X204 hybrid telephony card User Manual
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OpenVox Communication Co. LTD.
URL: www.openvox.cn
Caution:
only connect regulatory equipment (approved
for use in your specific country) to the telecommunications
network voltage circuit port.
Connecting a Timing Cable
The timing port allows up to three X204 series card to share the same
sync (timing) source from the BRI line provider, or provide a consistent
sync source across multiple cards. This is a useful feature foe fax modes
and some voice applications to prevent corruption due to timing slips on
the second and third X204 series cards.
FXO/FXS, BRI and E1 Connection
The X204 series cards provide two RJ11 connectors for access to the
FXO/ FXS and BRI modules installed in the available. Using a standard
RJ45 telephone cable extend to two of the RJ11 connectors associated
with an FXO/FXS module on the X204 series card. Using a standard
RJ45 cable extend to two of the RJ45 connectors associated with a BRI
module on the X204 series card. There is no extension with E1 on the
X204 series card.