The default settings for this is 2 FXO+2 FXS
About IP04
IP04 is a SIP-based IP voice switch with a small embeded OS and rich GUI(Graphical User Interface), providing a powerful networking and corporate communication function. With it, users can quickly deploy an internal communication system for enterprise, as well as confirgurate conveniently applications and value-added services on IP PBX via its GUI, to fit enterprice's own verious demand.
Targeting for SOHO user and SMB market with an easy to use graphical interface, IP04 provides a cost-saving solution on their telecommunication data needs. With IP04, company with branch offices in different countries can be easily combined together to work like a virtual single office through internet.
Specifications
Hardware
CPU: 400MHz Blackfin 532 Chip
Flash: 256 MB
SDRAM: 64MB
LEDs x 8
Programmable Reset Button
Module configuration
Slots for modules :4
Single port FXO: 110X
Single port FXS : 110S
Interface
1 X RJ45 port
1 X Power port
1 X UART interface
4 X RJ11 ports (FXS/FXO interchangeable)
Electrical
Power Input:DC 12V/2000 mA