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Demystifying the Catalyst: Video Application Monitoring and Troubleshooting

In my previous blog, we looked at how Catalyst switches can be used to assess video application readiness in the network before rolling out a video based collaboration application. In this blog, let us take a look at available tools on the Catalyst switches to monitor and troubleshoot video problems in the network.

As we know, fundamentally, video traffic is different from data traffic.  Video traffic is more dynamic and bandwidth intensive and even small changes in delay or loss can cause visible disruptions to user experience. Routinely, IT trouble tickets are opened by users that are faced with degraded video experience.  To add to that, interactive video is real time. Any delay in troubleshooting will make IT miss the window to rectify the problem. For a firm with many locations and buildings, finding the problem can be complex and time consuming without the right tools. 

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Cisco Customers can now manage energy consumption of IP connected devices at no charge with Cisco EnergyWise Fast-Start $0 SKUs

Be it tax-credits/subsidies in different parts of the world or the recent news of California setting up a carbon trading exchange – no week passes by without the mention of “the importance of saving energy” or “reducing greenhouse gases”. Yet, with the explosion of technology and IP-connected devices; IT consumes over 25% of energy in a commercial building or office.

So why am I writing about this in a Cisco blog and what has this got to do with networking?

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3 Steps to Prepare Your Network for Cloud

Since the release of the last Cisco Global Cloud Index, cloud computing has evolved from an emerging technology to an established network solution. Cisco Global Cloud Index (GCI) Forecast for 2011-2016 reveals new insights and visibility into emerging trends affecting data centers and cloud architectures at organizations worldwide. Below is an excerpt.

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Bringing Data Center Class Compute Infrastructure to the Branch

A BrightTALK Channel
Today’s guest article is from Vidya Venkat, Product Manager in SRG for the UCS E-Series.  Vidya describes how UCS E-Series helps our customers deploy Virtual Desktop Infrastructure with optimal user experience and performance.

The main branch office trend today, and really for the past 5 years, has been application and infrastructure centralization.  Applications and services have been moving from the branch office to the data center, or the Cloud, and are being delivered over the WAN or the Internet.  As a result, the branch office infrastructure – servers, storage devices, infrastructure software, and other components – are being displaced by much more optimized infrastructure in the data center.

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Webinar Thursday: Sneak Peek on #ConnectedMobile

This Thursday at 10a.m. PST, we have a fabulous webinar where we’ll discuss a new wi-fi solution that can help businesses more effectively engage and better understand their customers.  What’s cool is that this new wi-fi solution will help businesses offer personalized and enhanced mobile experiences for their end users – even based on where they are or how long they’ve been at a particular spot.  A great part of this webcast will be the discussion on how businesses who’ve deployed it are using this new tech.  Click on the image to the right to register. 

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