Overview of the Internet

1. Which of the following is a valid IP address?

Choose an option.

204.115
204.115.34

204.115.34.10

204.115.34.10.102


2. Which protocol is used by computers on the Internet to communicate with each other?

Choose an option.

IPX/SPX
NetBEUI

TCP/IP

DECNet



3. The SMTP protocol is used for which of the following?

Sending e-mail messages between mail servers

Transferring outgoing e-mail messages from a client to a server

Exchanging newsgroup messages
Transferring incoming e-mail messages from a mail server to a mail client



4. What is the correct URL syntax for a company called Imagenie?

http://www.imagenie.com

http//www.imagenie.com

imagenie@www.http.com
www/imagenie/com


5. __________ is the protocol used between a web server and a web browser when web pages are downloaded during a web browsing session.

Choose an option below to fill in the blank.

HTML

HTTP

FTP
Telnet


6. Let's say that you need to establish a web site that your employees can use to see human resources information and internal documents.

Which type of site should you create to do this?

Choose an option.

An Internet site

An intranet

An extranet
A virtual private network



7. Which of the following must you have to access an extranet?

Choose more than one option.

The correct URL

A valid username

A password

A digital certificate


8. are networks that are partially accessible to authorized outsiders.

Choose an option below to fill in the blank.

Internets

Extranets

Intranets



9. Which TCP/IP protocol is used for sending and receiving newsgroup messages?

FTP
HTTP
LDAP

NNTP