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Quitting the Legacy IP at Cisco Live Milan

It’s that time of the year again -- time for some computer and human networking at Cisco Live Milan! This year I’m taking the unusual and somewhat risky step of blogging about the network infrastructure before the event. This is because we’re going to try something interesting for the networking folks. We are going to try and get rid of the Legacy IP, otherwise known as IPv4.

Before you get too worried -- no, the dual stack network setup does not disappear. Lots of critical parts of our everyday lives still need the old and proven protocol to successfully operate, so removing it would be irresponsible to say the least. But some of you may be interested to try (in a controlled fashion) exactly how strong the ties to the old good legacy. If you are one of these people, this post is for you -- because this blog entry is one of the few places, if not the only one, to find the IPv6-only SSID name and access credentials.

First of all, what’s the big deal with IPv6-only access network, wasn’t this tried before?

Sure, it is not all new. The first time we tried an IPv6-only network was at IPv6 World Congress conference in Paris, early spring 2012. We also had an IPv6-only SSID in one of the Cisco Live US conferences. We discovered that the subset of the operating systems that could successfully operate in this kind of environment was pretty small. But as time passed, evidence suggests the situation was slowly improving. Read More »

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IPv6 at CiscoLive! San Diego

Twice a year, I get to experience a peculiar mix of stress and satisfaction that comes from participating in the design and operations of internal networks for the (US and European) CiscoLive – networks these events depend upon.

My role is vital to the efficiency of the whole system, but certainly not glamorous. If I were to compare the CiscoLive network with a dental office, I’d be the technician that only fixes the upper-right tooth – and ensures you continue to breathe well. More specifically, I’d be working on “the number 6 molar” – because I deal with the client-facing setup of IPv6, and the monitoring of all the related dependencies and results.

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