How to see all registered extensions on an Asterisk server
core show help pjsip show registrations
Voice over IP (VoIP)
Fail2ban fails to start on Sangoma PABX
Background On a Sangoma PBX that hadn’t been updated in a long while, Fail2ban failed to start. The trick is to start fail2ban and then
How to deal with abnormally large security_log file on a MikoPBX
At times you might experience abnormally large security_log files on a MikoPBX. This is actually a symptom of a bigger problem, the problem being that
Basic Asterisk Troubleshooting – checking service, SIP Peers (trunk), and extensions
This is a document that assists with the troubleshooting of an Asterisk based PABX that is not working properly. It was done based on a