ITN 101 - MODULE 3 QUIZ 2026
LATEST UPDATED QUESTIONS
WITH ANSWERS A+.
1/9
, 1. Britain Airways has complained of a faulty NIC as a re- Organizationally Unique
sult of which they are having connectivity issues within Identifier
the organization. You, as a senior technician, want to
find out the manufacturer of the NIC so that you can
submit a report of constant bugs in their device. Which
of the following addresses will help you to identify the
manufacturer of the NIC?
2. Which of the following institutions assigns a manufac- IEEE
turer's OUI?
3. Matt, a senior technician, has installed a switch for MAC address
the purpose of identifying devices on the LAN. Ana-
lyze which of the following addressing methods Matt
should follow so that the switch can quickly and effi-
ciently direct the network traffic to its destination.
4. Which of the following manages the dynamic distribu- A DHCP
tion of IP addresses to devices on a network?
5. The University of Philadelphia wants you to format an Class D
IPv4 address through which the dean of the university
wants to go on a videoconference with the teaching
staff about certain educational norms which they plan
on implementing. Which of the following classes of
classful addressing will you apply to deliver the re-
quirement?
6. The administrator at JK Cements wants you to assign a A private port number
port number other than the standard port 80 to a web
server on the Internet so that several people within the
organization can test the site before the web server is
made available to the public. To reach the web server,
1/9
LATEST UPDATED QUESTIONS
WITH ANSWERS A+.
1/9
, 1. Britain Airways has complained of a faulty NIC as a re- Organizationally Unique
sult of which they are having connectivity issues within Identifier
the organization. You, as a senior technician, want to
find out the manufacturer of the NIC so that you can
submit a report of constant bugs in their device. Which
of the following addresses will help you to identify the
manufacturer of the NIC?
2. Which of the following institutions assigns a manufac- IEEE
turer's OUI?
3. Matt, a senior technician, has installed a switch for MAC address
the purpose of identifying devices on the LAN. Ana-
lyze which of the following addressing methods Matt
should follow so that the switch can quickly and effi-
ciently direct the network traffic to its destination.
4. Which of the following manages the dynamic distribu- A DHCP
tion of IP addresses to devices on a network?
5. The University of Philadelphia wants you to format an Class D
IPv4 address through which the dean of the university
wants to go on a videoconference with the teaching
staff about certain educational norms which they plan
on implementing. Which of the following classes of
classful addressing will you apply to deliver the re-
quirement?
6. The administrator at JK Cements wants you to assign a A private port number
port number other than the standard port 80 to a web
server on the Internet so that several people within the
organization can test the site before the web server is
made available to the public. To reach the web server,
1/9
