Features,
- The card is with 4 FXO ports .
- Interface : PCI-E , PCIe , PCI Express x1 .
- It supports Asterisk, Issabel, Freepbx, ...Dahdi driver.
- Using the card, open source software and PC,you can build a VoIP telephone system/ Asterisk PBX Phone System / call center VoIP Gateway Trunk appliance easily at a very low cost, include all the sophisticated features of traditional PBX, and extend features such as voice mail,IVR,Call meeting,SIP trunk,outbound route,inbound route,call waiting ,call forwarding ...
Tips
The card is bundled with 4 FXO modules.
The FXO module is in red and the FXS model is in green .
FXO port connects to PSTN line(traditional telephone line) and the FXS port connects to a telephone set.
Asterisk ,Dahdi, Issabel, Freepbx Settings:
[Issabel.localdomain ~]# dahdi_genconf
[Issabel.localdomain ~]# dahdi_cfg -vvvv
DAHDI Tools Version - 2.2.0
DAHDI Version: 2.2.0
Echo Canceller(s): MG2
Configuration
======================
Channel map:
Channel 01: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 01)
Channel 02: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 02)
Channel 03: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 03)
Channel 04: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 04)
[Issabel.localdomain ~]# asterisk -vvr
Issabel*CLI> dahdi show channels
pseudo default en default In Service
1 from-pstn en default In Service
2 from-pstn en default In Service
3 from-pstn en default In Service
4 from-pstn en default In Service
