CCNA Chapter 10 (exam questions)

What is an example of network communication that uses client-server model? a.) A user eMule to download a file that is shared by a friend after the file location is determined b.) A workstation initiates an ARP to find the MAC address of a receiving host c.) A user prints a document by using a printer that is attached to a workstation of a coworker d.) A workstation initiates a DNS request when the user types www.cisco.com in the address bar of a web browser

A workstation initiates a DNS request when the user types www.cisco.com in the address bar of a web browser

What do the client/server and peer-to-peer network models have in common? a.) Both models have dedicated servers b.) Both models support devices in server and client roles c.) Both models require the uses of TCP/IP-based protocols d.) Both models are used only in the wired network environment

Both models support devices in the server and client role

What is true about the Server Message Block protocol? a.) Different SMB message types have a different format b) Clients establish a long term connection to servers c.) SMB messages cannot authenticate a session d.) SMB uses the FTP protocol for communication

Clients establish a long term connection to servers

A manufacturing company subscribes to certain hosted services from its ISP. The services that are required include hosted world wide web, file transfer, and e-mail. Which protocols represent these three key applications? (Choose three.) a.) FTP b.) HTTP c.) DNS d.) SNMP e.) DHCP f.) SMTP

FTP, HTTP, SMTP

Fill in the blank.The HTTP message type used by the client to request data from the web server is the "____" message.

GET

Fill in the blank.Refer to the exhibit. What command was used to resolve a given host name by querying the name servers? "___________"

NSLOOKUP

Open the PT Activity. Perform the tasks in the activity instructions and then answer the question. Which PC or PCs are sending FTP packets to the server? a.) PC_3 b.) PC_1 c.) PC_2 d.) PC_1 and PC_3

PC_2

Which application layer protocol is used to provide file-sharing and print services to Microsoft applications? a.) HTTP b.) SMTP c.) DHCP d.) SMB

SMB

Which layer in the TCP/IP model is used for formatting, compressing, and encrypting data? a.) internetwork b.) session c.) presentation d.) application e.) network access

application

Which two tasks can be performed by a local DNS server (Choose two.) a.) providing IP addresses to local host b.) allowing data transfer between two network devices c.) mapping name-to-IP addresses for internal hosts d.) forwarding name resolution requests between servers e.) retrieving email messages

mapping name-to-IP addresses for internal hosts forwarding name resolution requests between servers

What part of the URL, http://www.cisco.com/index.html, represents the top-level DNS domain? a.) .com b.) www c.) http d.) index

.com

Which application layer protocol uses messages types such as GET, PUT, and POST? a.) DNS b.) DHCP c.) SMTP d.) HTTP e.) POP3

HTTP

Fill in the blank. What is the acronym for the protocol that is used when securely communicating with a web server? "_____"

HTTPS

When retrieving email messages, which protocol allows for easy, centralized storage and backup of emails that would be desirable for a small- to medium sized business? a.) IMAP b.) POP c.) SMTP d.) HTTPS

IMAP

Which two definitions accurately describe the associated application layer protocol? (Choose two.) a.) SMTP - transfer web pages web servers to clients b.) Telnet - provide remote access to servers and networking devices c.) DNS - resolves Internet names to IP addresses d.) FTP - transgers emails and messages and attachments e.) HTTP - enables devices on a network to obtain IP addresses

Telnet - provides remote access to servers and networking devices DNS - resolves Internet names to IP addresses

Which statement is true about FTP? a.) The client can choose if FTP is going to establish one or two connections with the server b.) The client can download data from or upload data to the server c.) FTP is a peer-to-peer application d.) FTP does not provide reliability during data transmission

The client can download data from or upload data to the server

Which three statements describe a DHCP Discover message? (Choose three.) a.) The source MAC address is 48 ones (FF-FF-FF-FF-FF-FF) b.) The destinatino IP address is 255.255.255.255. c.) The message comes from a server offering an IP address d.) The message comes from a client seeking an IP address e.) All hosts receive the message, but only a DHCP server replies f.) Only the DHCP server receives the message

The destination IP address is 255.255.255.255 The message comes from a client seeking an IP address All hosts receive the message, but only a DHCP server replies

Which phrase describes an FTP daemon? a.) a diagnostic FTP program? b.) a program that is running on an FTP server c.) a program that is running on an FTP client d.) an application that is used to request data from an FTP server

a program that is running on an FTP server

What is an advantage for small organizations of adopting IMAP instead of POP? a.) Messages are kept in the mail servers until they are manually deleted from the email client b.) When the user connects to a POP, server, copies of the messages are kept in the mail server for a short time, but IMAP keeps them for a long time c.) IMAP sends and retrieves email, but POP only retrieves email d.) POP only allows the client to store messages in a centralized way, while IMAP allows distributed storage

messages are kept in the mail servers until they are manually deleted from the email client

Two students are working on a network design project. One student is doing the drawing, while the other student is writing the proposal. The drawing is finished and the student wants to share the folder that contains the drawing so that the other student can access the file and copy it to a USB drive. Which networking model is being used? a.) peer-to-peer b.) client-based c.) master-slave d.) point-to-point

peer-to-peer

Match a statement to the related network model. (Not all options are used.) peer-to-peer network peer-to-peer application i.) requires a specific user interface ii.) no dedicate server is required iii.) a background service is required iv.) client and server roles are set on a per request basis v.) device can only function in one role at a time

peer-to-peer network ii.) no dedicated server is required iv.) client and server roles are set on a per request basis peer-to-peer application i.) requires a specific user interface iii.) a background service is required

The application layer of the TCP/IP model performs the functions of what three layers of the OSI model? (Choose three.) a.) physical b.) session c.) network d.) presentation e.) data link f.) transport

session presentation

What are two characteristics of the application layer of the TCP/IP model (Choose two.) a.) responsibility for logical addressing b.) responsibility for physical addressing c.) the creation and maintenance of dialogue between source and destination application d.) closest to the end user e.) the establishing of window size

the creation and maintenance of dialogue between source and destination applications closest to the end user