Sangoma A500 + EC by hardware, with 6 ports.
Each board can have a maximum of 3 BRI modules, and each port corresponds to two BRI accesses. Briefly, each card can have a maximum of up to 6 BRI ports (BRI Card + 3 Modules)
Plate secured for life
Fully compatible with Asterisk based systems or FreeIPBX
Cables Included 8-pin RJ45 splitter cable
Automatic compatibility with 5 V and 3.3 V PCI bus.
Intelligent hardware: Downloadable FPGA programming with multiple operating modes. Add new features related to voice and / or data when they become available.
Linux (all versions, releases and distributions from 1.0 up).
FCC Part 15 Class A, FCC Part 68, CE, TBR3.
WANPIPEMON, SNMP, System logs.