IPv6 is a powerful enhancement to IPv4 with features that better suit current and foreseeable network demands, including the following: IPv6 increases the number of address bits by a factor of 4, from ...
The internet’s been running on IPv4 for decades, but we’ve finally hit a wall – there just aren’t enough addresses to go around. IPv6 is the solution designed to handle the internet’s rapid expansion ...
Check out Denise Donohue’s blog. More Cisco Press book chapters from new and classic Cisco Press books. Of these, many capabilities have been backported to IPv4. The primary adoption of IPv6 will be ...