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Mega Trends are Reshaping Storage Area Networks. But Are You Ready?

The data center landscape has changed dramatically in several dimensions. Server virtualization is almost a defacto in our customers’ data centers with a big increase in VM density. They are also moving towards world of many clouds.  And then there is the massive data growth. Some studies show that data is doubling in every 2 years while there is an increase in the adoption of solid-state drives (SSD). Several of our customers are also either consolidating their data centers or forming mega data centers. All of these mega trends certainly come with increasing challenges for the Storage Administrator as the storage network is becoming more critical as it is the strategic asset in the Data Centers. 

Take a look at this short video with Richard Darnielle (Director of Product Management for MDS Product lines) and me. Richard shares his insights on the mega trends that will shape the next-generation storage networks.

Guess what? Once again Cisco is here to help you on your journey to addressing these mega trends by raising the bar for storage networks. How you ask?

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Catalyst 6500 Speaks: Happy Birthday Sup720, Here’s To The Big 10

Cat6k Happy BirthdayOr in IPv6 speak, you’re an “A”, for Awesome

Today Supervisor 720, the most widely deployed Catalyst 6500 Supervisor Engine, turns 10-years old.

Supervisor 720 was launched on March 31, 2003. It enabled me to be the first modular switch to support true 10G Ethernet . Supervisor 720 has brought extensive feature set such as MPLS, VPNs, and VSS over the last 10 years.  If has also spread throughout the world over the last 10 years as the graphic (created using Tableau) shows. Read More »

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Mythbusters: Unified Access Edition: Part 5

There’s been a lot of buzz around our recent Cisco Unified Access Solution announcement. We understand there is also some confusion around what’s what, what’s required for Unified Access, and what the impact will be on IT.

In true Mythbuster fashion, let’s all discover why no myth is safe. Let’s review what we’ve covered in this blog series so far:

Now for our final myth to wrap up to series:

Myth 5: Efforts should focus on enabling and securing wireless, wired is dead.

PARTIALLY TRUE. It is true that wireless is being adopted at a rapid pace and IT must be conscious of this growth. However, there are many organizations that still rely on their wired infrastructure to support day-to-day activities. As pointed out in the recent Cisco Work Your Way Global Study 79% of end user respondents said they use a wired connection at work. In addition, organizations are also finding new ways to leverage the wired infrastructure to support devices such as security cameras, access systems and other non-traditional end devices. The increase in devices, both wired and wireless, are driving IT to find ways to unify and simplify how operations and the infrastructure support all devices. Cisco Unified Access does just that. It allows IT to meet this challenge by delivering common functionality across the wired and wireless network, including:

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Mythbusters: Unified Access Edition: Part 4

There’s been a lot of buzz around our recent Cisco Unified Access Solution announcement. We understand there is also some confusion around what’s what, what’s required for Unified Access, and what the impact will be on IT.

In true Mythbuster fashion, let’s all discover why no myth is safe. Let’s do a quick recap of the series so far:

Myth 4: Cisco Unified Access is time consuming to deploy.

FALSE. The automated workflows, templates and best practices within Cisco Prime Infrastructure speeds up unified access infrastructure device configuration and deployment. Cisco ISE centralizes all business-focused policies, minimizing the need to align separate policies across wired, wireless and VPN for efficient policy definition and enforcement.

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Mythbusters: Unified Access Edition: Part 3

There’s been a lot of buzz around our recent Cisco Unified Access Solution announcement. We understand there is also some confusion around what’s what, what’s required for Unified Access, and what the impact will be on IT.

In true Mythbuster fashion, let’s all discover why no myth is safe – through a 5-part series of posts. Part 1 debunked the myth that a move to Cisco Unified Access solution requires the complete replacement of the existing access switch infrastructure. Yesterday in Part 2, we showed that the Cisco Unified Access Solution will NOT negatively impact network and application performance.

Myth 3: The Cisco Unified Access solution is complex and expensive to adopt.

False. The Cisco UnifiedAccess solution is rooted in delivering One Policy, One Management, One Network to simplify the network infrastructure, how it is managed and how policies are defined and enforced.

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