ITN 260 Final Exam Study Questions With 100% Verified Answers.
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Course
ITN 260
Institution
ITN 260
ITN 260 Final Exam Study Questions With
100% Verified Answers.
Which layer of the OSI model contains TCP protocol, which is used for establishing connections
and reliable data transport between devices? - answerTransport Layer
Port-based authentication, in which users are authenticated on a per...
ITN 260 Final Exam Study Questions With
100% Verified Answers.
Which layer of the OSI model contains TCP protocol, which is used for establishing connections
and reliable data transport between devices? - answer✔Transport Layer
Port-based authentication, in which users are authenticated on a per-switch port basis, is a
function of what standard below? - answer✔IEEE 802.1x
How can a network of physical devices be grouped into logical units, regardless of what network
switches they may be connected to? - answer✔VLAN
What device operates at the Network Layer (layer 3) of the OSI model and forwards packets
across computer networks? - answer✔Router
TCP/IP uses its own five-layer architecture that includes Network Interface, Internet, Control,
and Application - answer✔False
In what type of cloud computing does the customer have the highest level of control? -
answer✔Cloud Infrastructure as a Service
An administrator needs to examine FTP commands being passed to a server. What port should
the administrator be monitoring? - answer✔21
What transport protocol is used by Windows operating systems to allow applications on separate
computers to communicate over a LAN? - answer✔NetBIOS
Broadcast storms can be prevented by using loop prevention technology. Which item below can
be used to help prevent loops? - answer✔802.1d
DNS poisoning can be prevented using the latest edition of what software below? -
answer✔BIND
When using AES-CCMP, the AES-256 bit key requires how many rounds? - answer✔13
Which option below is responsible for the issuing of EAP request packets? -
answer✔Authenticator
Because PEAP can be vulnerable to specific types of attacks, Cisco now recommends that users
migrate to a more secure EAP than PEAP. - answer✔False
Which of the following choices is not one of the four types of packets used by EAP? -
answer✔Error
The Temporal Key Integrity Protocol (TKIP) encryption technology increases IVs to what
length? - answer✔48 bits
How can an administrator force wireless clients to use a standard web browser to provide
information, and require a user to agree to a use policy or present valid login credentials? -
answer✔Captive portal access point
Select the EAP protocol supported by WPA2 Enterprise that securely tunnels any credential form
for authentication using TLS: - answer✔EAP-FAST
Piconets in which connections exist between different piconets are known as a: -
answer✔Scatternet
Which encryption protocol below is used in the WPA2 standard? - answer✔AES-CCMP
Slave devices that are connected to a piconet and are sending transmissions are known as what? -
answer✔Active slave
What type of management system below can help facilitate asset tracking? - answer✔Mobile
Device Management (MDM)
Select below the type of computing device that uses a limited version of the Linux operating
system and uses a web browser with an integrated media player: - answer✔Web-based
What PC Card type is typically used for memory? - answer✔Type I
Mobile Device Management systems that allow users to store usernames and passwords within a
device are said to be using: - answer✔Credential management
What term is used to describe the operation of stockrooms where mobile devices are stored prior
to their dispersal to employees? - answer✔Inventory control
An ultrabook is an example of what type of a portable computer? - answer✔Subnotebook
The Google Android mobile operating system is a proprietary system, for use on only approved
devices. - answer✔False
A QR code can store website URLs, plain text, phone numbers, e-mail addresses, or virtually any
alphanumeric data up to 4296 characters. - answer✔True
Simply using a mobile device in a public area can be considered a risk. - answer✔True
Mobile devices such as laptops are stolen on average once every 20 seconds. - answer✔False
The strength of RADIUS is that messages are always directly sent between the wireless device
and the RADIUS server. - answer✔False
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