Chapter 3
What layer does FTP belong to? Choices: Application Transport Internet Network Access
Application
What layer does HTTP belong to? Choices: Application Transport Internet Network Access
Application
Name the host config protocols: DV DV S
DHCPv4 DHCPv6 SLAAC
Name the acronym: DNS
Domain Name System
What layer does ARP belong to? Choices: Application Transport Internet Network Access
Network Access
What layer does Ethernet belong to? Choices: Application Transport Internet Network Access
Network Access
What is freely available to the public and can be used by any vendor on their hardware or in their software? Open standard protocol suite Standards-based protocol suite
Open standard protocol suite
Name the acronym: POP3
Post Office Protocol version 3
Name the acronym: SMTP
Simple Mail Transfer Protocol
What has been endorsed by the networking industry and approved by a standards organization? Open standard protocol suite Standards-based protocol suite
Standards-based protocol suite
Name the acronym: SLAAC
Stateless Address Autoconfiguration
Name the acronym: TFTP
Trivial File Transfer Protocol
What secures data to provide authentication, data integrity, and data encryption? Choices: a. Network communications protocols b. Network security protocols c. Routing protocols d. Service discovery protocols
b. Network security protocols
What are used for the automatic detection of devices or servies? Choices: a. Network communications protocols b. Network security protocols c. Routing protocols d. Service discovery protocols
d. Service discovery protocols
Protocol Functions: What identifies the sender and the intended receiver of the message using a defined addressing scheme? Choices: Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Addressing
What are functions of protocols? Hint/Answer format: A R F C S E D A I
Addressing Reliability Flow Control Sequencing Error Detection Application Interface
What layer does DHCPv4 belong to? Choices: Application Transport Internet Network Access
Application
What layer does DHCPv6 belong to? Choices: Application Transport Internet Network Access
Application
What layer does DNS belong to? Choices: Application Transport Internet Network Access
Application
What layer does SLAAC belong to? Choices: Application Transport Internet Network Access
Application
What layer does STP belong to? Choices: Application Transport Internet Network Access
Application
Protocol Functions: What contains information used for process-to-process communications between network applications? Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Application Interface
What consists of the media that provides the pathway over which the message travels from source to destination?
Channel
What automatically assigns an IPv4 address for clients and allows the addresses to be re-used when no longer needed? DHCPv4 DHCPv6 SLAAC
DHCPv4
What automatically assigns an IPv6 address to clients? DHCPv4 DHCPv6 SLAAC
DHCPv6
Which two protocols belong in the TCP/IP model application layer Answer format: ___ and ___ EIGRP DNS OSPF ICMP DHCP
DNS and DCHP
Which two protocols are service discovery protocols? Answer format ___ and ___ DNS TCP SSH DHCP
DNS and DHCP
What is the process of interpreting the information sent to you?
Decoding
Name the acronym: DHCPv4
Dynamic Host Configuration Protocol for IPv4
Name the acronym: DHCPv6
Dynamic Host Configuration Protocol for IPv6
What is the process of converting information into another acceptable form for transmission?
Encoding
Protocol Functions: What is used to determine if data became corrupted during transmission? Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Error Detection
What protocol is responsible for the delivery of messages from one NIC to another NIC on the same LAN? Choices: HTTP TCP IP Ethernet
Ethernet
Which protocol operates at the network access layer of the TCP/IP model? HTTP IP DNS Ethernet
Ethernet
What sets the rules that enable a user on one host to access and transfer files to and from another host over a network? FTP SFTP TFTP
FTP
Name the acronym: FTP
File Transfer Protocol
Name the file transfer protocols: F S T
File Transfer Protocol SSH File Transfer Protocol Trivial File Transfer Protocol
Protocol Functions: What ensures that data flows at an efficient rate between two communicating devices? Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Flow Control
What is a set of rules for exchanging text, graphic images, sound, video, and other multimedia files on the web? HTTP HTTPS REST
HTTP
What protocol governs the way a web server and web client interact? Choices: HTTP TCP IP Ethernet
HTTP
Name the web and web service protocols: H H R
HTTP HTTPS REST
What is a secure form of HTTP that encrypts the data that is exchanged over the web? HTTP HTTPS REST
HTTPS
Name the acronym: HTTP
Hypertext Transfer Protocol
What are the acronyms for these protocols? HTTP TCP IP E
Hypertext Transfer Protocol Transmission Control Protocol Internet Protocol Ethernet
Name the acronym: HTTPS
Hypertext Transfer Protocol Secure
Which of the following are protocols that provide feedback from the destination host to the source host regarding errors in packet delivery? Answer format: ___ and ___ IPv4 TCP ICMPv4 UDP ICMPv6
ICMPv4 and ICMPv6
What enables clients to access email stored on a mail server as well as maintaining email on the server? POP3 IMAP SMTP
IMAP
What protocol is responsible for delivering messages from the sender to the receiver? Choices: HTTP TCP IP Ethernet
IP
A device receives a data link frame with data and processes and removes the Ethernet information. What information would be the next to be processed by the receiving device? HTTP at the application layer HTML at the application layer IP at the internet layer UDP at the internet layer TCP at the transport layer
IP at the internet layer
What layer does IPv4 belong to? Choices: Application Transport Internet Network Access
Internet
What layer does IPv6 belong to? Choices: Application Transport Internet Network Access
Internet
What layer does NAT belong to? Choices: Application Transport Internet Network Access
Internet
What organization is the IAB?
Internet Architecture Board
What organization is the IETF?
Internet Engineering Task Force
Name the acronym: IMAP
Internet Message Access Protocol
What does IP stand for?
Internet Protocol
What organization is the ISOC?
Internet Society
What is the term when the destination receives the message and interprets it?
Message destination
What sources are people, or electronic devices, that need to send a message to other individuals or devices?
Message source
Which delivery method is used to transmit information to one or more end devices, but not all devices on the network?
Multicast
What layer does WLAN belong to? Choices: Application Transport Internet Network Access
Network Access
IP, Transmission Control Protocol, and HTTP are examples of what protocol? Choices: Network communications protocols Network security protocols Routing protocols Service discovery protocols
Network Communications protocols
SSH, Secure Sockets Layer (SSL), and Transport Layer Security (TLS) are examples of what protocol? Choices: Network communications protocols Network security protocols Routing protocols Service discovery protocols
Network Security Protocols
What enables clients to retrieve email from a mail server and download the email to the client's local mail application? POP3 IMAP SMTP
POP3
What is a web service that uses application programming interfaces (APIs) and HTTP requests to create web applications? HTTP HTTPS REST
REST
Is the message destination the sender or receiver?
Receiver
Protocol Functions: What provides guaranteed delivery mechanisms in case messages are lost or corrupted in transit? Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Reliability
Name the acronym: REST
Representational State Transfer
BGP and OSPF are examples of which type of protocol? Choices: Network communications protocols Network security protocols Routing protocols Service discovery protocols
Routing Protocols
Open Shortest Path First (OSPF) and Border Gateway Protocol (BGP) are examples of what protocol? Choices: Network communications protocols Network security protocols Routing protocols Service discovery protocols
Routing Protocols
Which services are provided by the internet layer of the TCP/IP protocol suite? Answer format: ___, ___, and ___ File Transfer Address Resolution Routing Protocols Messaging Ethernet Internet Protocol
Routing protocols, Messaging, and Internet Protocol
What can be used to establish a secure file transfer session in which the file transfer is encrypted? FTP SFTP TFTP
SFTP
What method allows a device to obtain its IPv6 addressing information without using a DHCPv6 server? DHCPv4 DHCPv6 SLAAC
SLAAC
What enables clients to send email to a mail server and enables servers to send mail to other servers? POP3 IMAP SMTP
SMTP
Name the email protocols: S P I
SMTP POP3 IMAP
Name the acronym: SFTP
SSH File Transfer Protocol
Is the message source the sender or receiver?
Sender
Protocol Functions: What uniquely labels each transmitted segment of data? Addressing Reliability Flow Control Sequencing Error Detection Application Interface
Sequencing
Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS) are examples of what protocol? Choices: Network communications protocols Network security protocols Routing protocols Service discovery protocols
Service Discovery Protocol
This protocol is responsible for guaranteeing the reliable delivery of information: TCP IP HTTP Ethernet
TCP
What protocol manages the individual conversations? Choices: HTTP TCP IP Ethernet
TCP
What is a simple, connectionless file transfer protocol with best-effort, unacknowledged file delivery? FTP SFTP TFTP
TFTP
What layer does BGP belong to? Choices: Application Transport Internet Network Access
Transport
What layer does EIGRP belong to? Choices: Application Transport Internet Network Access
Transport
What layer does OSPF belong to? Choices: Application Transport Internet Network Access
Transport
What layer does TCP belong to? Choices: Application Transport Internet Network Access
Transport
What layer does UDP belong to? Choices: Application Transport Internet Network Access
Transport
What is the purpose of the sequencing function in network communication? Choose a letter a. To uniquely label transmitted segments of data for proper reassembly by the receiver b. To determine if data is corrupted during transmission c. To ensure data flows at an efficient rate between sender and receiver d. To guarantee delivery of data
a
Which three are components of message timing? Answer format: 1, 2, 3 Choices: a. Flow control b. Sequence numbers c. Access method d. Retransmit time e. Response timeout
a, c, e
What is the process of managing the rate of data transmission? Choices: a. Flow Control b. Response Timeout c. Access method
a. Flow Control
Which step of the communication process is concerned with properly identifying the address of the sender and receiver? Choices: a. Formatting b. Encoding c. Encapsulation
a. Formatting
What enables two or more devices to communicate over one or more networks? Choices: a. Network communications protocols b. Network security protocols c. Routing protocols d. Service discovery protocols
a. Network communications protocols
What is information being transmitted to a single end device? Choices a. Unicast b. Multicast c. Broadcast
a. Unicast
What is the process of converting information into the proper form for transmission? Choices: a. Formatting b. Encoding c. Encapsulation
b. Encoding
What is information being transmitted to one or more end devices? Choices a. Unicast b. Multicast c. Broadcast
b. Multicast
What network protocol specifies how long to wait for responses and what action to take if no action occurs? Choices: a. Flow Control b. Response Timeout c. Access method
b. Response Timeout
What determines when someone can send a message? Choices: a. Flow Control b. Response Timeout c. Access method
c. Access method
What is information being transmitted to all end devices? Choices a. Unicast b. Multicast c. Broadcast
c. Broadcast
What enables routers to exchange route information, compare path information, and then to select the best path to the destination network? Choices: a. Network communications protocols b. Network security protocols c. Routing protocols d. Service discovery protocols
c. Routing protocols
UDP and TCP belong to which layer of the TCP/IP protocol? application transport internet network access
transport
