Block 1 Study Cards

Front 1

HTTP

Back 1

Hypertext transfer protocol

Front 2

SMTP

Back 2

Simple mail transfer protocol

Front 3

SNMP

Back 3

Simple network management protocol

Front 4

FTP

Back 4

File transfer protocol

Front 5

DHCP

Back 5

Dynamic host configuration protocol

Front 6

OSI MODEL

LAYER 1

Back 6

Physical

Front 7

OSI MODEL

LAYER 2

Back 7

Data link (DLL)

Front 8

OSI MODEL

LAYER 3

Back 8

Network

Front 9

OSI MODEL

LAYER 4

Back 9

Transport

Front 10

OSI MODEL

LAYER 5

Back 10

Session

Front 11

OSI MODEL

LAYER 6

Back 11

Presentation

Front 12

OSI MODEL

LAYER 7

Back 12

Application

Front 13

ASCII

Back 13

American Standard Code for Information Interchange

Front 14

TIFF

Back 14

Tagged Image File Format

Front 15

GIF

Back 15

Graphics Interchange Format

Front 16

JPEG

Back 16

Joint Photographic Experts Group

Front 17

MPEG

Back 17

Moving Picture Experts Group

Front 18

MIDI

Back 18

Musical Instrument Digital Interface

Front 19

FDDI

Back 19

Fiber Distributed Data Interfece

Front 20

NDP

Back 20

Neighbor Discover Protocol

Front 21

TCP

Back 21

Transfer Control Protocol

Front 22

UDP

Back 22

User Datagram Protocol

Front 23

IP

Back 23

Internet protocol

Front 24

MAC

Back 24

Media Access Control

Front 25

ARP

Back 25

Address Resolution Protocol

Front 26

RIP

Back 26

Routing Information Protocol

Front 27

IPsec

Back 27

Internet Protocol Security

Front 28

LLC

Back 28

Logical Link Control

Front 29

VLAN

Back 29

Virtual Local area Network

Front 30

How many characters does hexidecimal notation use?

Back 30

16 characters, 0-9 & A-F

Front 31

How many characters does binary notation use?

Back 31

2 characters, 1 and 0

Front 32

How many characters does decimal notation use?

Back 32

10 characters, 0-9

Front 33

What range is Class A?

Back 33

0-126

Front 34

What range is Class B?

Back 34

128-191

Front 35

What range is Class C?

Back 35

192-223

Front 36

What range is Class D?

Back 36

224-239

Front 37

What range is Class E?

Back 37

240-255

Front 38

What is Class A used for?

Back 38

Large Networks

Front 39

What is Class B used for?

Back 39

Intermediate sized networks

Front 40

What is Class C used for?

Back 40

Small Networks

Front 41

What is Class D used for?

Back 41

Multicast addressing

Front 42

What is Class E used for?

Back 42

Research and development

Front 43

What is 127.0.0.0 to 127.255.255.255 IP address used for?

Back 43

Loopback

Front 44

What IP address are private?

Back 44

10.0.0.1 to 10.255.255.255

172.16.0.1 to 172.31.255.254

192.168.0.1 to 192.168.255.254

Front 45

What are IP addresses in range 169.254.0.0/16 used for?

Back 45

Assigned by host if not configured with static IP and is unable to obtain DHCP lease (isn't connected to a network)

Front 46

What is IPv4 written in?

Back 46

Dotted Decimal Notation

ex: 192.168.0.1

Front 47

What is IPv6 written in?

Back 47

Hexidecimal Notation

ex: 2001:0DB8:AC10:FE01:0000:0000:0F00:0001

Front 48

TCP/IP Layer 5

Back 48

Application

Front 49

TCP/IP Layer 4

Back 49

Tranport

Front 50

TCP/IP Layer 3

Back 50

Network

Front 51

TCP/IP Layer 2

Back 51

Data Link

Front 52

TCP/IP Layer 1

Back 52

Physical

Front 53

Which OSI layer relates to the services that directly support user applications?

Back 53

Application Layer

Front 54

Which OSI layer is typically used for encryption, decryption and data compression?

Back 54

Presentation Layer

Front 55

Which OSI layer exchanges and dialogues between the applications on each host?

Back 55

Session Layer

Front 56

Which OSI layer is responsible for end-to-end recovery, flow control and ensures complete data transfer?

Back 56

Transport Layer

Front 57

Which OSI layer is responsible for addressing packets and translating logical addresses and names into physical address?

Back 57

Network Layer

Front 58

Which OSI layer provides the functional and procedural means to transfer data between network entities and may provide the means to correct errors?

Back 58

Data Link Layer

Front 59

Data link layer is divided into ___________ and ____________ layers.

Back 59

Logical link control, media access control

Front 60

Which OSI layer is responsible for the node to node delivery of the message?

Back 60

Data Link Layer

Front 61

Which OSI layer represents the electrical and physical representation of the system?

Back 61

Physical Layer

Front 62

What are the two parts of an IPv4 address?

Back 62

Network number and Host number

Front 63

What type of communication means that delivery of information or data is guaranteed by the protocols employed to transmit it?

Back 63

Connection Oriented Communication

Front 64

What type of communication means data is sent from one end-point to another without prior arrangement and no guarantees that the data will actually reach the recipient?

Back 64

Connectionless Oriented Connection a.k.a ( Datagram communication)

Front 65

What is the TCP header size?

Back 65

20 bytes

Front 66

What is the UCP header size?

Back 66

8 bytes

Front 67

Which TCP ports range from 0-1023 and are assigned to common protocols and services?

Back 67

Well known or System Ports

Front 68

Which TCP ports range from 1024-49151?

Back 68

Registered Ports

Front 69

Which layer of Cisco hierarchical internetworking model is responsible for transporting large amounts of traffic reliably and quickly?

Back 69

Core layer

Front 70

Core layer should be designed for high __________&____________.

Back 70

Reliability, redundancy

Front 71

All traffic for remote services is handled by what Cisco hierarchical internetworking model layer?

Back 71

Distribution layer

Front 72

What Cisco hierarchical internetworking model layer ensures that frames are delivered to the end user computers?

Back 72

Access Layer

Front 73

DNS

Back 73

Domain Name System