tcp/ip protocol suites with layers

Select which layer is DNS in

• application layer

• transport layer

• internet layer

• network layers

This protocol is used for for retrieving email from an email server. It will retrieve the email and delete it on the server.

• POP3

• IMAP

• SMTP

In order for users to type a “friendly” name of a website and have that address translated into an IP  address, the request must be sent to a:

• A. DNS server

• B. SMTP server

• C. ARP server

• D. FTP server

This manages the sending and receiving of all packets sent and received from clients and servers...

• DNS

• HTML

• HTTP

• TCP/UDP

True or False: The Internet is the largest wide area network

• True

• False

An IP address contains what TWO pieces of information to identify a device on a network? (Choose 2)

• A. Domain

• B. Network ID

• C. MAC address

• D. Host ID

• E. Hostname

3. Governs how files such as text, graphics, sound, and video are exchanged on the WWW.

• IMAP

• HTTPs

• Telnet

• HTTP

A group of computing devices and programs working together for a common purpose

• Computing

• Computing Device

• Computing Network

• Computing System

• application layer

• transfer layer

• internet layer

• network access layers

• application layer

• transport layer

• internet layer

• network access layer