Cisco IT is transforming itself to deliver IT As A Service (ITAAS), and this is changing the way we deliver all IT services internally, including our unified communications (UC) and video services. For the business, we offer transparent IT cost information and (over time) cost reduction, as well as the ability to re-use service components for faster delivery of new services. For our employees, we are making the processes for ordering and provisioning IT services fast, automated, simple, and consistent. This goal is particularly important for our UC and video services, which provide essential voice and video communications tools for our employees. Read More »
If sibling rivalry exists among Data Centers, our Richardson, Texas facility must be jealous. Unveiled in 2007 as Cisco’s next-generation Data Center and subsequently toured by thousands of visitors, the site hasn’t received much attention since its younger brother came online in 2011. Read More »
Virtual Desktop Infrastructure or VDI is getting a lot of attention these days. It allows companies to replace high-cost laptops with a lower-cost, secure device. It also allows employees to access a secure, cloud-based desktop from any device across the Internet.
Desktop virtualization has been popular among the Cisco salespeople who are ACE users because they can access the same centrally stored applications and content wherever they have an Internet connection and whether they are using a laptop or tablet. The faster startup time for the tablet client compared to booting-up a laptop may be one reason for this popularity, because it helps salespeople get information quickly, especially when they are talking with a customer.
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 »
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.