Which network service automatically assigns IP addresses to devices on the network?

Network services that automatically assign IP addresses to devices on the network are called Dynamic Host Configuration Protocol (DHCP). Explanation DHCP is a client/server protocol used by a device such as a router or a server to automatically provide an IP address and other related configuration parameters to any device, such as a computer or … Read more

Which layer constructs the IP datagram?

The IP datagram is constructed by the Network Layer (Layer 3) of the OSI model. Explanation This layer is responsible for routing data packets between different networks and ensuring that they reach their intended destination successfully. It adds source and destination addresses to each packet and constructs the headers needed for proper identification, as well … Read more

Why is a Cable Modem Classified as a Digital Model?


A cable modem is classified as a digital device due to its function of transmitting and receiving digital data over a digital line. This device interfaces with the network of an Internet Service Provider (ISP) and converts the incoming data signals into a digital format that can be distributed across a local network. This distribution … Read more