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“Rules of Thumb” for Co-Locating UC Hosts on Cisco UCS Servers

One part of my job involves designing the virtualization model for our internal unified communications (UC) system deployments around the world. A critical task in this design is specifying which UC virtual machines (VMs) can share a Cisco Unified Computing System (Cisco UCS) server chassis or blade and which ones can’t. When migrating UC servers to a shared virtual environment, we need to make sure we carefully balance each VM’s needs for CPU, storage, network and memory. Read More »

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New Virtualization and Cloud Computing Capabilities at the Allen, Texas Data Center

Cisco IT continues to improve upon virtualization and cloud computing capabilities in its Allen, Texas data center. We have added new capabilities in recent months that improve the self-service features available to users. On the Cisco IT Elastic Infrastructure Services (CITEIS) platform, Cisco’s private cloud, users now have the capability to create virtual machines. Additionally, they can enable middleware such as Apache web servers and WebLogic app servers.

To learn more about what Cisco IT is doing in the data center, check out the quick video below.

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2012 Year In Review

Two things I greatly enjoy about working in and around Data Centers are that so many different technologies converge within them and that those technologies are constantly evolving.  There’s always something new to explore.

It’s no surprise then that Data Center Deconstructed ping-ponged among several topics in 2012, from choosing a site to relocating servers to incorporating alternative energy, and more.  I even tried my hand at blogging in real-time, posting live from the annual Technology Convergence Conference.

Here’s are the Data Center Deconstructed topics that received the most attention this year.  Check out any you’ve missed: Read More »

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Collaboration is Hot … Mobility First

In thinking back over this past year and on the many, many conversations I’ve had with customers, I believe that mobility is really top of mind when it comes to all of the collaboration technologies available to us.  Over 80% of customers I’ve talked to are in the midst of developing their mobile device strategies, policies and processes right now. Once those strategies are in place, IT leaders will become very aggressive about deploying them. Read More »

ACE Network: Making Voice Calls Easier with Cisco Unified Mobility Single Number Reach

I use my desk phone only about once a day, but most callers still reach me on their first try. How is this possible? With Cisco Unified Mobility: Single Number Reach (SNR), a feature that allows me to control how incoming calls are sent to my desk, mobile, or soft phones.

Although this SNR feature has been supported on Cisco Unified Communications Manager for many years, recent versions that we’ve been testing on the Cisco ACE network extend it to all of the phones and video endpoints I use in my work.

Most ACE network users are salespeople, so SNR is a great tool for helping them stay in touch, especially when traveling, working away from the office or during the holidays. With this in mind, we conducted a study that showed that Cisco could potentially gain the value of more than US $130 million per year from improved productivity by adopting SNR — and that is only taking salespeople into account!

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