Can you describe what each component of the sub-net mask 255.255.254.0 represents?

Knowing and describing the components of a subnet mask provided by the interviewer will demonstrate your qualifications in managing networks, IP addresses, and the number of nodes the network can contain. When responding to this question, start by defining a subnet mask and discuss each of the four fields. The interviewer may ask you a follow-up question to clarify your response or explore it in more detail. Try to keep your answers as non-technical as possible, avoiding acronyms and jargon.