Upcoming Events

A Network Computing Webcast:
SSDs and New Storage Options in the Data Center

March 13, 2013
11:00 AM PT / 2:00 PM ET

Solid state is showing up at every level of the storage stack -- as a memory cache, an auxiliary storage tier for hot data that's automatically shuttled between flash and mechanical disk, even as dedicated primary storage, so-called Tier 0. But if funds are limited, where should you use solid state to get the best bang for the buck? In this Network Computing webcast, we'll discuss various deployment options.

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Interop Las Vegas 2013
May 6-10, 2013
Mandalay Bay Conference Center
Las Vegas

Attend Interop Las Vegas 2013 and get access to 125+ workshops and conference classes, 350+ exhibiting companies and the latest tech.

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IPv6Tech Center

With the exhaustion of IPv4, organizations will soon have to migrate to IPv6. While there isn't a hard deadline like with Y2K, the longer IT puts off IPv6 migration, the more difficult connecting to Internet and partner resources will become. IPv6 isn't rocket science, but there are a number of decisions that IT will have to make before and during the migration. In this tech center, we will dig into the architectural issues that IT will need to address from designing the IP layout through to migrating to supporting services like DHCP and DNS.

 

News and Analysis

Can SIP and IPv6 Co-Exist?

Enterprises need to make transition plans for SIP endpoints that will have to be upgraded or replaced within the next five to seven years, as they move to a dual-stack environment. Learn more about getting SIP and IPv6 to work together.

Cisco Visual Networking Index Predicts More Video and Devices

According to the latest Cisco Visual Networking Index, there will be much more video by 2016, which will increase bandwidth and quality-of-service demands. The growth in tablets and smartphones will lead to new management and security challenges.

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Blogs

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IPv6 Adoption a Must to Ensure Enterprise Content Delivery

June 06, 2012 08:00 AM
Posted by Jeff Loughridge

Enterprise websites deliver huge amounts of content. The time is nigh for an IPv6 adoption strategy. Our blogger shares why.

See all blogs by Jeff Loughridge

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Tags: IPv6, World IPv6 Launch, content management, IPv4

Channel: Content Management, Networking & Mgmt, IPv6 Tech Center, Next Gen Network, IPv6

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Using MPLS In The Enterprise

February 23, 2012 10:00 AM
Posted by Jeff Loughridge

In the data center, the MPLS/VPN architecture offers an attractive alternative to increasing the size of Layer 2 domains. Some players in the industry are promoting protocols such as Transparent Interconnection of Lots of Links (TRILL) to solve Spanning Tree Protocol (STP) scalability problems.

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Tags: MPLS, Spanning tree, networking, Ethernet, VLAN, VPN

Channel: Networking & Mgmt, IPv6, IPv6 Tech Center, Next Gen Network

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The Fear And Loathing Of /64s On Point-To-Point Links

October 04, 2011 08:28 AM
Posted by Jeff Doyle

I discussed in a previous article the necessity of abandoning IPv4 thinking when creating IPv6 address designs, and how our deeply ingrained need to conserve addresses can muddle our thinking. Nowhere does this conservative aversion to address waste snarl at us as menacingly as when we consider – completely compliant with the recommendations of ARIN and other RIRs – assigning /64 subnets to point-to-point links.

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Tags: IPv6, networking, network management

Channel: Networking & Mgmt, Next Gen Network, IPv6 Tech Center

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Interop Video Previews

September 30, 2011 04:50 PM
Posted by Mike Fratto

Interop New York 2011 is upon us. Starting Oct. 3 and running through Oct. 7, UBM's Interop show sill be taking place at the Javits Center. It going to be a full week, starting with pre-conference days on virtualization, cloud computing and CIO boot camp. Wednesday through Friday, the conference kicks off with three full days of in-depth sessions and panels covering virtually every aspect of IT. The expo hall will be open Wednesday and Thursday so you can meet with vendors and see the latest gear. We have compiled previews for most of the conference tracks to highlight some must-see sessions if you are strapped for time.

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Tags: Interop, Interop New York, videos

Channel: Private Cloud, Security, Data Center, Deduplication, Networking & Mgmt, Next Gen Network, IPv6 Tech Center, Servers & Storage, Virtualization, Wireless, Storage & Mgmt, Cloud Storage, Cloud Computing, Interop

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Bringing IPv6 To A Venue Near You

September 20, 2011 01:47 PM
Posted by Jeff Doyle

IPv6 is happening, worldwide. Interest groups of all sizes are needed to help spread knowledge and best practices about the implementation projects we will all eventually face.

See all blogs by Jeff Doyle

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Tags: IPv6, networking,

Channel: IPv6, IPv6 Tech Center, Wireless

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IPv6 Design: Forget The IPv4 Rules

September 06, 2011 09:00 AM
Posted by Jeff Doyle

You've acquired a nice new IPv6 address block, and now you need to come up with an IPv6 address allocation design for your network. If there is one bit of advice I can offer you as you begin your IPv6 address design, it's this: Abandon almost everything you've learned about IPv4 address design. Throw it right out the window.

See all blogs by Jeff Doyle

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Tags: IPv6, IPv4, IPv6 addressing

Channel: Networking & Mgmt, IPv6, Next Gen Network, IPv6 Tech Center

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