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Txv6TF Winter Summit Nov 19-20 in Richardson, TX 29 Sep 2012 | 07:03 pm
The Texas IPv6 Task Force (TXv6TF) announces its Winter 2012 IPv6 Summit in Richardson, Texas. This event will occur November 19-20, 2012 on the campus of The University of Texas at Dallas. This event...
RIPE in Europe runs dry… 15 Sep 2012 | 06:46 am
On 14 September 2012, the RIPE NCC essentially ran out of IPv4 addresses. They began to allocate IPv4 address space from the last /8 of IPv4 address with a very restrictive policy. Next in turn is ARI...
DNS when turning on IPv6 10 Jul 2012 | 12:08 am
I did some interesting IPv6 and DNS testing the other day with a customer. I decided to put a little blog post together on my findings. You can read the post at the Secure64 blog about DNS
Texas and the IPv6 map 17 Jun 2012 | 05:51 am
How ready are the counties in Texas for the new IPv6 Internet protocol? Not so much. Only two counties are using IPv6 for their Web and Mail system. The picture looks somewhat better for DNS servers b...
IPv4 / IPv6 and TCAM memory 24 May 2012 | 03:20 pm
When I met Mack McBride at the Rocky Mountain IPv6 Conference about a month ago, he brought to my attention an upcoming depletion issue with router memory that I thought I would write a few words abou...
Looking back at 2011 2 Jan 2012 | 04:26 pm
The top stories for 2010 was that some major sites and ISPs turned on IPv6. What was the top 10 IPv6 and IPv4 depletion stories for 2011? Did I miss any significant story? Please comment. 1. IANA run...
Amount of IPv6 traffic 24 Nov 2011 | 07:32 pm
There are plenty of numbers floating around about the amount of IPv6 traffic that can be seen. Whenever I go to an industry event, somebody is always presenting a number. All of them are probably accu...
Report from the TXv6TF summit 17 Sep 2011 | 07:15 am
Report from the TXv6TF summit – (C) Stephan Lagerholm September 16, 2011 The Texas IPv6 Task force summit in Austin took place between September 14 and 15. Here is a brief summary of the most interes...
Webcast with Brocade 12 Aug 2011 | 03:29 pm
I’m doing a webcast together with Jeff Hartley from Brocade on August 24. If you are interested in how you can deploy NAT64 and DNS64 with Brocade ServerIron ADX and Secure64 DNS, then please attend. ...
IPv4 addresses for sale 9 Aug 2011 | 08:58 am
The email below showed up at the NANOG (North American Network Operators’ Group) email list today. It will be interesting to see if this block will get sold and if the seller manages to get as much or...
