Subject

Information Technology

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Quizzes in Information Technology

A technician is searching through a storage locker and finds a patch panel. What is the purpose of this device?

Correct answer(s):
    • It provides a wired or wireless connection between end devices, switches, and routers and in some cases, can regenerate weak signals.


A technician is searching through a storage locker and finds a Cisco ASA 5505-X (UTM). What is the purpose of this device?

Correct answer(s):
    • It is an all-in-one security appliance that includes IDS/IPS functionality as well as stateful firewall services.

A technician is searching through a storage locker and finds a firewall. What is the purpose of this device?

Correct answer(s):
    • It is placed between two or more networks and protects data and equipment from unauthorized access.

A technician is searching through a storage locker and finds a cloud-based network controller. What is the purpose of this device?

Correct answer(s):
    • It is a device that allows a network administrator to manage many remote networking devices from a central location.


A technician is searching through a storage locker and finds a router. What is the purpose of this device?

Correct answer(s):
    • It connects networks and forwards traffic to remote networks by using IP addressing information.

A technician is searching through a storage locker and finds a DSL modem. What is the purpose of this device?

Correct answer(s):
    • It connects the network of a user to the digital infrastructure of a phone company, providing always-on service.

A technician is searching through a storage locker and finds an unmanaged switch. What is the purpose of this device?

Correct answer(s):
    • It is a device whose sole purpose is to connect end devices and to microsegment a LAN.

A technician is searching through a storage locker and finds a cable modem. What is the purpose of this device?

Correct answer(s):
    • It connects a home or business network to a company that provides internet connectivity as well as television signals.

A technician is searching through a storage locker and finds a Powerline networking connector. What is the purpose of this device?

Correct answer(s):
    • It is a device that uses existing electrical wiring to connect devices and sends data using specific frequencies.