157 Stories by Mindaugas Kezys
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...
The world is changing in front of our eyes. For the first time in world history from 1939, major world power russia attacked its...
Quick update about the work we did last month. Released functionality in the last month: Reworked Subscriptions system We have implemented extended functionality...
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...
What is it? Quite a common problem, when a voice call is successfully completed, but the voice packets only successfully travel in one direction,...
Quick update about the work we did last month. Support work-flow updated Changes to our Support System: PUBLIC Forum is discontinued due to low...
We have many routing types and algorithms to choose from. Which one should we use, and when? What criteria determine the best routing model?...
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....
It’s never a matter of if a system goes down. It’s always a matter of when. (SysAdmin wisdom) High Availability Computational environments designed to...