Setup or disable IPv6 on MAC

IPv6 stands for Internet Protocol version 6. It is a successor and replacement of current IPv4 (version 4). IPv6 is being introduced to overcome shortage of IPv4 addresses. IPv6 addresses are longer at 128bits as compared to 32bit long IPv4 addresses. We can easily disable IPv6 on Windows

How to disable IPv6 on Windows 7 & Vista PC

Due to shortage of IPv4 addresses, IPv6 system was introduced with better security features. While it is enabled and present on Windows 7 & Vista computer, it is hardly used by any application or device as of now. So, you may disable IPv6 on the computer as this may result in better