Ask the Experts

Ask the Experts

• 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

• What SD-WAN certifications and courses are available?

  A few SD-WAN certifications do exist, but they're heavily focused on specific vendors and their respective products. Find out why market-wide certs are unlikely.  Continue Reading

• How to compare Cisco vs. HPE Aruba switches

  Organizations have much to consider when evaluating Cisco vs. HPE Aruba switches, such as device architecture, Opex, Capex and analytics capabilities.  Continue Reading

• Traditional WAN vs. SD-WAN: How do they compare?

  While comparing traditional WAN vs. SD-WAN, network professionals can see the many benefits of SD-WAN, including centralized control and dynamic traffic management.  Continue Reading

• What are SFP ports on a Gigabit switch and what are they used for?

  SFP ports enable Gigabit switches to connect to a wide variety of fiber and Ethernet cables in order to extend switching functionality throughout the network.  Continue Reading

• How do I create proper documentation of network automation?

  Despite network automation's advantages, organizations can face disadvantages if they have improper network documentation. These four components can help enable proper documentation.  Continue Reading

• How will BSS coloring boost Wi-Fi 6 performance?

  BSS coloring is a feature that will help accelerate Wi-Fi 6 performance. Find out how the new mechanism will help access points transmit more efficiently.  Continue Reading