Archive for June 2010

Absence of Polarity Reversal in Uruguay Overcome to Improve Inter-office Communication

It turns out that the PSTN lines in Uruguay have a particular ring cadence that is difficult for Asterisk to detect correctly. As a result, Xorcom reseller Giuffra y Asociados’ integration team suffered major setbacks during the implementation of a Xorcom XR2000 IP-PBX. This was mainly due to the absence of polarity reversal in Punta […]

Xorcom PRI IPBX with Call Recording/Monitoring Implemented in 3 Days by Phones Correct

The customer, a recruitment agency located in London, requested a flexible telephony solution at an affordable price for their new branch office. The main concern was the ability to record calls on demand and monitor active calls. Impressions of the customer,  Wesley Ephson, Managing Director, Q4 Recruitment: We have found the service from Phones Correct […]

Ditching PCI Cards in Asterisk for Fun and Profit: Re-post

We recently came across an interesting blog post from one of our channel partners (José Miguel Parrella Romero, CTO at Onuva). In the detailed article, José Miguel describes the advantages of using Xorcom Astribank USB-connected telephony interfaces over PCI cards and Ethernet gateways. In José Miguel’s words: I’m really happy with the Astribank and I […]

Learn Best Practices for Protecting Asterisk PBX Against Attack

Our CTO, Leonid Fainshtein, recently presented an extremely informative Webinar about simple things you can do to protect your Asterisk PBX against unauthorized access. You won’t want to miss these important tips, which were compiled on the basis of real-life support requests and Leonid’s vast experience with VoIP systems. The Webinar, entitled “Asterisk Security Threats […]