New & Notable


Hybrid work drives changes to on-premises networks

Remote and hybrid work are forcing changes to on-premises networks, such as increased bandwidth, upgraded Wi-Fi connectivity and unified network access controls.


How enterprises can migrate from IPv4 to IPv6

Both IPv4 and IPv6 are suitable for enterprise networks, but organizations that want to switch over to the latest IP address format can follow a few methods to make the transition.


How to use NAPALM for efficient network management

NAPALM is a flexible Python library that can integrate with Ansible modules, support multivendor environments, and ease network management and automation strategies.


Enterprise 5G: Guide to planning, architecture and benefits

An enterprise 5G deployment requires extensive planning. Prepare for advances in wireless technology using this 5G guide that covers use cases, architecture integration and more.

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Networking Basics

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    port address translation (PAT)

    Port address translation (PAT) is a type of network address translation (NAT) that maps a network's private internal IPv4 addresses to a single public IP address.

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    Use Angry IP Scanner to audit the network

    Angry IP Scanner provides a network scanner alternative to Nmap that is simple, user-friendly and versatile across OSes. Scan types include ping scans, UDP scans and TCP scans.

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    What's the difference between Wi-Fi and the internet?

    The internet connects users to the outside world. Wi-Fi connects devices within a business, which then connect to other network devices and out to the internet.

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