Here is a list of the IPv6-capable subnet calculators I have been able to discover. With the combination of CIDR and the global depletion of IPv4 addresses we have all learned to do IPv4 ...

FIGURE 4.6 CIDR in operation. Basically, supernetting moves the natural mask to the left while subnetting moves it to the right. The /31 Prefix In many cases, a /31 prefix that allows only two IPv4 ...

my ISP recently introduced a new product, a /29 IPv4, on top of the /32 IPv4 and ... and you need one IP address to get out of the subnet, so that leaves 5 assignable IP addresses.

You'll come across both the older, simpler IPv4 addresses and the newer, more complex IPv6 addresses for your devices. Most current hardware makes use of both, but eventually it's expected that ...