Ask the Experts

Ask the Experts

• Consider these 6 SD-WAN challenges and the flip-side benefits

  Cost, complexity, security, training, troubleshooting and software bugs are some of the top SD-WAN challenges. Discover more about these issues and how to offset them.  Continue Reading

• Why should I consider an AIOps platform for my network?

  AIOps can take various tasks -- such as data collection and analysis -- off the plates of network teams. This can provide organizations with better insight into network visibility.  Continue Reading

• SD-WAN vs. load balancing: How are they different?

  SD-WAN can use load balancing for WAN connections, but it doesn't require load balancing to work. Compare some of the similarities and differences between the two.  Continue Reading

• SD-WAN vs. DMVPN vs. IPsec tunnels: How do I choose?

  Software-defined WAN, DMVPN and IPsec tunnels each have a place among enterprises. Our network expert compares each one and explains where they can be most beneficial.  Continue Reading

• What is the difference between WLAN and Wi-Fi?

  Although the terms WLAN and Wi-Fi are used interchangeably, the two wireless technologies are quite different. Fundamentally, Wi-Fi is just a type of WLAN.  Continue Reading

• How do I choose the right network automation tools or platform?

  In your organization's search for the best network automation platform for business operations, compare the pros and cons of proprietary and open source tools.  Continue Reading

• What are the benefits and challenges of AI network monitoring?

  AI network monitoring has great potential, but companies need to pare down the number of network monitoring tools they use now in order to reap AI's full benefits.  Continue Reading

• How do I build the right cloud network design?

  Networks look different now than they did a decade ago, and that continuous change isn't slowing down. Cloud networking plays a large role in the transformation of legacy networks.  Continue Reading

• What is the difference between a bridge and a router?

  While a bridge and router share some similarities, the difference between a bridge and router is significant, including how the devices interpret network connections.  Continue Reading

• How can SD-WAN and edge computing services work together?

  Organizations may want to consider the effect SD-WAN and edge computing could have when combined. Make sure to consider all options before choosing a combination model, however.  Continue Reading

• What's the difference between half-duplex and full-duplex?

  A half-duplex transmission could be considered a one-way street between sender and receiver. Full-duplex, on the other hand, enables two-way traffic at the same time.  Continue Reading

• What is the difference between a managed and unmanaged switch?

  One difference between managed and unmanaged switches is complexity. A managed switch is more complex and requires more skills, but it offers better network control and configuration.  Continue Reading

• How realistic are compact SD-WAN appliances compared to VPNs?

  The battle between VPN vs. SD-WAN returns. In this clash, see how realistic SD-WAN appliances are for remote and mobile workers compared to VPN connections.  Continue Reading

• Network security vs. application security: What's the difference?

  Different tools protect different assets at the network and application layers. But both network and application security need to support the larger security plan.  Continue Reading

• What's the difference between a wireless access point and router?

  Is there a difference between a wireless access point vs. a router? Yes -- while the two wireless devices are related, they meet different needs in a Wi-Fi network.  Continue Reading