AASTRA 600c_d for OpenCom 1000 User Guide EN - Manual (Page 62)

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• Redial list
You can look up a call number in your handset’s redial list. As a rule it is not possible
to dial an entry.
This menu entry is available only if you have set the access to local lists or if the
phone is in the dial state with dial tone (see page 84).
• Caller list
You can look up a call number in your handset’s caller list. As a rule it is not possible
to dial an entry.
This menu entry is available only if you have set the access to local lists or if the
phone is in the dial state with dial tone (see page 84).
• Add to ...
The call number of the caller or called subscriber is transferred to the personal direc-
tory, the call filter or the VIP list. Please note when adding a call number to the per-
sonal phone book that you need to confirm adding the call number with Ok .
Special calls/conversations
Callback
If you call another subscriber in your OpenCom 1000 communication system and that subscriber is
busy, you can initiate an automatic callback. The only requirement is that you have to be authorised
to use this feature.
Activating a callback
Briefly press the❯❯❯ menu.
Use the navigation keys to select the Callback menu entry.
OK Press the softkey to confirm.
If you are unable to leave a callback, this may be due to the fact that several callback
requests have already been left with the called party or that you yourself have already
left several callback requests with other subscribers.
Answering a callback
A callback is carried out once the other subscriber is free again:
As soon as your phone rings, press the call key (green). The other subscriber will now be called.
Deleting a callback
Call up the main menu / system menu and delete the entry (see page 76).
Telephoning