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The esxtop utility is an excellent tool to use when you want to observe an individual ESXi host's performance.

The skills needed to navigate this newest evolution in IT are in demand and pay well, and it doesn’t apply solely to system administrators and developers.

Planning and implementing the virtualization of desktops is a challenge, but the result can be cost savings, greater productivity, and a happier work force that has the flexibility to work when, where, and with what devices they wish to use.

If you stay true to the principles of service orientation and ensure that everyone in your organization understands them, you have a great chance of success with SOA.

Explore the ways in which network engineers design, implement, and troubleshoot Cisco Access Control Lists (ACLs), which is a topic that appears in the CCNA examination.

The opportunities and challenges bring your own device (BYOD) represents are real; enterprises must make their network infrastructure BYOD-ready to meet the onslaught.

Find out which training path is best to earn your Cisco Certified Network Associate (CCNA) Routing and Switching certification with some self-assessments, information about exam requirements and recommendations for test preparation.

A look at five basics to consider in any data center virtualization project: planning, balancing the various hardware components, sizing the storage properly, managing capacity, and automation.

This e-book details the six steps along the learner’s journey. Learn how to identify and close skills gaps, select a training provider, evaluate success, and more.