{"id":119468,"date":"2025-01-07T14:05:59","date_gmt":"2025-01-07T19:05:59","guid":{"rendered":"https:\/\/jumpcloud.com\/?post_type=it-index&p=119468"},"modified":"2025-01-27T13:15:20","modified_gmt":"2025-01-27T18:15:20","slug":"what-is-subnetting","status":"publish","type":"it-index","link":"https:\/\/jumpcloud.com\/it-index\/what-is-subnetting","title":{"rendered":"What Is Subnetting?"},"content":{"rendered":"\n
This article covers the basics of subnetting\u2014what it is, how it works, its benefits, and some of the challenges it can bring.<\/p>\n\n\n\n
Subnetting is the process of dividing a larger network into smaller, more manageable segments called subnets. These segments allow administrators to better organize and optimize their network, ensuring efficient use of IP addresses and improved network performance.<\/p>\n\n\n\n
Subnetting is essential for managing large networks. It improves traffic control, boosts security by segmenting the network, and helps make better use of limited IP addresses. Without subnetting, managing a large office network would be messy and inefficient. Subnetting streamlines and simplifies the process.<\/p>\n\n\n\n
Subnetting involves splitting a large network into smaller sub-networks, or subnets. Each subnet has its own network address, ensuring better control and organization. It plays a crucial role in conserving IP addresses by allocating them only as needed.<\/p>\n\n\n\n
Subnetting serves three core purposes:<\/p>\n\n\n\n