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’t have ...

The time is ripe for your business to migrate to IPv6, but you need to keep your new connections safe. Internet Protocol version six (IPv6) is the way that internet communication will be handled for ...

So, we have one problem (IPv4 exhaustion), solved by creating another problem (CGNAT), which becomes another thing to solve. Coders and network admins have spent tens of thousands of hours solving ...

Who says speeds and feeds are passé? Who says network interface cards are a commodity? If you look at the latest 10 Gigabit Ethernet activity, the speed of NICs is very much at the forefront of ...

As we reported back in July, the Internet Engineering Task Force has been thinking about ways to make the IPv4 world talk to the (future) IPv6 world. This way, we don't all have to upgrade at the same ...

Rate your favorite Cisco Press books. Years of innovation and work to continuously improve various transport technologies and network elements led operators to have high expectations of their networks ...

Dragging DNS into the modern age. And if that means fewer people need to buy IPv4, so much the better A pair of networking researchers have proposed that the Internet Engineering Task Force define ...

All are assigned static IPv4 and IPv6 addresses. One of the Server 2008 SP2 boxes also runs DHCPv4 and 6. DNS works just fine. If I ping by name, I am typically returned the IPv6 address of that ...