Tips

Tips

• Why OSPF isn't your best option when using DMVPN Phase 3

  Cisco's DMVPN Phase 3 protocol offers many benefits, but make sure you evaluate options before using Open Shortest Path First.  Continue Reading

• Virtual wire network transport mission could increase SDN usage

  SDN's use as virtual wire to provide network transport could get the technology out of the data center to underlay SD-WAN better than Ethernet or IP and benefit optical networks.  Continue Reading

• Moving data center strategies: What to consider in an SDDC transition

  Accommodating your legacy equipment when shifting to an SDDC takes a lot of time and careful study. What are some strategies to keep in mind when moving data centers?  Continue Reading

• API growth forcing vendors to take notice or risk losing out

  The API is fast becoming a must-have in modern networking. But API growth is forcing vendors to rethink how they want their devices to be configured and managed.  Continue Reading

• The best path to a hybrid cloud network architecture

  There are a variety of paths that lead to a hybrid cloud network architecture. Learn whether SD-WAN, WAN cloud exchange or some other option is best for your enterprise network.  Continue Reading

• SDN can help unify wired and wireless campus networks

  Campus networks can be difficult to manage, especially with the continuing need to unify Wi-Fi and Ethernet networks. But SDN's centralized approach can improve security and QoS.  Continue Reading

• Two factors affecting the deployment pace of SDN and NFV technologies

  Service providers deploy SDN and NFV technologies at different paces for two main reasons: issues with the organization's business case and slow-going standards progress.  Continue Reading

• Advanced network monitoring aids SDN deployments

  IT professionals can reach their advanced network monitoring goals with the aid of SDN deployments.  Continue Reading

• SDN poised to play major role in 5G networks

  Fifth-generation, or 5G, networks promise increased wireless capacity and speed with reduced latency. SDN architecture can help improve performance and scalability.  Continue Reading

• Carriers meet need for scalable, secure cloud network services

  As hyperscale providers like AWS dominate the cloud, carriers find their role in secure cloud network services for organizations in need of cloud connections.  Continue Reading

• MPLS routing undergoes change, as SD-WAN gains traction

  Enterprises are seeing cost-efficiencies as they transition their wide area networks to SD-WAN. What does this mean to MPLS routing?  Continue Reading

• Delivering private and public cloud applications securely

  'It's all about the apps' is today's mantra, and managing private and public cloud app delivery must be a top concern in order to safeguard enterprise security in the mobile age.  Continue Reading

• Gigabit Ethernet speeds: What's the impact of 2.5 and 5 GbE?

  Gigabit Ethernet speeds mean enterprises can boost wireless performance without actually replacing wiring. But there are still some considerations sys admins must make  Continue Reading

• Using BLE beacons and Wi-Fi technology for device tracking

  BLE beacons and Wi-Fi technology promise enormous potential for accuracy in location and tracking of wireless devices. But is one option better than the other?  Continue Reading

• Advanced machine learning lends a helping hand to network security

  Advanced machine learning can help distinguish between false alarms and real network threats, creating valuable time for IT employees. But the technology still faces challenges.  Continue Reading