System:
Open Source uClinux

Hardware:
CPU: 400MHz Blackfin 532 Chip
One analog (FXO/FXS) module interfaces.
NAND flash 256 M
SDRAM 64M

Features:

Open Source Asterisk IP PBX
Voiptel GUI
High performance OSLEC (Open Source Line Echo Canceller)
Configurable IVR menu.
Voice Mail
Call forward, call waiting, call transfer
Call conference
Call queues
SIP trunking, IAX trunking
PSTN analog trunk
Flexible dial plan
Configurable IVR menu.

Interface:
1 X RJ45 port.
1 X power port.
1 X RS232 port.
1 X RJ11 ports. (FXS/FXO どちらか選択)
1 X FXO/FXS module slot (FXS/FXO どちらか選択)
Accessories:
Power adaptor
FXO/FXS modules (OPTION)
Applications:
SOHO application
FAX terminal
IVR