You are setting up a home network and want to ensure that each device has a unique identifier for communication. What should you assign to each device to uniquely identify them on the network?
IP address
Subnet mask
Network name
MAC address
An IP address is a unique numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. It serves two main functions: host or network interface identification and location addressing. Other options, while related to networking, do not serve as unique identifiers for devices on a network. MAC address is unique to the network card but is not assigned by the user or network administrator. Network name is a human-readable label for a network, not an individual device. Subnet mask is used to divide the network and the host portion of an IP address.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All IT & Cybersecurity Package plans include the following perks and exams .
Our pricing is simple. Full access to all certifications and exams in each package, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
Access to our AI assistant, Bash, trained to help you pass your exam.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even bigger discounts than before.
Unlimited access to all performance questions and be prepared for the real thing.
All IT & Cybersecurity Package plans include unlimited access to the following study materials.
Create an account or sign in to access our study materials.