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 ...

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 next episode of NetworkChuck’s you SUCK at Subnetting course, we dive a bit deeper into how RFC1918 and NAT saved the internet from crumbling due to IP address exhaustion. So don’t miss out as ...

Please help me understand subnets and subnet masks! Are there any dumbed down resources out there that can break it down better than scouring Reddit threads? I'm currently planning on completely ...

If you have ever needed to survey a large group of systems to find out which of them supported some particular service, such as ftp, telnet, ssh or some other particular application, you have probably ...

From Network World Community Editor Julie Bort Cisco Subnet as the best independent Cisco community on the Web, Leung was also the founder of Network World’s Microsoft Subnet, the premier community ...