ii
Contents
FlashLoad (updating the system software) …………………………………………………33
PC software ……………………………………………………………………………33
FlashLoad (updating the system software) ………………………………………………33
Configuring Internet access ………………………………………………………………34
Removing drivers…………………………………………………………………………37
Making calls..............................................................................................................................38
Basic information…………………………………………………………………………38
Taking calls ………………………………………………………………………………38
Displaying the caller's telephone number ………………………………………………38
What is an “external call” and what is an “internal call”? ……………………………………39
Automatic and manual trunk line seizure …………………………………………………40
Automatic seizure (default setting) ……………………………………………………40
Manual seizure…………………………………………………………………………40
Making internal calls ……………………………………………………………………41
Automatic trunk line seizure (the default setting on delivery) ……………………………41
Manual trunk line seizure ………………………………………………………………41
Making external calls ……………………………………………………………………41
Automatic trunk line seizure (the default setting on delivery) ……………………………41
Manual trunk line seizure ………………………………………………………………41
Seizing a specific telephone number / MSN for an outgoing call …………………………42
Making enquiry calls………………………………………………………………………42
Transferring calls with the TA 33USB international without any notification …………………43
Transferring calls with the TA 33USB international with notification …………………………44
Speaking with two subscribers alternately (toggling) ………………………………………45
Speaking with two subscribers simultaneously (three-party conference) ……………………46
Changing from a three-party conference to toggling ……………………………………46
Picking up calls …………………………………………………………………………47
Picking up calls from an answering machine ………………………………………………47
DTMF post-dialling ………………………………………………………………………47
Keeping in touch.......................................................................................................................48
Call forwarding …………………………………………………………………………48
Activating call forwarding ………………………………………………………………48
Deactivating call forwarding ……………………………………………………………49
Accepting or rejecting waiting calls ………………………………………………………49
Call-waiting protection……………………………………………………………………50
Activating call-waiting protection ………………………………………………………50
Deactivating call-waiting protection ……………………………………………………50
Special settings / features.........................................................................................................51
The blacklist ……………………………………………………………………………51
Activating the blacklist …………………………………………………………………51
Deactivating the blacklist ………………………………………………………………51
Emergency numbers ……………………………………………………………………52