Aastra 9617 Online User's Manual page 322

The Don't Disturb feature
You can take advantage of the Don't Disturb feature to
stop your 9617 telephone from ringing.
Although the telephone won't ring, you can still answer
the call.
You can set this feature using either the 9617 telephone
or Personal Call Manager.
For more information, refer to the following topics:
Don't Disturb and the M9617 telephone
page 323
Adding and using a Don't Disturb key
page 325
Deleting the Don't Disturb key
Don't Disturb and Personal Call Manager
page 327
Turning DND on or off
Overriding DND for some contacts
on page 326
on page 328
on
on
on
on page 329
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