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Network Security Best Practices and Products

• In virtualized environments, importance of hardware remains

  It's tempting to get swept up in the hype around software-defined everything and cloud mania, but even in virtualized environments, networking hardware is still critical. Continue Reading

• Physical network gear isn't going anywhere

  For decades, hardware has reigned as king in the network, but the deluge of hype surrounding cloud, virtualization and software-defined networking has some asking how long physical network gear can hold on to its crown.

  As we see in this edition... Continue Reading

• Network fault management in today's complex data centers

  Network designs and technologies may change, but identifying -- and remediating -- faults is a fundamental task for today's system managers. Here's what you need to know. Continue Reading

• Wireless management in the cloud heralds transformation

  Placing wireless management in the cloud is gaining traction among enterprises as companies examine more efficient ways to oversee their networks. It's part of a shift that's affecting network infrastructure. Continue Reading

• What duties are in the network manager job description?

  Get the inside scoop on a network manager's job description, workload and responsibilities which keep an organization's network infrastructure running smoothly. Continue Reading

• Hardware vs. Software: The role of hardware in a software age

  In this software age, is there any role left for hardware? In our three-part guide, our experts' response is a resounding, "yes." It may feel like this is the era of Continue Reading

• Data center convergence enabled by SDN, SD storage

  As applications drive the need for massive storage capacity, data center convergence will be aided by software-defined storage and networking to enable private cloud architecture.Continue Reading

• Network designs for dynamic route pacing

  The new generation of network devices means network designs based on dynamic routing. But there are pitfalls to keep in mind.Continue Reading

• Visibility key to loving your WAN carrier

  Taking a few simple steps can help strengthen the relationship between your WAN carrier and IT management.Continue Reading

• IT's hardware evolution in this software-defined age

  There may be a software-defined revolution going on, but the hardware evolution continues. Learn why hardware retains its importance in networking today, even in this SDN age.Continue Reading

• How to build a VMware lab setup for testing

  Understanding what makes virtualization tick comes down to successful testing; find out how to build a VMware lab setup for testing at home.Continue Reading

• Purchasing the right network performance monitor for you

  Selecting the right enterprise network performance monitor system means understanding the tool's capabilities and how they can support your organization's specific needs.Continue Reading

• Dynamic virtual network services usher in connectivity revolution

  Dynamic virtual network services are using NFV to provide new enterprise services faster and cheaper by removing the need for expensive hardware deployments from the equation.Continue Reading

• Best video conferencing strategy: One size doesn't fit all

  For a long time, room-based video conferencing systems were the de facto choice for many enterprises in terms of quality and affordability. Early telepresence suites were rigid and expensive, and desktop video didn't have the best reputation for ...Continue Reading

• What does the Intent Framework do in the ONOS SDN platform?

  Our SDN expert looks at how the ONOS SDN platform uses an Intent Framework to let apps make their networking needs known to the controller using policy-based management.Continue Reading