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MCSA (Microsoft Certified Solutions Associate)
MCSA (Microsoft Certified Solutions Associate) is a certification program intended for people who seek entry-level jobs in an IT (information technology) environment. MCSA is a prerequisite for more advanced Microsoft certifications. Definition
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VoIP quiz: Test your knowledge of VoIP fundamentals
Do you want to test your knowledge of VoIP fundamentals? Take this VoIP quiz and see what areas of voice elude you. Quiz
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Expert answers to your voice certification questions
This guide gives expert advice on how to pursue voice certifications that complement your career and help you learn about your company's equipment. FAQ
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With CCIE Data Center, can network engineers become data center gurus?
With its new CCIE Data Center certification, Cisco offers training that allows network engineers to work across IT silos. News
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A network manager job description and responsibilities in action
Get the inside scoop on a network manager's job description, workload, and responsibilities. Answer
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A DevOps primer for network engineers
DevOps is a movement promoting better collaboration between developers and system administrators. In this primer, we explore how it might affect networking pros. Primer
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The answer to the top 5 virtualization problems
Transitioning to a virtualized network can be challenging for network engineers, despite the advantages. Understand these top five virtualization problems and how to handle them. Fast Packet
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vCloud and VEPA: Neither answer is a winner
vCloud and VEPA fail to address the virtualization networking problem, as both are deemed proprietary and don’t enable networking functions within the vSphere environment. Fast Packet
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Network technology trends for 2012: The big picture
Forrester Research analyst Andre Kindness shares big picture predictions for network technology trends in 2012: the rise of Huawei and why networkers need software skills News
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When physical security breaches are the problem
Network engineers are so busy dealing with intrusion prevention and firewalling that they forget about physical security breaches. Blogger Ethan Banks has some advice. Fast Packet
Network Management Strategies for the CIO