Networking

Learn about new developments around networking with the latest news about Wireshark, Red Hat, Oracle, and Puppet.

Cacti: Using Graphs to Monitor Networks and Devices

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Cacti 0.8 Beginner's Guide Learn Cacti and design a robust Network Operations Center     Introduction to Cacti graphs and the RRDtool You'll be looking into the actual...

The GNS3 orchestra

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(For more resources related to this topic, see here.) You will observe multiple TCP connections and UDP pipes being created from both the GNS3 management...

Nmap 7.80 releases with a new Npcap Windows packet capture driver and other 80+...

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On August 10, Gordon Lyon, the creator of Nmap announced the release of Nmap 7.80 during the recently concluded DefCon 2019 in Las Vegas....

Installing Zenoss

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Installing Zenoss Our first step is to choose one of the three installation methods: virtual appliance, binary installer, or source. The virtual appliance makes a...

SpaceX shares new information on Starlink after the successful launch of 60 satellites

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After the successful launch of Elon Musk’s mammoth space mission, Starlink last week, the company has unveiled a brand new website with more details...

Soon, RHEL (Red Hat Enterprise Linux) won’t support KDE

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Later last week, Red Hat announced that RHEL has deprecated KDE (K Desktop Environment) support. KDE Plasma Workspaces (KDE) is an alternative to the...

Serverless computing wars: AWS Lambdas vs Azure Functions

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In recent times, local servers and on-premises computers are counted as old school. Users and organisations have shifted their focus on Cloud to store,...

Cisco Unified Communications Manager 8: Call Routing, Dial Plan, and E.164

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Further resources related to this subject: Introduction Even if you're not interested in E.164, the recipes in this article can be applied to building any style...

API and Intent-Driven Networking

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In this article by Eric Chou, author of the book Mastering Python Networking we will look at following topics: Treating Infrastructure as code and data...
TypeScript 3.7

Scripting with Windows Powershell Desired State Configuration [Video]

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https://www.youtube.com/watch?v=H3jqgto5Rk8&list=PLTgRMOcmRb3OpgM9tsUjuI3MgLCHDJ3oM&index=4 What is Desired State Configuration? Powershell Desired State Configuration (DSC) is really a powerful way of scripting. It is a declarative model of scripting, instead...