Which option is an example of a logical address?

A logical address is an identifier that is assigned to devices in a network to facilitate communication over a network layer. The IP address serves as this identifier, allowing devices on different networks to locate and communicate with each other. It is assigned and can change based on the network the device is connected to, which is in contrast to a hardware address that is fixed and tied to the network interface.

In networking, the distinction between logical and hardware addresses is significant. While a logical address, like an IP address, is used for routing packets of data to devices across networks, hardware addresses (such as MAC addresses or burned-in addresses) are static and are used for communication on a local area network. Therefore, the identification of devices across varied networks relies on logical addressing, with the IP address being the quintessential example. This is why the IP address is the correct answer as an example of a logical address.