How to easily deploy eGroupware as a virtual machine
Jack Wallen walks you through the simplest way to deploy the eGroupware platform, so your small business can enjoy a powerful, in-house groupware suite.
Networking
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Latest Articles for Networking
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Image: cybrain, Getty Images/iStockphoto Data Centers -
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Networking How to quickly deploy the OpenProject platform as a Docker container
Jack Wallen shows you how to effortlessly deploy the powerful project management platform, OpenProject, as a Docker container.
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Image: Funtap/Shutterstock Networking How to use SSH keys for passwordless access to hosts
SSH keys can be used in Linux or operating systems that support OpenSSH to facilitate access to other hosts without having to enter a password. Here's how to do it.
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Image: Gorodenkoff/Shutterstock Networking How to benchmark your websites with the open source Apache Bench tool
To always be ahead of the network admin game, you should be benchmarking your websites. Jack Wallen shows you how with the Apache Bench tool.
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Image: simonkr/E+/Getty images Data Centers Data overload: DC power may be the new normal for efficient data centers
A recent report on DC power revealed some interesting trends related to data center operations and power. Learn what data center conditions look like today and going forward.
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Image: Bloomberg/Getty Images CXO Global chip shortage: Should you be stockpiling tech?
As a global semiconductor shortage wears on, tech leaders are wondering if it's time to start stockpiling everything from laptops to network gear.
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Image: Jack Wallen Networking How to deploy Samba on Linux as an Active Directory Domain Controller
Jack Wallen shows you how to deploy an Active Directory Domain Controller on Ubuntu Server 20.04, with the help of Samba.
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Image: iStock/EvgeniyShkolenko Cloud How to send commands and states to Linux minions from the Salt controller
Jack Wallen shows you SaltStack can be used to more easily manage the configuration of numerous servers.
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Image: iStock/klmax Digital Transformation Poor collaboration between NOC and SOC hampers digital transformation efforts
Even though they both seek common ends, networking and security teams are often at odds with each other, slowing their companies down.
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Image: iStock/Melpomenem Security How to connect a client to the open-source Pritunl VPN
Now that you have your Pritunl VPN server up and running, Jack Wallen shows you how to connect the client.
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Image: Gorodenkoff/Shutterstock Networking How to deploy the open-source SaltStack for automated server configuration and management
Looking for an easier way to deploy configurations to your servers? Jack Wallen helps you get SaltStack installed on both controller and minion.
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Image: iStock/alphaspirit Networking Speediest: Here are the states with the fastest internet
A new report from High Speed Internet revealed which states have the fastest—and the slowest—internet speeds in the U.S. The results may surprise you.
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Image: 3dreams/Shutterstock Cloud In new release, OpenStack Wallaby reaches out to Kubernetes
OpenStack, the popular open-source private cloud, used to be an island unto itself, but moving forward it relies more and more on integration with cloud-native computing programs.
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Image: cybrain, Getty Images/iStockphoto Networking 9 network commands every Linux admin should know
These are the basic Linux network commands every admin should be able to use for troubleshooting network connection problems.
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Image: GettyImages/frantic00 Innovation Work from the Eiffel Tower? These landmarks have the best connectivity for remote work
In the WFH era, untethered telecommuters can work from virtually anywhere. A report ranks iconic landmarks around the globe by internet speeds, free Wi-Fi offerings and more.