On Feb. 3, 2011, the Internet Corporation for Assigned Names and Numbers (ICANN) announced that the last remaining Internet protocol version 4 (IPv4) IP addresses had been allocated, although it may ...

We just saw that the mask determines where the boundary between the network and host portions of the IP address lies. This boundary is important: If it is set too far to the right, there are lots of ...

These guidelines will help your organization prepare for the transition from the IPv4 addressing scheme to the more expansive IPv6 model. Many organizations may end up running both IPv4 and IPv6 for a ...