Cancel Any Single Callback; Cancel All Callbacks; Activate Call Waiting - Aastra DT390 User Manual

7.6.2

Cancel any single Callback

To cancel a callback, do the following:
7.6.3

Cancel all Callbacks

To cancel all callbacks, do the following:
7.6.4

Activate Call Waiting

If you urgently wish to contact a busy extension or an external line, you can
notify by a call waiting signal.
Note:
To activate call waiting, do the following:
1424_EN_LZT103087.doc Rev B2 2009-09-11
3. Press .
The system calls the external number.
Only one callback can be activated on a busy external line.
Note:
1. Press #37* and enter the extension number. (To cancel a single
callback on a specific external line, dial the digit or digits to get a
line instead of the extension number.)
North America press #6*.
Note:
2. Press # and .
Wait for the call timer to start in the display.
3. Press to finish the procedure.
1. Press #37#.
North America press #6#.
Note:
2. Press .
Wait for the call timer to start in the display.
3. Press to finish the procedure.
Call waiting might be blocked for use on your extension
(programmed by your system administrator). If call waiting is not
allowed, you will continue to receive a busy tone.
1. Press More, select Call Waiting.
2. Press Select.
The other part will hear a call waiting signal.
3. Close the menu but keep the phone off hook.
© Copyright Aastra Telecom Sweden, 2009.
All rights reserved.
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