CCNA 1 v7.0 Final Exam Quiz

Which two traffic types use the Real-Time Transport Protocol (RTP)? (Choose two.)

• web

• voice

• file transfer

• video

Which wireless technology has low-power and data rate requirements making it popular in home automation applications?

• ZigBee

• LoRaWAN

• 5G

• Wi-Fi

Which layer of the TCP/IP model provides a route to forward messages through an internetwork?

• application

• network access

• internet

• transport

Which type of server relies on record types such as A, NS, AAAA, and MX in order to provide services?

• DNS

• email

• web

• file

What are proprietary protocols?

• protocols developed by private organizations to operate on any vendor hardware

• a collection of protocols known as the TCP/IP protocol suite

• protocols developed by organizations who have control over their definition and operation

• protocols that can be freely used by any organization or vendor

What service is provided by DNS?

• Resolves domain names into IP addresses.

• A basic set of rules for exchanging multimedia files.

• Allows for data transfers between a client and a file server.

• Uses encryption to secure exchanges on the web.

A client packet is received by a server. The packet has a destination port number of 110. What service is the client requesting?

• DNS

• DHCP

• SMTP

• POP3

What command can be used on a Windows PC to see the IP configuration of that computer?

• show ip interface brief

• ipconfig

• ping

• show interfaces

What networking model is in use when a wired laser printer is shared among computers?

• point-to-point

• client-based

• peer-to-peer (P2P)

• master-slave

What characteristic describes a virus?

• the use of stolen credentials

• a network device that filters access

• malicious software running on an end device

• an attack that slows or crashes a device