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For organizations with the willingness to get in shape and regain their corporate vitality, combining and aligning best practice frameworks is a sure way to achieve that goal. Admittedly, it takes work. Combining ITIL® 4 and project management should be high on your list.
The short answer (and a common one in our industry): it depends. When comparing Cisco IOS with Juniper Junos, the decision to choose one over the other is difficult and often boils down to cost. Of course, there are other factors to consider.
Learn about the five types of area networks.
John Barnes, Global Knowledge's Cisco Course Developer, discusses enhancements to our UCS Troubleshooting Boot Camp and suggestions for students in preparation for this course.
Cloud computing is a big force in IT today, and it isn't going away. In fact, cloud adoption is going up geometrically, both for end users (think apps on your phone or tablet) as well as for organizations of all sizes. In fact, many smaller organizations may not have any on-premises infrastructure at all, other than networking infrastructure to get connected to the cloud. With this transformation in IT, it behooves all of us in the industry to understand it and adapt or risk being out of a job, like punch card operators.
A range of factors can influence the data center you choose. You should consider all of the factors listed in this white paper before deciding where to place your servers.
Managers are in dire need of cybersecurity professionals with specific skills. If you’re looking to advance your career, or transfer into the cyber field, now is the time to get certified.
Agile is a group of methodologies (including SCRUM, XP, Lean, and Kanban) that values a pragmatic mind-set and a flexible approach. Most, but not all agile methodologies, apply an incremental approach utilizing short work intervals to provide functional results quickly and adjust for the customer’s evolving understanding of the real need. This session will look at the foundation for agile and then take a high-level walk through the agile life cycle.
Learn how Docker makes it easy to update, test and debug software with this white paper and gain foundational knowledge about Dockerfile, Docker images and containers.
Multicast Sparse Mode and its derivatives are supported in the Nexus OS. This white paper explains how it has been implemented in the Nexus platform to provide optimum performance in both virtual PortChannel and FabricPath environments.