GUARANTEE A+
✔✔A packet analyzer is a program that can enable a hacker to do all of the following
except (blank).
Question options:
A) gather information to assume your identity
B) steal your logons and passwords for various accounts
C) launch a denial of service (DoS) attack on your computer
D) use your debit card information to purchase items illegally - ✔✔C) launch a denial of
service (DoS) attack on your computer
✔✔All of the following activities may infect your computer with a virus except (blank).
Question options:
A) printing a document
B) downloading video files from peer-to-peer sites
C) downloading or running an e-mail attachment file
D) sharing flash drives - ✔✔A) printing a document
✔✔The maximum speed at which data can be transmitted
Question options:
A) firewall
B) throughput
C) firmware
D) bandwidth
E) packet - ✔✔D) bandwidth
✔✔The network architecture that spans the largest physical distance is called a (blank)
Question options:
A) HAN
B) PAN
C) WAN
D) LAN - ✔✔C) WAN
✔✔For the nodes on a network to communicate with each other and access the
network, each node needs a (blank)
Question options:
A) DSL modem
B) router
C) hub
D) network adapter - ✔✔D) network adapter
✔✔If you are going to attach more than 15 devices to your wireless network, you should
make sure your router supports which standard?
Question options:
, A) 802.11ac
B) 802.11bc
C) 802.3ac
D) 802.11 - ✔✔A) 802.11ac
✔✔Which of the following is not a type of cable used in wired networks?
Question options:
A) Unshielded coaxial
B) Fiber-optic
C) Coaxial
D) Unshielded twisted-pair - ✔✔A) Unshielded coaxial
✔✔From the below options which is the largest in capacity.
Question options:
A) terabyte
B) megabyte
C) kilobyte
D) gigabyte
E) byte - ✔✔A) terabyte
✔✔The case that houses the electronic components, power source, and storage
devices of a desktop computer is known as
Question options:
A) motherboard
B) input device
C) output device
D) system unit
E) peripheral device - ✔✔D) system unit
✔✔Which of the following is not considered essential for an electronic device to be
called a computer?
Question options:
A) process data into information
B) store results
C) network capable
D) receive input - ✔✔C) network capable
✔✔Powering on your computer from a completely turned off state is called a(n) (blank)
boot.
Question options:
A) soft
B) cold
C) warm
D) slow - ✔✔B) cold