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 ...

Whether your organization has deployed IPv6 or not, you may end up troubleshooting IPv6-related issues as other nodes on the Internet move to dual-protocol connectivity. We need to consider how the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Now that World IPv6 Day (June 8) is behind us, we can all take comfort in the fact that the ...

If you are using Internet or almost any computer network you will likely using IPv4 packets. IPv4 uses 32-bit source and destination address fields. We are actually running out of addresses but have ...

Like it or lump it, you're going to need to add IPv6 to your network. Here's how to start. Some people still think they don’t need to worry about the growing shortage of Internet IPv4 addresses and ...

First the good news. According to Google’s statistics, on December 26, the world reached 9.98 percent IPv6 deployment, up from just under 6 percent a year earlier. Google measures IPv6 deployment by ...

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 ...

Tuesday evening, hundreds of Web destinations, including the four most popular ones worldwide, showed up on the IPv6 Internet. IPv6 traffic went up a lot in relative terms, but still barely registered ...