tested on Elastix and TrixBox, this card can support up to 4 analog lines which can be an mixture of fxs-200 or fxo-200 modules.
* Analog card for Asterisk PBX
* Support Asterisk PBX and zaptel driver
* Support up to 4 FXO/FXS analog ports
* Suitable for SOHO PBX/VoiceMail/IVR
* Caller ID and Call waiting Caller ID