Subnetting is a technique used in IP networking to divide a larger network into smaller, more manageable subnetworks, enhancing both performance and security. It optimizes the use of IP addresses and reduces network congestion by localizing traffic within subnets.

Subnetting

IP networking is the foundational technology that enables devices to communicate over the internet by using the Internet Protocol to route data packets between source and destination addresses. It ensures interoperability and connectivity across diverse networks, facilitating global data exchange and communication services.

IP networking

larger network

Smaller subnetworks

Performance refers to the execution of a task or function and the level of success achieved in doing so, often measured against predefined standards or objectives. It is a multifaceted concept encompassing efficiency, effectiveness, and productivity across various domains, including individual, organizational, and technological contexts.

performance

Security is the practice of protecting systems, networks, and information from digital attacks, damage, or unauthorized access, ensuring confidentiality, integrity, and availability. It encompasses various strategies and technologies to mitigate risks and safeguard assets in both physical and digital environments.

security

use of IP addresses

Network congestion occurs when a network node or link is carrying more data than it can handle, leading to packet loss, delay, or blocking of new connections. Efficient congestion management is crucial to maintain optimal network performance and ensure data flows smoothly across the network infrastructure.

network congestion

localizing traffic

Subnets are segments of a larger network that improve performance and enhance security by dividing traffic and isolating network problems. They allow efficient IP address management and facilitate better control over network traffic by using subnet masks to define the network and host portions of an IP address.

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