As part of VoIP2day’s Best Product Jury, I gave very high marks to beroNet’s New Appliance BNTA 20. It’s a beautifully engineered and solid product, which simplifies the complexity of TDM cards and their drivers by offering an ethernet interface. This greatly helps the logical separation of equipment in a VoIP deployment: there is a PBX, and there is a gateway to the PSTN, even if they are physically on the same box. Furthermore, this product enables users of operating systems for which there are no TDM card drivers available to forget about the problem. The design is certainly the result of many years of industry experience and problem analysis.
VoIP2Day 2015 Judge and SIP Guru