Tag: 5V

Dahdi Integration for Sangoma BRI cards brings a 35% reduction for Asterisk implementations

by James Chapman | Aug 3, 2011 | Asterisk, Business VoIP, VoIP Hardware, VoIP News | 0 |

Sangoma is releasing a new version of the drivers for its BRI cards that significantly improves the performance of its cards with Asterisk. The Sangoma A500 ISDN boards can be expanded from 2 to 24 BRI ports and are available in...

OpenVox Releases New Generation of Analog Cards with Lifetime Warranty

by James Chapman | Jul 1, 2011 | Asterisk, VoIP Hardware, VoIP News | 0 |

OpenVox Communication Co. Ltd, a global provider of open source asterisk® telephony hardware and software products, has announced today that the new generation of 8 & 16 ports analog cards with optional carrier-grade...