ITN 260 Final Exam Study Questions and Correct Answers | Latest Update
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Course
ITN
Institution
ITN
Which layer of the OSI model contains TCP protocol, which is used for establishing connections
and reliable data transport between devices?
Transport Layer
Port-based authentication, in which users are authenticated on a per-switch port basis, is a
function of what standard below?
IE...
ITN 260 Final Exam Study Questions
and Correct Answers | Latest Update
Which layer of the OSI model contains TCP protocol, which is used for establishing connections
and reliable data transport between devices?
Transport Layer
Port-based authentication, in which users are authenticated on a per-switch port basis, is a
function of what standard below?
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?
VLAN
What device operates at the Network Layer (layer 3) of the OSI model and forwards packets
across computer networks?
Router
TCP/IP uses its own five-layer architecture that includes Network Interface, Internet, Control,
and Application
False
In what type of cloud computing does the customer have the highest level of control?
An administrator needs to examine FTP commands being passed to a server. What port should
the administrator be monitoring?
21
What transport protocol is used by Windows operating systems to allow applications on
separate computers to communicate over a LAN?
NetBIOS
Broadcast storms can be prevented by using loop prevention technology. Which item below
can be used to help prevent loops?
802.1d
DNS poisoning can be prevented using the latest edition of what software below?
BIND
When using AES-CCMP, the AES-256 bit key requires how many rounds?
13
Which option below is responsible for the issuing of EAP request packets?
Authenticator
Because PEAP can be vulnerable to specific types of attacks, Cisco now recommends that users
migrate to a more secure EAP than PEAP.
False
Master01 | September, 2024/2025 | Latest update
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