We'll mention older classful IPv4 addressing and the current classless system. We will start to explore the differences between IPv4 and IPv6 addressing and why both exist. You will learn about the ...

A mask of 255.255.0.0 means that the first 16 bits of the IP address are part of the network address and the last 16 bits are part of the host portion of the address. All subnet masks must end in 0, ...

Hello, Does anyone know if linux supports a 6RD IPv4 mask length/common bits that is not 0? I'm trying to test 6rd in a lab environment and setup my linux mint machine as a 6rd BR using the ...

IPv4 (version 4) addresses are formatted in a "dotted-decimal octet" format like "192.168.0.3." Subnet masks have the same format, but are typically displayed as "255.255.255.0" on a local area ...

The IPv6 transition in your organization, more likely than not, involves bringing IPv6 into a mix that also includes IPv4. Here’s a look at what that means and how to make it work.