If network troubleshooting leads you to believe there's an issue with IPv6, you may need to shut down that protocol on your Linux machines. IPv6 offers a much larger addressing scheme than IPv4 ...

But the underlying components of IPv6 won’t be removed from your system, which is easy to see by opening a command prompt and pinging the IPv6 loopback address ::1 from a command prompt window on the ...

IPv6 is the latest version of the Internet Protocol ... 127 is the best choice. If it is for loopback, /128. If the subnet is going to advertise to Internet, the min. size should be /48 per ...