CompTIA Network+ Practice Test

What characterizes in-band management?

1. Access is performed using a dedicated serial connection

2. It requires a separate physical connection to the management console

3. Management occurs via an IP address through a network connection

4. Access is limited to local devices only

The correct answer is: Management occurs via an IP address through a network connection

In-band management is characterized by the ability to manage network devices over a network connection using standard protocols, typically through an IP address. This approach uses the same network that the devices operate on, allowing administrators to access devices and perform management tasks remotely, assuming they have connectivity to the management interface of the devices. This method provides flexibility and convenience, as administrators can monitor and configure devices from anywhere within the network, provided they have the appropriate credentials. It contrasts with out-of-band management, which does not utilize the regular data network and often requires a dedicated connection. The other options relate more to out-of-band practices or limitations that do not characterize in-band management.