Call Handling
26
SBX IP 320 Features & Operation Guide
Admin Programming
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CO CID ATTR (PGM 147)
Automatic Fax Transfer
The system will determine if an incoming call from the preprogrammed CO line is for a FAX
or for a speech terminal by detecting the tone of the call (1100Hz, 0.5s ON/3s OFF repeated).
When the system detects a FAX tone from the incoming line within the predetermined time, the
System will transfer the call to the appropriate FAX Station. If the FAX tone is not detected
within the predetermined time, the System will transfer the call to the appropriate Station(s).
Conditions
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Only one CO line can be programmed as a FAX CO line. If the FAX CO line is not
programmed, Automatic Fax Transfer will not be activated.
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Station 17 is used as the FAX Station. The FAX machine should be connected to the port
for Station 17 to use this feature.
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If the FAX CO line is not answered within the FAX CO call time, the incoming call will
be disconnected.
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An outside caller connected to the FAX CO line will hear a ring back tone while the
system is detecting a FAX tone.
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To transfer calls from the FAX to a FAX station, do not assign CO ring to the FAX Station
17.
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If a CO line is programmed for DISA and for Automatic FAX Transfer as well, incoming
calls from that CO line are served as DISA calls. So, if a user wants to call the FAX
station, just call station 17 by exploiting DISA call.
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When the FAX machine goes idle after a FAX call, the associated CO line is released.
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If the FAX CO line is disconnected during a FAX call, the CO line is released and the
FAX machine will return to an idle state.
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Only Analog lines are enabled for using this feature.
Admin Programming
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Auto FAX Transfer CO (PGM 161, FLEX17)
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FAX tone Detect Timer (PGM 182, FLEX13)
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FAX CO Call Timer (PGM 182,FLEX14)
