New & Notable


How to build a source of truth for network automation

Many network automation approaches rely on a source of truth repository to provide data on network behavior. But building this automation database isn't always easy.


What questions should you ask about managed SD-WAN?

When contemplating SD-WAN managed services, organizations should ask questions about network security, infrastructure compatibility and bandwidth requirements.


SD-WAN explained: The ultimate guide to SD-WAN architecture

Evaluating SD-WAN architecture can be confusing, especially as the market grows. This guide helps IT pros learn SD-WAN basics, choose the best product and deploy it with confidence.


VMware acquisition of Nyansa combines LAN, WAN analytics

The VMware acquisition of Nyansa is expected to provide network traffic analytics that cover the SD-WAN and the wired and wireless LAN.

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Networking Basics

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    Should you have a thin or thick SD-WAN branch office?

    When rolling out software-defined WAN, you'll need to consider the current makeup of your branch offices. For instance, are applications on-site or in the cloud?

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    Dig into Python and network automation libraries

    Python is a useful language, but it can't do everything. Explore some basic network automation scripts that use Python with three automation libraries: Paramiko, Netmiko and NAPALM.

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    How Wi-Fi 6 differs from Wi-Fi 5

    While Wi-Fi 5 is still sufficient for organizations, Wi-Fi 6 is worth learning about. Here are the major differences between the standards and what they mean for your organization.

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