What is one main benefit of subnetting a large network?

What is one main benefit of subnetting a large network?

• A. Increased transmission speed
• B. Improved device management
• C. Enhanced network privacy
• D. Reduced network congestion

Answer: (C)

One main benefit of subnetting a large network is enhanced network privacy. Subnetting involves dividing a larger network into smaller, more manageable segments called subnets. This segmentation can improve privacy because it limits the broadcast domain, meaning that devices on one subnet will not directly communicate with devices on another subnet without going through a router. As a result, sensitive data can be kept within specific subnets, reducing the likelihood of unauthorized access from outside the subnet. This separation helps enforce security policies more effectively and minimizes the risk of sensitive data being exposed to all devices on the network. In addition, having various subnets can help in implementing different security measures tailored for each subnet. Network policies can be applied selectively based on the specific needs of each segment, further enhancing the overall security posture of the entire network.

One main benefit of subnetting a large network is enhanced network privacy. Subnetting involves dividing a larger network into smaller, more manageable segments called subnets. This segmentation can improve privacy because it limits the broadcast domain, meaning that devices on one subnet will not directly communicate with devices on another subnet without going through a router. As a result, sensitive data can be kept within specific subnets, reducing the likelihood of unauthorized access from outside the subnet. This separation helps enforce security policies more effectively and minimizes the risk of sensitive data being exposed to all devices on the network.

In addition, having various subnets can help in implementing different security measures tailored for each subnet. Network policies can be applied selectively based on the specific needs of each segment, further enhancing the overall security posture of the entire network.