A Media Entry Management (MAC) tackle is a singular identifier assigned to a community interface card (NIC). It’s used to determine a tool on a community and is often written as a sequence of hexadecimal digits, separated by colons. On an iPhone, the MAC tackle might be discovered within the Settings app.
The MAC tackle is necessary as a result of it’s used to determine a tool on a community. This permits the system to speak with different units on the community and to entry the web. The MAC tackle can be used to trace a tool’s location and to determine the system whether it is misplaced or stolen.