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PBX Security Best Practices

This document outlines some of the most common IP PBX hacking situations and proposes some basic safeguard configurations. Source: http://i3forum.org Why is securing your...
Mindaugas Kezys
2 min read

2022 March Update

The world is changing in front of our eyes. For the first time in world history from 1939, major world power russia attacked its...
Mindaugas Kezys
1 min read

2022 February Update

Quick update about the work we did last month. Released functionality in the last month: Reworked Subscriptions system We have implemented extended functionality...
Mindaugas Kezys
1 min read

Freeswitch installation on Debian 11

A short, step-by-step guide for proper installation of Freeswitch on Debian 11 (bullseye) The official instructions are barebone, so this guide is a supplement...
Mindaugas Kezys
2 min read

The causes of No-Audio and One-Way-Audio VoIP Calls

What is it? Quite a common problem, when a voice call is successfully completed, but the voice packets only successfully travel in one direction,...
Mindaugas Kezys
3 min read

A2billing is no longer supported. Is there an alternative?

A2billing is no longer supported. Most people from the VoIP world know A2billing as one of the most popular open-source softswitch. In this article, I’ll...
Vilius Stanislovaitis
6 min read

2022 January Update

Quick update about the work we did last month. Support work-flow updated Changes to our Support System: We are working on some huge improvements...
Mindaugas Kezys
1 min read

Which Routing Model to use?

We have many routing types and algorithms to choose from. Which one should we use, and when? What criteria determine the best routing model?...
Mindaugas Kezys
3 min read

2021 November Update

Quick update about the work we did in 2021 November. Product Development work-flow updated We have implemented a system to handle custom development requests....
Mindaugas Kezys
51 sec read