Question

1. what hardware is needed in every workstation to allow connectivity to a network?

mouse
hdd
nic
monitor

1. an extranet allows

controlled access to others outside the company.
uncontrolled access to people inside the company.
uncontrolled access to others outside the company.
controlled access to people inside the company.

Explanation:

• For question 9: A Network Interface Card (NIC) is the hardware that enables a workstation to connect to a network. A mouse is an input device, an HDD (Hard Disk Drive) is for storage, and a monitor is an output device.
• For question 10: An extranet is a private network that uses Internet technology and the public telecommunication system. It allows controlled access to outsiders (such as business partners, suppliers) outside the company. It is not for uncontrolled access (as security is a concern) and is not mainly for internal - only access.

Answer:

1. NIC
2. controlled access to others outside the company.