If you’ve ever been configuring a router or other network device and noticed that you can set up IPv4 and IPv6, you might have wondered what happened to IPv5. Well, thanks to [Navek], you don… ...

A joke in networking circles is that the switch from IPv4 to IPv6 is always a few years away. Although IPv6 was introduced in the early 90s as a result of the feared imminent IPv4 address drought c… ...

Internet service providers (ISPs) are running out of public IPv4 addresses and want to move away from IPv4 in their internal network. Mapping of Address and Port with Encapsulation (MAP-E), an IPv6 ...

The IPv6 transition in your organization, more likely than not, involves bringing IPv6 into a mix that also includes IPv4. Here’s a look at what that means and how to make it work.

IPv6 addressing overview. The American Registry for Internet Numbers (ARIN) is the regional Internet registry for North America. ARIN manages the distribution of Internet number resources, including ...

There are some differences between configuring OSPF on a Cisco IOS router for IPv6 and configuring OSPF for IPv4. For starters, OSPFv3 has more commands that are configured under the interface and ...