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Ccna 1 exploration v4 module 3 exam 100% new update

Ccna 1 Exploration V4 Module 3 Exam 100% New Update

CCNA 1 Exploration V4 Module 3 Exam 100% new Update

1. What application layer protocol is commonly used to support for file transfers between a client and a server?

** FTP

2. What are two forms of application layer software? (Choose two.)

** applications
** services

3. A network administrator is designing a network for a new branch office of twenty-five users. What are the advantages of using a client-server model? (Choose two.)

** centralized administration
does not require specialized software
** security is easier to enforce
lower cost implementation
provides a single point of failure

4. What is the purpose of resource records in DNS?

temporarily holds resolved entries
** used by the server to resolve names
sent by the client to during a query
passes authentication information between the server and client

5. What is the automated service that matches resource names with the required IP address?

** DNS

6. What three protocols operate at the Application layer of the OSI model? (Choose three.)

** DNS
** POP

7. What are three properties of peer-to-peer applications? (Choose three.)

** acts as both a client and server within the same communication.
requires centralized account administration.
** hybrid mode includes a centralized directory of files.
** can be used in client-server networks.
requires a direct physical connection between devices.
centralized authentication is required.

8. Which application layer protocols correctly match a corresponding function? (Choose two.)

DNS dynamically allocates IP addresses to hosts
** HTTP transfers data from a web server to a client
POP delivers email from the client to the server email server
SMTP supports file sharing
** Telnet provides a virtual connection for remote access

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CCNA 1 Exploration V4 Module 3 Exam 100% new Update

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