Subnetting Or Subnets In Network Security subnetting subnet subnetwork

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=BcRpyRW6qIg

Subnetting is the subdivision of a network into logical groups which create security zones. • It's a network inside of a network. • It divides up a network address range into smaller subnets within the network. • It creates a network of devices to function as their own network. • Classless Inter-Domain Routing Notation for Subnetting is a method of assigning subnet masks to IP addresses to create a subnet. • Classless addressing replaces classful addressing. • Some security benefits of subnetting are: • *Allows network professionals to create networks within their network without requesting another network IP address from their internet service provider. • *Uses network bandwidth more efficiently and improves network performance. • *Creates isolated subnets through physical isolation, routing configuration, and firewalls. • Stay Cyber Smart. • #subnets #subnet #subnetting #networks #factotums #yaguardian

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