Brocade, citing the major impact the transition from IPv4 to IPv6 will have on service providers' ability to offer cloud-based services, this week introduced solutions for helping manage the ...

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 ...

In the early 1990s, internet engineers sounded the alarm: the pool of numeric addresses that identify every device online was not infinite. IPv4, the fourth version of the Internet Protocol, used ...

Global adoption trends, energy efficiency, and coexistence strategies discussed for a smooth transition from IPv4 to IPv6. Rather than a binary all-or-nothing choice between the two protocols, network ...

The Internet engineering community says its biggest mistake in developing IPv6 – a long-anticipated upgrade to the Internet’s main communications protocol – is that it lacks backwards compatibility ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

The time for IPv4 to IPv6 transition has finally arrived after more than a decade of forewarning. On Feb. 1, 2011, the Internet Assigned Numbers Authority (IANA) allocated the last freely available ...

So I know there are much better was to do this and far from the best idea but here it goes. I have 2 networks, both using the same private IP block, managed by there own instances of pfsense. They ...

Thanks to u-verse, I have globally accessible IPv6 addresses at home, and I run a web site whose hosting provider also provides IPv6 addresses. I've noticed problems where some requests come in over ...