Networking

In this article by Patrik Uytterhoeven, author of the book Zabbix Cookbook, we will see the following topics: Server installation and configuration Agent installation and configuration Frontend installation...

Last month, the team behind Linux kernel announced a patch that allows 0.0.0.0/8 as a valid address range. This patch allows for these 16m...

In this article by Andrea Dalle Vacche, author of the book Mastering Zabbix, Second Edition, you will learn the basics on how to deploy...

(For more resources related to this topic, see here.) Communication is not something which we consciously think about in most situations. However, let me urge...

More than five months after announcing Warp, Cloudflare has finally made it available to the general public, yesterday. With two million people on the...

OpenVPN 2 Cookbook 100 simple and incredibly effective recipes for harnessing the power of the OpenVPN 2 network Set of recipes covering the whole range...

(For more resources related to this topic, see here.) Getting ready You can get the official ISO image file from https://www.archlinux.org/download/. On this page you will...

In the Article by Gerardo Barajas Puente, author of Elastix Unified Communications Server Cookbook, we will discuss some topics regarding security in our Elastix Unified...

When proxies are useful A server is not always able to connect directly to the monitored machines. We could use active items everywhere (where Zabbix...

The release of Red Hat Enterprise Linux 8 (RHEL 8) this week, has made everyone waiting for CentOS 8 rebuild to occur. The release...