Updates and Firmware Upgrades

First of all setup eamil alerts to be sent regarding the new available updates: /tool e-mail set address=mail.harryvasanth.com

Automated backups

It is useful to have both textual and binary backups since the textual backup (without sensitive data, such as passwords) can

Multiple SSID with CAPsMAN

Pre-requisites The ports on the switches where the APs are to be connected, should be configured with the following VLANs: VLA

Setting up cAP

Requirements are to have two WiFi networks, one with SSID HOME and connected to the HOME VLAN (6), and a guest WiFI network, w

Fail2ban

Installing First, install fail2ban from the Ubuntu repository: sudo apt update sudo apt install fail2ban Configuring The defau

Service Check

This script is to check if a service is running. If not, restart it and send an email. First of make a file and give it “

Removing a node from PVE Cluster

These are the steps to remove a node from an existing Proxmox cluster. Note: This tutorial may only be used if you want to del

Hosting Helpdesk (OpenSupports)

Lets start by creating MySQL user and a database for WordPress: Note: Every MySQL statement must end in a semi-colon (;).

Installing WordPress

Lets start by creating MySQL user and a database for WordPress: Note: Every MySQL statement must end in a semi-colon (;).

Using Let’s Encrypt to secure your site

Lets add the certbot repository: Install Certbot’s Apache package with apt: Now use Certbot to obtain the SSL certificate: