Other Useful Features
1
Lift the handset.
2
Dial the LAC.
If provided, a dial tone is received.
3
Dial with the external number.
If no free trunk is selected, you will hear a busy tone.
You enable on-hook queuing by dialing the suffix digit for callback to the
busy route.
If the selected route is marked as expensive, you will receive an Expensive
Route Warning Tone which enables you to stop further call routing.
4
Replace the handset to end the call.
SIP Phones
1
Lift the handset.
2
Dial the LAC and tap the
Call
button.
If provided, a dial tone is received.
3
Dial with the external number.
If no free trunk is selected, you will hear a busy tone.
You enable on-hook queuing by dialing the suffix digit for callback to the
busy route.
If the selected route is marked as expensive, you will receive an Expensive
Route Warning Tone which enables you to stop further call routing.
4
Replace the handset to end the call.
13.10
Malicious Call Tracing
Can only be used when the phone is used with MX-ONE Telephony Server.
The Malicious Call Tracing (MCT) feature allows you to signal to the public
switched phone network (PSTN) that you have received a malicious call, before
the call is disconnected. If the calling subscriber clears the call, the external
line can be held for a limited period of time, during which you can invoke the
feature. This information is used by the PSTN to record information about
the origin of the call (that is, by printing out the calling party’s number, date,
time, and so on.).
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Summary of Contents for IP Premium Dialog 5446
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