Aastra 9617 Online User's Manual page 291

Conference calls
You can create a conference call using the 9617
telephone or Personal Call Manager.
When you subscribe to Three Way Calling from your
telephone company, you can have conference calls with
up to three other callers (refer to
services you should subscribe to
For more information, refer to the following topics:
Making conference calls
Making a Three Way Call
Putting a conference call on hold
Taking a conference call off hold
Splitting a three-call conference call
page 301
Hanging up conference calls
Telephone network
on page 22).
on page 292
on page 297
on page 299
on page 300
on page 304
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