Last week the UN’s Broadband Commission held its fifth meeting to discuss how to extend the broadband Internet to the almost six billion people on the planet who have yet to connect at broadband speeds. A critical component to extending the Internet is the work done by the multi-stakeholder technical community, especially the Internet Engineering Task Force (IETF).
From March 25th through the 30th, the IETF held its 83rd meeting and Cisco was honored to be the host sponsor. Over fourteen hundred attendees, from 56 countries, participated in the meeting which gathered a large open multi-stakeholder community of network designers, engineers, operators, vendors, and researchers concerned with the evolution and smooth operation of the Internet. Technologies previously defined by the IETF, such as IPv6 and DNSSEC, are now at the forefront of efforts to ensure the Internet’s continued growth as a trusted platform of communications and innovation for billions of people around the world. As a result, the Internet has now grown to be essential to the 21st century global economy and a key driver of social development due in large part to the work of the IETF.
As the IETF nears its 30th year, challenges still remain Read More »
Tags: Cisco, dnssec, ietf, Internet freedom, IPv6, mobile internet, Robert Pepper, Service Provider, United Nations Broadband Commission
For many students, this time of the year marks “Spring Break”. (Ah, just the thought of this brings back fun memories…) However, once you get past the stereotypical party imagery, it really is a time of assessment. Mid-term exams complete and we ask ourselves what we need to do to achieve that final grade. Service providers find themselves in similar circumstance with the IPv6 subject as World IPv6 “graduation” day quickly approaches in June.
At the March 20th Light Reading Cable event in Denver, two pioneers in the IPv6 field – our own Fred Baker, a Cisco Fellow and IETF Chair, and John Brzozowski, Chief IPv6 Architect at Comcast — talk candidly about the benefits of IPv6, beyond address widening; how operators are doing, in terms of the upcoming launch; and what happens post-transition. Fred also handles one he hears a lot “When is IPv6 going to be done? Because I’ll deploy it then…”
Read More »
Tags: cgv6, Cisco, comcast, Fred Baker, IPv6, John Brzozowski, Service Provider, World IPv6 Day
Cisco has taken a leadership role in driving the industry on the creation of standards associated with IPv6. At recent count we had over 458 RFCs related to IPv6 – over a third of the total!
One example of this is how our technical leaders have taken on the challenge in dual stack (IPv4 and IPv6) networks to reduce user-noticeable delays in when the IPv6 path is broken or slow. We’ve documented a method called “Happy Eyeballs” as described in Internet-Draft “Happy Eyeballs: Trending Towards Success (IPv6 and SCTP”).
Recently Cisco Read More »
Tags: cgv6, Cisco, Dan Wing, Happy Eyeballs, IPv6, Service Provider
The most recent “Megatest” was initiated by Light Reading to assess our CloudVerse architecture. In the second part of the test, Cloud Intelligent Networks, Light Reading sought to validate the performance of Cisco’s IP NGN infrastructure in a world of cloud computing, and so far it’s the industry’s only end-to-end test of public cloud infrastructure.
Key questions which Light Reading sought to answer included:
- Can Cisco deliver on the scale of network needed to connect customers to the cloud?
- How can traffic between clouds (data centers) be delivered most efficiently to optimize network resources?
- How can Data Centers keep up with the amount of traffic between them forecasted in the future, without having to replace long distance fiber infrastructure?
To learn more about how to administer and deploy IPv6-Based Cloud Intelligent Networks, and even have an opportunity to get your own questions answered, please attend a webinar with Sanjeev Mervana, Senior Director with Cisco, Jim Hodges, Senior Analyst with Light Reading, and Carsten Rossenhoevel, the Managing Director of the European Advanced Networking Testing Center.
The webinar will be held on April 4th, 2012 at 11am New York / 4 pm London and you can register at this link here. We look forward to hearing your questions!
Tags: ASR9000, cgse, Cisco, Cloud Intelligent Networks, CRS, DCI, EANTC, IPv6, Jim Hodges, light reading, Megatest, Service Provider
How many devices do you have that are sucking up IP addresses? Apple continues to lure me in for the latest and greatest iPad and iPhones, with the new iPad being the latest to capture my eye. This continual proliferation of devices has been illustrated in the latest VNI results. Apple of course enables these devices with a fully functioning IPv6 stack as was demonstrated at the IPv6 World Congress this year. While at the IPv6 World Congress 2012 we had the opportunity to chat with Jacqueline Queiroz , a Network Architect with Orange, about IPv6 adoption.
Network operators, content providers and device manufacturers all are navigating the IPv6 migration waters – Orange is no different. IPv6 adoption progress varies, but France has been proven to be one of the global leaders in IPv6 adoption. This was well chronicled in a study conducted by Google and discussed further here. Orange being headquartered in France plays an obvious role in this adoption trend. Read More »
Tags: Andy Schutz, cgv6, Cisco, DS-lite, iPad, IPv6, IPv6 World Congress, Jacqueline Queiroz, Orange, PCP, Service Provider