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Route Redistribution – A thing of the past?

This week at CiscoLive Orlando, Cisco made two announcements around Enterprise Routing – Open EIGRP and EIGRP OTP. Originally announced at CiscoLive London, EIGRP has been opened to the community as an IETF Informational Draft “Open EIGRP”, Open EIGRP  provides vendors with technical information on EIGRP and the accumulation of 20 years of development and enhancements. With the publishing of this IETF Draft, vendors can now integrate EIGRP into their appliances and interop with Cisco.

On Tuesday, Cisco also announced a new innovation in Enterprise Routing; “EIGRP Over the Top” (or simply OTP).

EIGRP OTP

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Simplifying Multi-Provider WAN Designs

This week, at Cisco Live Orlando, we are introducing a brand new EIGRP feature called Over-the-Top (OTP). EIGRP OTP is focused on simplifying the deployment of branch networks utilizing an EIGRP end-to-end solution over public and private networks. This simplicity is further enhanced with EIGRP use of Over-the-Top (OTP) to support multiple service provider IP networks.

Connecting sites over a WAN cloud can be complex, especially when supporting thousands of branch locations, multiple service providers, and feature requirements like encryption. Aside from the configuration challenges, operationally, customers need to filter routes while avoiding routing loops during redistribution, which makes it harder to troubleshoot the network.

The EIGRP Over-the-Top (OTP) solution simplifies multi-provider IP WAN network designs. It simplifies the interface with the WAN providers and facilitates an end-to-end EIGRP network, which is easier to troubleshoot.

How simple is EIGRP OTP to deploy? Read More »

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Hitchhiker’s Guide for Service Providers at Cisco Live Orlando

Amrit Hanspal Formal photoWritten by Amrit Hanspal, Sr. Product Manager, Service Provider Segment Lead, Network OS Tech Group

Cisco Live at Orlando in 2013 offers a host of opportunities if you are a service provider or a large enterprise that offers services to internal groups. Watch out for the following five key areas and the respective speaking sessions when it comes to software capabilities of the Routing & Switching platforms—(1) IPv6, (2) SDN, (3) Core IP & Optical, (4) Ethernet Access & Aggregation and (5) IP Routing.

IPv6

June 2012 officially marked the IPv6 Internet with the World IPv6 Launch led by the Internet Society. Within the first six months, IPv6 traffic broke the 1% threshold and established the fact that IPv6 had moved from an experiment to mainstream phase with US traffic approaching close to 3%. Join us for a discussion on where IPv6 is headed (Session ID: PSOSPG-1330) — new opportunities for IPv6 with Internet of Everything. We will be delighted to share our experiences deploying IPv6 (Session ID: PNLCRS-2303) as our IPv6 gurus highlight deployment best practices and real-world challenges. For those of you in Networking, we got you covered with the Troubleshooting IPv6 session (Session ID: BRKRST-2304).

See full list at http://www.slideshare.net/getyourbuildon/ipv6-at-cisco-live-orlando

SDN–Software Defined Networking Read More »

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The March of the IPv6 Internet

gunter_vandeveldeBy Gunter Van de Velde, Sr Technical Leader, NOSTG Engineering

It has been a year since the World IPv6 Launch and in that year the global usage of IPv6 has more than doubled. Where traditionally it is believed that there is no IPv6 traffic on the Internet is now shown differently! The reality of real existing user traffic demonstrates the progress of the next generation of the Internet. During the World IPv6 Launch a year ago there was about 0.64% of Internet traffic carried over IPv6, while right now about 1.35% of the Internet traffic is carried over IPv6. That is nearly double and experts believe exponential growth is expected over the next couple of years.

Another data-point is the readiness of the service providers regarding IPv6. On the Internet there are about 44,470 Autonomous networks announcing one or more IPv6 prefixes into the global routing system. A year ago only about 13.7% of them were announcing IPv6 prefixes. That number increased to 16.1% resulting in 7.168 networks out of the 44.470 that are announcing IPv6 prefixes right now.

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Source: http://www.worldipv6launch.org/infographic/

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How to Wear the Internet of Everything

“Fashion is not something that exists in dresses only. Fashion is in the sky, in the street, fashion has to do with ideas, the way we live, what is happening.” ― Coco Chanel

I’ve always loved this quote by French fashion designer and founder of the Chanel brand. It reminds me of the old adage – we are what we wear.

But in a GigaOm article and an InfoWorld article this week, this adage is taken to the next level. The news coverage discusses the future possibilities of us wearing sensors and transmitters to route and relay data.

For example, our clothes and accessories will dictate how our information is communicated and received. When you check into a hospital, your outfit du jour will connect with the hospital network to finalize the check-in process and provide your doctors and nurses with crucial information regarding your health. With such capabilities, hospitals would be able to track and manage the flow of incoming patients and detect who is in need of immediate attention.

To take this idea a step further, not only will our “wearables” just collect data, they will create makeshift unified networks. Perhaps instead of simply connecting devices and communicating through networks, humans will form and shape these vast networks by what we wear and the way we live.

To create such a connected human network, Internet Protocol Version 6 (IPv6) addresses will need to be issued to create a unique-to-each person system of data gathering and sharing. I’ve long been an advocate for issuing IPv6 addresses to everyone in order to create a global ID. This could be a way of updating the antiquated social security number system in our country.

In my upcoming keynote address at Cisco Live!, I’ll be discussing more about this subject. I’m looking forward to sharing more of my thoughts about what life will look like when the power of connections create an optimized wireless network system.

Follow me at @DaveTheFuturist and join the conversation: #IoE #InternetofEverything #IPv6

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