ScopTEL - How to Blacklist Callers
You need to block some phone numbers of callers and avoid unwanted calls or simple ban specific destinations such as premium-rate phone number on your ScopTEL PBX ? The reason for blocking one or more telephone numbers are numerous and ScopTEL PBX ...
CentOS 6 is End Of Life and yum updates are broken: How to enable CentOS 6 Vault or Upgrade to CentOS 7
If you are having problems updating your CentOS 6 installation this is because CentOS 6 is End Of Life and the official repositories have been archived. The problem looks something like this: # scopserv_yum update ==== scopserv_yum ==== — Executing ...
Important Security settings when using Class of Service (CoS)
A Class of Service (CoS) is where you configure permissions for extensions, incoming lines, applications, features codes, outgoing lines, etc. It very important to properly configure each Class of Service, because this is where all validation for ...
Installing Old Packages from the Repository
We may need to install some old packages such as the Asterisk version in your ScopTEL PBX server. Let’s use installing a older version of Asterisk 1.8 as the example to introduce how to install old packages from the repository using yum. By now, ...
ScopServ Hardening Guide – Enhance System Security
This guide is designed to provide you with essential information about how to harden the ScopServ Telephony PBX server. You should use this guide as part of your overall security strategy for ScopTEL. Password Policy Hopefully you already use ...