Network Management Strategies for the CIO
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Cisco's revised CCNA certification exams change up the networking mix
Cisco's streamlined CCNA certification exam changes what network admins need to know before getting specialty certifications. Find out why. Q&A
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VoIP certification guide
Our VoIP certification guide's resources will advance your UC career. Check out these tutorials for help in choosing the appropriate certifications. Guide
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SDN jobs: Skills network engineers should focus on
As SDN evolves, it'll be critical for networking pros to understand it. Find out which skills SDN jobs will require. Feature
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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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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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Interop New York technology trends: Hype or ripe?
Which Interop New York technology trends are ripe and which are hype? Interop New York experts will be discussing, virtualization, converged data center networks, cloud computing, and the all-wireless enterprise, but only some of these technologies w... Slideshow
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What's the value of ITIL foundation certification?
The ITIL foundation certification sets the baseline for understanding the move to an IT service management model. Whether it is required by your organization, for personal resume enhancement, or even to move into another type of IT role, an ITIL cert... Certification Guide
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CCNA quiz: Test your skills from routing configuration to VLANs
In this CCNA quiz, you can test yourself on a number of skills found in the CCNA certification study guide, ranging from Cisco IOS router configuration to setting up VLANs with Cisco switches and monitoring spanning tree protocol operation. Quiz
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2010 predictions: Will Cisco certification changes affect networking?
Cisco certification expert David Minutella explains whether IT networking pros will be affected by upcoming changes this year in this 2010 prediction piece. Slideshow