I just got up and running with IPv6 on my Comcast internet connection. However I'm only able to grab a single /64 prefix currently. I've heard that you can grab as many /64s "as you can eat" from ...

I'm wondering if anyone else is seeing this. Today, and it may have been going for some time, because it's been a little while since I've checked my IPv6 connectivity, on Spectrum, I can no longer use ...

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 ...

IPv6 represents an evolutionary step for IP. Despite building upon IPv4 and the experience gained operating IPv4 networks, IPv6 has its own idiosyncrasies and unique functionality implementations. For ...

Many enterprises use OSPF version 2 for their internal IPv4 routing protocol. OSPF has gone through changes over the years and the protocol has been adapted to work with IPv6. As organizations start ...

For once, this article is not about security but rather on IPv6 for residential subscribers and their contract to their ISP. As I see more and more residential ISP moving to IPv6, most of them seem to ...

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 ...

IPv6 is the successor to our current internet protocol, IPv4. It offers many new features, including a vastly increased address space (128 bits of address vs. IPv4's measly 32 bits), easier ...

The Internet Protocol (IP) developedduring the mid-1970s, is the backbone of a family of protocols thatincludes TCP, UDP, RIP, and virtually every otherprotocol used for Internet communications. The ...

Russell Smith is a technology consultant and trainer specializing in management and security of Microsoft server and client technologies. He is a Microsoft Certified Systems Engineer with more than 15 ...