A subnet allows the flow of network traffic between hosts to be segregated based on a network configuration. By organizing hosts into logical groups, subnetting can improve network security and ...

A subnet is a subdivision of a local area network, created by applying a subnet mask to the IP addresses that make up the network. Subnets may or may not correspond to physical locations, as the ...

Editor’s Note: Because you can never have too many wizards, we have expanded the scope of the Wireless Wizards to include a full panel of experts from the top wireless vendors. They’re at your ...

The following summarizes how networks, subnetworks and hosts are identified in the TCP/IP protocol. An IP address is first divided between networks and hosts. The host bits are further divided between ...

When subnetting a network thats going to feature dual firewall setup a frontend firewall and a backend firewall should one use two different ip ranges? For example should your internal lan use lets ...

In this issue I’d like to point you to our latest resource, where we collect the best of Cisco-related news stories and blogs from around the Web and present them on one page. I know what you’re ...