Matrix SIMADO GFXD1111S, System Manual

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Matrix SIMADO GFXD1111S V3 System Manual 99
PCO Application
One of the most common applications of SIMADO GFXD1111S is to connect it with the PCO machine for routing
the call through the cheapest route and provide the correct bill for the same to the caller. SIMADO GFXD1111S is
connected to the PCO machine as shown in the figure given below:
For PCO application, SIMADO GFXD1111S is to be programmed in Mobile-FXS mode. Also program appropriate
metering pulse for FXS port, to generate correct billing information on the PCO machine.
In order that the PCO machine generates the bills properly, the answer signaling information or metering
pulse should be given either in the form of 12/16 KHz pulses or polarity reversal.
How to program?
Enable/Disable PCO Application
Use following command to enable/disable PCO Application:
500-Flag-#*
Where,
By default, it is disabled.
Answer Signaling on FXS Port
Use following command to program the answer signal to be generated on FXS Port:
221-Answer Signal-#*
Where,
By default, Polarity Reversal is selected.
(Refer “Port Parameters-FXS” for more details)
Answer Supervision on FXO Port:
Use following command to program the Answer Supervision Signal on FXO Port:
Flag Meaning
0 Disable
1 Enable
Answer Signal Meaning
0 None
1 Polarity Reversal
PSTN
GSM/
CDMA
Network
FXO
Port
GSM/
CDMA
FXS
Port
PCO Machine
RJ-11
GFXD1111S
COM