Question

You administer a TCP/IP network that is not subnetted. What is the network ID of the network you administer?

a) 192.168.1
b) 192.168.1.0
c) 192.168
d) 192.168.1.1

Answer 1

The network ID of a TCP/IP network is 192.168.1.0

Step-by-step explanation:

The network ID of a TCP/IP network is the part of the IP address that identifies the network itself. In this case, since it is not a subnetted network, the network ID is the complete IP address. So, the network ID of the network is 192.168.1.0.

Answer 2

The correct network ID of a non-subnetted TCP/IP network using the example IP range is 192.168.1.0, which signifies all devices on that specific network.

Step-by-step explanation:

When dealing with TCP/IP networks that are not subnetted, the network ID is identified by the first three octets, ending with a zero to represent all hosts on that network. Therefore, given the options provided, the correct network ID of the network you administer would be 192.168.1.0. In TCP/IP networking, the network ID (also known as the network address) is used to refer to all devices on the same network and is determined based on the subnet mask that groups a certain range of IP addresses into one network. Since the network is not subnetted, we assume a standard class C subnet mask of 255.255.255.0, which means the first three octets define the network portion, and the last octet designates the host portion within that network.