Arpwatch

Arpwatch is a classic, a tool that we can implement in our organization in less than a minute. Its operation is very simple, It will send us an alert when it detects a new computer on the network, or a new MAC or MAC change. Ideal for detecting intruders or unwanted visitors on different network segments.

Controlling our 3D printer with OctoPrint, The Spaghetti Detective and Home Assistant

Well, I think this will be a wild post, So I'm apologizing to you from now on… Well what? We'll try to see how to install OctoPrint to control our 3D printers, we will continue with The Spaghetti Detective so that someone looks for us during the printing and if something inopportune happens stop the printing, or do what you have to do. And we ended up integrating this with Home Assistant, with the idea of creating automations and centralizing government.

Installing phpIPAM

Good, In this post we are going to see the steps we need to follow to have phpIPAM installed correctly, at the end we will have an excellent IP address manager! A utility based on php that will allow us to control the IP addresses of our company through a web interface, we will be able to analyze and understand the ranges we have by seeing consumptions, Inventories of the different devices, Existing VLANs, Subnets…

Raspberry Pi – Thermometer and home web control

In this document we will see the steps to follow to install temperature sensors on a Raspberry Pi, the creation of a database to store temperatures and a script that takes the temperature periodically. We will create a website that will allow us to obtain the current temperature as well as a graph with the temperature history. To curl the curl, We will put buttons on the website that will perform tasks such as turning on/off a thermostat!