May 2012 - ipv6-wg - mailman.ripe.net

RIPE NCC Training Courses April-June 2012 - IL, BE, IS, PL, RU, FI, NL, DE, ES, HR
by Training Mailbox 23 Aug '12

23 Aug '12

Dear Colleagues, Our training team travels the RIPE NCC service region to deliver training courses to our members without any additional cost. Over the next few months, we'll be in Tel Aviv, Brussels, Reykjavik, Belfast, Gdansk, Yekaterinburg, Helsinki, Amsterdam, Munich, Seville and Croatia. Visit the following page to register and to check which training courses we are giving in your area: https://lirportal.ripe.net/training/courses The RIPE NCC delivers the following training courses: - LIR Training Course - IPv6 for LIRs Training Course - Routing Registry Training Course For more information visit: http://www.ripe.net/lir-services/training/courses With kind regards, Rumy Spratley-Kanis Training Services Manager

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New on RIPE Labs: Measuring World IPv6 Launch
by Mirjam Kuehne 29 May '12

29 May '12

Dear colleagues, Similar to last years World IPv6 Day, this year we're measuring selected World IPv6 Launch participants from over 50 vantage points all over the world. We're measuring DNS, ping, traceroute and HTTP and show results at http://v6launch.ripe.net/ . For more information, please read on RIPE Labs: https://labs.ripe.net/Members/emileaben/measuring-world-ipv6-launch-partici… Kind Regards, Mirjam Kuehne RIPE NCC

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IPv6 security: New IETF I-Ds, slideware and videos of recent presentations, trainings, etc...
by Fernando Gont 28 May '12

28 May '12

Folks, * We've published a new IETF I-D entitled "DHCPv6-Shield: Protecting Against Rogue DHCPv6 Servers", which is meant to provide RA-Guard-like protection against rogue DHCPv6 servers. The I-D is available at: <http://tools.ietf.org/id/draft-gont-opsec-dhcpv6-shield-00.txt> Other IPv6 security I-Ds (such as, draft-ietf-v6ops-ra-guard-implementation) have been revised. Please check them out at: <http://www.si6networks.com/publications/ietf.html> * The slideware (and some videos!) of some of our recent presentations about IPv6 security are now available online. You can find them at: <http://www.si6networks.com/presentations/index.html> * We have also scheduled IPv6 hacking trainings in Paris (France) and Ghent (Belgium). You can find more details at: <http://www.si6networks.com/index.html#conferences> Our Twitter: @SI6Networks Thanks, - -- Fernando Gont SI6 Networks e-mail: fgont(a)si6networks.com PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492

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Status update replacing ripe-501
by Marco Hogewoning 23 May '12

23 May '12

Dear working group, In case anybody is wondering what happened to this. The working group chairs and authors are pretty confident that all issues have been addressed and the document in its current form is the one that will published. At the moment we are in the process of doing a final review for spelling and grammar, after which we will ask the RIPE NCC to assign a number and publish the document. Grtx, Marco

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New article on RIPE Labs: Measuring IPv6 at Network and Customer Level
by Mirjam Kuehne 16 May '12

16 May '12

Dear all, Please find a new article "Measuring IPv6 at the Network and the Customer Level" on RIPE Labs. It has been contributed by George Michaelson from APNIC: https://labs.ripe.net/Members/ggm/measuring-ipv6-at-the-network-and-the-cus… Kind regards, Mirjam Kuehne RIPE Labs

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6to4 and teredo pingables?
by Aleksi Suhonen 13 May '12

13 May '12

Hi, We run 6to4 and Teredo relay routers and in order to monitor the service our network monitoring system has been pinging a handful of 6to4 and Teredo addresses elsewhere. If more than one of those addresses fail to answer pings, an alarm is raised. Now I'm looking for a few more addresses I could ping, so I could raise the alert threshold a bit. Any volunteers? And in case anyone else wants to ping some of our hosts, here's a couple of candidates: (sorry, no Teredo hosts) ns.trex.fi. IN AAAA 2002:c38c:c38c:15::35 mail.trex.fi. IN AAAA 2002:c38c:c38c:14:203:baff:fe0f:d68b Yours sincerely, -- Aleksi Suhonen / TREX

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New on RIPE Labs: Test your IPv6 Reachability by Using RIPE Atlas
by Mirjam Kuehne 09 May '12

09 May '12

[apologies for duplicate mails] Dear colleagues, You can now use RIPE Atlas to test your IPv6 reachability. This also works if you do not host a RIPE Atlas probe yourself. However, please note that this is only available to RIPE NCC members. Please find the details on RIPE Labs: https://labs.ripe.net/Members/becha/test-your-ipv6-reachability-using-ripe-… If you have any comments or questions, please let us know. Kind Regards, Mirjam Kuehne RIPE NCC

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IETF I-D: Security Implications of IPv6 on IPv4 Networks
by Fernando Gont 02 May '12

02 May '12

Folks, A couple of weeks ago we published a new IETF I-D entitled "Security Implications of IPv6 on IPv4 networks". The I-D is available at: <http://tools.ietf.org/html/draft-gont-opsec-ipv6-implications-on-ipv4-nets> The Abstract of the I-D is: ---- cut here ---- This document discusses the security implications of native IPv6 support and IPv6 transition/co-existence technologies on "IPv4-only" networks, and describes possible mitigations for the aforementioned issues. ---- cut here ---- We're currently working on a revision of the document, so any comments will be really appreciated. Thanks! Best regards, -- Fernando Gont SI6 Networks e-mail: fgont(a)si6networks.com PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492

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New on RIPE Labs: Update on IPv6 Address Distribution
by Mirjam Kuehne 02 May '12

02 May '12

Dear colleagues, At the recent RIPE Meeting we presented some IPv6 address distribution statistics. In this RIPE Labs article, you can find statistics on IPv6 allocations and assignments. In particular, the article details what affect the removal of the requirement to be multihomed had on the number of assignments and the relationship between the age of an LIR and the number of IPv6 addresses they have received. https://labs.ripe.net/Members/mirjam/update-on-ipv6-address-distribution Kind regards, Mirjam Kuehne RIPE NCC

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Last Call for publication of RIPE-501bis (reply by 20120426)
by David Kessens 02 May '12

02 May '12

In the IPv6 working session at the RIPE meeting in Slovenia, we discussed: http://go6.si/docs/Requirements-for-IPv6-in-ICT-equipment-v.9.pdf The meeting participants felt that the document is now ready for publication. Therefore, I would like to give everybody a final chance to bring up major issues that must be resolved before publication. Please comment by Thu 20120426 if you have major issues that require a delay in publication. We will ask the RIPE NCC to publish the document after the Last Call ends if no serious issues are uncovered by that date. The RIPE NCC will do an editorial pass for spelling, grammar and minor issues before it will publish the document. Feel free to contact the working group chairs directly <ipv6-wg-chairs(a)ripe.net> if you find anything minor that doesn't need working group review and we will make sure that it gets fixed in the final document. Thanks, David, Shane & Marco ---

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