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… ...

Ready or not, you're going to need to use both IPv6 and IPv4 on your corporate intranet and to connect to the Internet for years to come. Here are some ways to do it.

The global transition from IPv4 to IPv6 has gained major traction, driven by the urgent need to accommodate a rapidly expanding number of internet-connected devices and the introduction of IPv6 ...

The IPv6-only internal network is known as the MAP domain. The IPv6 destination address for all outbound MAP-E traffic from the CE is set to the address of the BR. The CE performs the normal Network ...

Fortunately with more than one high-end networking specialist on hand it was quickly established that we had a problem with our gateway’s handling of IPv4 addresses, and normal service was restored.

IPv4 is running out of steam and companies are finally starting to switch to IPv6. So what is the difference between the two and why should you be using IPv6.

However, before shifting to IPv6 completely, it’s important to look at the main differences between IPv4 and 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.

Organizations can stick with OSPFv2 for IPv4, and then use OSPFv3 for IPv6-only for a configuration that separates the control planes and the forwarding planes.