Category Archives: Asterisk

Moving to cloud PBX

Companies are moving from the legacy Key Phone System (KTS) and on-premises PABX (Private Automated Branch Exchange) to cloud based PBX. Let’s take a look on the simple concept of how this digital transformation can be done. A – this is the center of our discussion which is the cloud PBX itself. There are various […]

Working fail2ban with asterisk and freepbx

It is my first install and luckily with some Googling I managed to get it working. It’s running on Ubuntu 14.04, Freepbx and asterisk 13.21. Here is some info on the configuration, assuming you had managed to get fail2ban installed and freepbx/asterisk running for now. 1. Configure /etc/fail2ban/jail.local for asterisk: [asterisk-tcp] enabled = true […]