MOD 9 QUIZ - Secure Network Architecture

Question 1

What are the Layer 4 Protocols?

Answer 1

TCP
UDP

Question 2

The PDU Layer 1, OSI Layer is called what?

Answer 2

Bit

Question 3

The PDU Layer 2, OSI Layer is called what?

Answer 3

Frame

Question 4

The PDU Layer 3, OSI Layer is called what?

Answer 4

Packet

Question 5

The PDU Layer 4, OSI Layer is called what?

Answer 5

Segment

Question 6

The PDU Layer 5-7, OSI Layer is called what?

Answer 6

Data

Question 7

The MAC address belongs to which layer?

Question 7

What tool filters traffic based on a defined set of rules?

Answer 7

Firewall

Question 7

What protocol provides layer 4 connection-oriented communications?

Answer 7

TCP

Question 8

What is the act of falsifying the DNS information used by a client to reach a desired system

Answer 8

DNS Poisoning

Question 9

What are examples of Wireless Attacks?

Answer 9

War Driving
Evil Twin
Jamming

Question 10

To what layer does the IP address belong?

Answer 10

Layer 3

Question 11

The MAC address is also called the:

Answer 11

Physical Address

Question 12

What are the Layer 5 Protocols?

Answer 12

NFS
SQL

Question 13

What is ARP?

Answer 13

Used to resolve IP addresses into MAC addresses

Question 14

What is a Protocol?

Answer 14

A set of rules and restrictions that define how data is transmitted over a network medium

Question 15

What are the Layer 7 Protocols?

Question 16

The IP address is also called the:

Answer 16

Logical Address

Question 17

What is a NIC?

Answer 17

Network Interface Card

Question 18

What port does IMAP utilize?

Question 19

What range of ports is considered well-known?

Answer 19

0 - 1023

Question 20

What is a PDU?

Answer 20

Protocol Data Unit

Question 21

What is used to block access to Wireless Access Points via the use of an authorized MAC address list?

Answer 21

Wireless MAC Filter

Question 22

What is the addition of a header, and possibly a footer, to the data received by each layer from the layer above before it’s handed off to the layer below.

Answer 22

Encapsulation

Question 23

What applications use ICMP?

Answer 23

ping traceroute pathping

Question 24

What OSI layers does the TCP/IP link layer contain?

Answer 24

Data Link and Physical

Question 25

For OSI Layer 1, what is its OSI name?

Answer 25

Physical

Question 26

For OSI Layer 2, what is its OSI name?

Answer 26

Data Link

Question 27

For OSI Layer 3, what is its OSI name?

Answer 27

Network

Question 28

For OSI Layer 4, what is its OSI name?

Answer 28

Transport

Question 29

For OSI Layer 5, what is its OSI name?

Answer 29

Session

Question 30

For OSI Layer 6, what is its OSI name?

Answer 30

Presentation

Question 31

For OSI Layer 7, what is its OSI name?

Answer 31

Application

Question 32

What port does HTTPS utilize?

Answer 32

443

Question 33

What are the Layer 6 Protocols?

Answer 33

ASCII JPEG