ITN 101 Questions and Answers | Exam 1 prep
Every NIC has a unique address that consists of a 12-digit hexadecimal value. What is this
address called?
a- IP address
b- subnet mask
c- MAC address
d- default gateway ** Answ** c- MAC address
Each component of a computer is designed to perform only one specific task-either input,
processing, or output.
True or False ** Answ** False
You are the network administrator for a company and you want to separate the traffic from the
accounting department from the rest of the network. However, the accounting department still
needs to have access to other network resources. What type of network do you need to
implement?
a- WPAN
b- internetwork
c- WAN
d- wireless network ** Answ** b- internetwork
A network is a collection of users and computers whose accounts are managed by Windows
servers called domain controllers.
True or False ** Answ** False
, Input components include devices such as printers, disk drives, network cards, and monitors.
True or False ** Answ** False
A MAC address is composed of two 24-bit numbers. What does the first 24-bit number
represent?
a- It's a unique serial number assigned by the manufacturer
b- It's the address it uses for a multicast packet
c- It's the decryption key used for security purposes
d- It's the organizationally unique identifier ** Answ** d- It's the organizationally unique
identifier
The network packet is a measurement of the amount of data that can pass through a network in a
certain period of time.
True or False ** Answ** False
You cannot connect a hub to another hub unless it has an uplink port.
True or False ** Answ** False
A wireless access point is most like which other network device, in that all computers send
signals through it to communicate with other computers?
a- switch
b- router
c- hub
d- modem ** Answ** c- hub
What is the MAC address of a computer? ** Answ** Your Answer:
Every NIC has a unique address that consists of a 12-digit hexadecimal value. What is this
address called?
a- IP address
b- subnet mask
c- MAC address
d- default gateway ** Answ** c- MAC address
Each component of a computer is designed to perform only one specific task-either input,
processing, or output.
True or False ** Answ** False
You are the network administrator for a company and you want to separate the traffic from the
accounting department from the rest of the network. However, the accounting department still
needs to have access to other network resources. What type of network do you need to
implement?
a- WPAN
b- internetwork
c- WAN
d- wireless network ** Answ** b- internetwork
A network is a collection of users and computers whose accounts are managed by Windows
servers called domain controllers.
True or False ** Answ** False
, Input components include devices such as printers, disk drives, network cards, and monitors.
True or False ** Answ** False
A MAC address is composed of two 24-bit numbers. What does the first 24-bit number
represent?
a- It's a unique serial number assigned by the manufacturer
b- It's the address it uses for a multicast packet
c- It's the decryption key used for security purposes
d- It's the organizationally unique identifier ** Answ** d- It's the organizationally unique
identifier
The network packet is a measurement of the amount of data that can pass through a network in a
certain period of time.
True or False ** Answ** False
You cannot connect a hub to another hub unless it has an uplink port.
True or False ** Answ** False
A wireless access point is most like which other network device, in that all computers send
signals through it to communicate with other computers?
a- switch
b- router
c- hub
d- modem ** Answ** c- hub
What is the MAC address of a computer? ** Answ** Your Answer:
