Useful Apache2 Commands
a2query identify modules, sites and configuration files that are enabled a2query -s -c ] apache2ctl list all enabled websites, the path to the conf file and the port that is…
Upgrading GitLab-ee from v17.6.1-ee to 18.9.0
This is our third post for updating Gitlab EE. That’s not many given that we’ve been using it for almost 3 years now… We’ve avoided intermediate updates for some time.…
YAML 1.2
This is a replica of the YAML landing page with links to related resource.
Ubuntu 24.04 Network Configuration Guide including VLANs
Configuring network settings in Ubuntu 24.04 requires a good understanding of Netplan, the default network configuration tool used in modern Ubuntu distributions. Whether you’re setting up a home server, configuring…
How to Host Multiple Websites With One Apache Server
Apache Virtual Hosts are a feature which let you host multiple independent websites from one Apache installation. Each site has its own filesystem directory and domain name. You can serve…
Enabling OCSP Stapling on Your Server
Online Certificate Status Protocol (OCSP) was created as an alternative to the Certificate Revocation List (CRL) protocol. Both protocols are used to check whether an SSL Certificate has been revoked.
Using One Static IP for Shared Hosting multiple domains
Generally referred to as shared hosting, tell me how I can implement shared hosting on one Ubuntu 24.04 server with one static IP address so that it can used as…
NC10 installation
Install an instance of Next Cloud on a VM on HPZ800 In this instance of NC installation we are aiming to setup Digital Services through our Nairobi Kenya operations. To…
Design Your Own Raspberry Pi Compute Module PCB
Introduction: Design Your Own Raspberry Pi Compute Module PCB About: I’m an electronic and computer engineer. Web development and electronics design is what I mostly do, but I do enjoy…
What are the 7 Principles of the GDPR?
The UK General Data Protection Regulation (GDPR) is the main law in the UK when it comes to data protection. It was put into place in 2018 and is the…
Diagnose problems with SSL certificate installation
SSL Shopper not only provides SSL certificate for all needs but it also provides online tools to diagnose issues with your existing setup. This includes Letsencrypt SSL certificates.
Programming the Cisco AP 1142 to operate as an Autonomous Access Point
This article aims to provide a framework of steps to be taken to configure a Cisco 1140 series Access Point to work as a stand alone unit that is connected…
How to Set Up a Reverse Proxy With Apache
Apache is a versatile web server which offers a full complement of supporting features, some of them via extensions. In this article, we'll use the mod_proxy module to configure Apache…
Understand the basics of Linux routing
Here’s everything you need to know to get started in setting up Linux routing parameters. The Linux operating system makes a perfect solution to your routing needs. With phenomenal uptime…
Configuring a Cisco Router
In order to help us complete the basic configuration of our Cisco routers, this lesson introduces the use of configuration modes, and how they interact to help us configure the…
Cisco Aironet Access Point AIR-LAP1142N-A-K9 and AIR-AP1041N-A-K9 Firmware
If you wish to change your Cisco Access Point from lightweight (lwapp-k9w8) to a full-autonomous (k9w7) device for whatever reason, follow these steps to install the autonomous firmware on these…
Upgrade 1142 from LWAP to Autonomous
To upgrade a Cisco AIR-LAP1142N-A-K9 from the factory lightweight image to an autonomous image
understanding cisco access point ios images
This article was first published here Aaron Cisco Employee 11-02-2011 11:46 AM – edited 02-07-2024 08:57 AM Introduction All Cisco Aironet 802.11a/b/g/n and 11ac Wave 1 wireless access points and…
Configuring a Cisco AP for Site Survey
Unless you want to have to connect your survey AP to the network to reach the WLC (an therefore having UTP cabling everywhere) or carry around and power a WLC…
Lightweight to Autonomous (vice versa) Conversion…
To convert Lightweight AP to Autonomous AP, need to have PC directly connected to AP’s ethernet port. If you are powering AP from the switch (i.e use PoE) then PC…