Northern Modular Telephone Telephone User Manual


 
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Special features
Calling Number
With the Calling Number feature, you can create a charge account record and/or charge a call to an
incoming number.
While on a call, to record the caller’s number for accounting purposes:
1. Press . You hear three beeps followed by dial tone. The other party is on hold.
2. Dial a charge account number or the caller’s number.
3. Press again to return to the call.