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News from VMworld 2012 in San Francisco

Sunday, August 26th, 2012

VMworld is finally here, with the opening reception getting underway in just a couple of hours. For some of us, it started even earlier, as VMware Education offered about ten classes (at a discount) that ran over the weekend. I just finished a pre-VMworld What’s New class (with 29 students!) which was a lot of fun, and now am looking forward to the rest of the week. I’ve already found a number of excellent technical sessions using the VMworld Schedule Builder (available at VMworld’s web site after you login), that should be especially interesting. Make sure you sign up for sessions soon, if you haven’t already done so, as many fill up fast.

I did want to note a couple of quick certification-related items. First, don’t forget that you can take certification exams onsite here in the Exam Center, which is sponsored by Fast Lane. I gave you all the details in my last post. You can take the exams for half off, but did you also know that you can register for an exam while onsite at VMworld to get the 50% discount, but take your exam later? Stop by the Certification Lounge to get your Pearson Vue discount code, starting on Monday. This is a different code than the one you use for onsite exams on the Pearson Vue VMworld page.

Secondly, in a previous post a couple of months ago, I mentioned that the VCAP exam was sold out onsite at VMworld. However, I checked with VMware today and that is not actually true! So if you’re ready for your VCAP, come by the Certification Lounge and register to take it this week, or later. It’s your choice, but you get the discount either way.

Have a great week, and check back here often for updates from Fast Lane at VMworld 2012.

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My courses and I are all IPv6 Forum Gold Certified!

Tuesday, April 3rd, 2012

New IPv6 Forum Gold Certified Training

 

After I received the Gold Certifications as a Trainer and Engineer for my contribution to IPv6 development, all the IPv6 Courses I designed also received the Gold Certification.

Only the Security is postponed because the IPv6 Forum is currently discussing the opportunity of creating an IPv6 Security Certification for which I also applied.

Our application for the Gold Course Logo has been accepted for following courses:

IPv6 Fundamentals (IPV6FUND) – Approved as Gold

http://www.fastlaneus.com/course/fl-ipv6fund

Hands-on IPv6 Fundamentals (IPV6HO) – Approved as Gold

http://www.fastlaneus.com/course-outline/fl-ipv6ho

Implementing IPv6 Solutions for Service Providers (IPV6SPSE) – Approved as Gold

http://www.fastlaneus.com/course-outline/fl-ipv6spse

Introduction to IPv6 for Service Providers (IPV6SPAM) – Approved as Gold

http://www.fastlaneus.com/course-outline/fl-ipv6spa

 

And I am certified as an IPV6 Forum Gold Certified Engineer and an IPV6 Forum Gold Certified Trainer

 

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802.11n 450 Mbps just came out, but is it already the past?

Friday, February 3rd, 2012

The race for speed is a never-ending quest. Ethernet already reaches 100 Gbps, and 802.11 struggles to maintain the pace, defined by the IEEE, that says that data transmission speed doubles on average every 5 years. But how to increase speed in a half-duplex medium, plagued with interferers of all kinds, without dramatically changing the way we send radio waves?

802.11n offered two brilliant solutions: Read the rest of this entry »

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6RD: offer an IPv6 Service over an IPv4 Backbone

Friday, January 13th, 2012

6RD (RFC5969)

In 2007, Remi Despres, already famous for having designed Transpac–an X25 Network in the 80s, had the idea to customize 6to4 to make a protocol that a Service Provider could use to deploy an IPv6 Service over an IPv4 Backbone.
http://en.wikipedia.org/wiki/R%C3%A9mi_Despr%C3%A9s

For a full overview of all the principle Transition Protocols, please refer to this blog:
http://www.fastlaneus.com/blog/?p=335

And this video:
http://youtu.be/TqmKCqYsk5A

The first popular automatic tunnels were 6to4. 6to4 solved two problems, IPv6 addressing and automatic destination tunnel configuration. 6to4, Connection of IPv6 Domains via IPv4 Clouds, RFC 3056 was published in 2001. It was one of the first transitions to IPv6 protocols after the static tunnels and dual-stack.
It provided the reserved IPv6 prefix, 2002::/16.

Read the rest of this entry »

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