internet Communications

Network Layer and OSI Model

Physical and Network Layer Vulnerabilities and Communication System Concepts

Networking and Data Link Layer

Networking and Ethernet: Understanding the Basics

Bluetooth Technology, Wireless Lan, and Iot Protocols and Concepts

Netware Protocol, Routing, and Routing Techniques

Networking and Transport Layer Protocols: OSPF IPV6, and UDP

TCP and Application Layer Protocols

Remote Objects, Web Development, and DNS

Domain Name System and Transport Layer Protocol

Hash Algorithms, Certificate Request, Firewall Types, and Dmz Setup

Filters

Exam 7: Network Layer and Packet Switching

NetWare IPX addressing uses a network number and a node number. Which statement is not true?

Which field helps to check rearrangement of the fragments?

If there are N routers from source to destination, the total end to end delay in sending packet P(L-> number of bits in the packet R-> transmission rate) is equal to

Which of the following demerits does Fragmentation have?

A 4 byte IP address consists of

Consider a situation in which you are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem?

What are the Methods to move data through a network of links and switches?

The data field cannot carry which of the following?

As the resources are reserved between two communicating end systems in circuit switching,----------- is achieved.

What should be the flag value to indicate the last fragment?

If the value in protocol field is 17, the transport layer protocol used is

Which of the following field in IPv4 datagram is not related to fragmentation?

Which of these is not applicable for IP protocol?

Which of the following is not applicable for IP?

The TTL field has value 10. How many routers (max) can process this datagram?

Which of the following is not an application layer service?

The required resources for communication between end systems are reserved for the duration of the session between end systems in-----------method.

In---------------- systems, resources are allocated on demand.

Computer Networking and Internet Communications

Network Layer and OSI Model

Physical and Network Layer Vulnerabilities and Communication System Concepts

Networking and Data Link Layer

Networking and Ethernet: Understanding the Basics

Bluetooth Technology, Wireless Lan, and Iot Protocols and Concepts

Netware Protocol, Routing, and Routing Techniques

Networking and Transport Layer Protocols: OSPF IPV6, and UDP

TCP and Application Layer Protocols

Remote Objects, Web Development, and DNS

Domain Name System and Transport Layer Protocol

Hash Algorithms, Certificate Request, Firewall Types, and Dmz Setup

Filters