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Network Administration

• What do I need to do to create successful hybrid WANs?

  The market for hybrid network services is growing, and with it comes the challenge of successfully creating hybrid WANs. Continue Reading

• Stepping up your WAN connection with new network technology

  If you think enterprise WAN is "been there, done that," think again. The mobile workforce is redefining the role of the wide area network and the nature of the WAN connection. New technologies related to link aggregation and software-defined ... Continue Reading

• How the 10Base-T cable evolved and its use today

  This tip reviews how 10Base-T cable developed and what the elements of the term mean. It also reviews the variations of this cabling type and how they are used now. Continue Reading

• How to set up a CAT5 UTP crossover cable

  Learn all about UTP crossover CAT5 cables in this cabling series tip, which both explains the purpose of this common cable type and how to set one up. Continue Reading

• How SD-WAN benefits app delivery

  There are many SD-WAN benefits for the enterprise, including cost savings, better app delivery and more. Learn how to software define your wide area network. Continue Reading

• Infinite options tempt, but cutting proprietary management even better

  Are the bad old days of control interface proliferation back again? Patrick Hubbard says it's time for network administrators to put their foot down.Continue Reading

• Denial-of-service defense depends on multipronged strategy

  Ransomware and data breaches may be getting all the headlines, but denial-of-service attacks are on the rise. What can you do to mitigate their effect?Continue Reading

• Taking your data center network design to the next level

  Data center network design upgrades are now high on many enterprise's must-do lists. The way enterprises now use data is why: In a recent TechTarget Networking Survey, when asked why they were updating their data center network, 44% of networking ...Continue Reading

• IT pros need to raise security umbrella as devices proliferate

  As more connected gadgets and devices find their way into corporate networks, it's up to IT managers to ensure the network remains secure. What steps should you take?Continue Reading

• What are some ways to reduce IT maintenance costs?

  Enterprises spend millions of dollars each year on IT maintenance, service and support. But there are steps you can take to whittle those costs down.Continue Reading

• Cisco's Tetration adds visibility for monitoring data centers

  Cisco analytics engine takes monitoring data centers to new levels by capturing network traffic and employing big data techniques to diagnose problems.Continue Reading

• White box switches and hyper-convergence aid data center networks now

  White box switches and hyper-convergence are two upgrades that can breathe new life into your data center network. Learn what they are and how to make them work for you.Continue Reading

• How to choose the right next-gen network migration option

  Network operators planning next-generation network migrations need to choose from layered, geographic and service-oriented approaches, or a combo platter that meets their needs.Continue Reading

• DevOps and automation in the software-defined network

  Software-defined networking allows today's networks to keep pace with DevOps and automation demands, making rapid and reliable software delivery possible.Continue Reading

• Straight-through cable: Learn about UTP wiring and color coding

  Straight-through UTP cables and CAT5 networks are discussed in this tip.Continue Reading