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Note:
After
OTB
is released, the OTB call remains
open for a short time. If no one presses
OTB
within
10 seconds, the OTB call ends automatically.
BROADCAsT CALL TO MULTIPLE DEVICEs
When there are multiple handsets registered to the
phone system, OTB supports one-to-group calls.
To call multiple handsets:
1. You have two ways to call multiple handsets. When the
handset is not in use:
Press and hold
OTB
until the handset shows
Connecting to group...
.
Press
OTB
. Press
or
to choose
Group
. Press
SELECT
or press
OTB
and your handset shows
Connecting to group...
.
When the connection is made, both the caller and the
destination parties hear a beep. The speakerphones
on all other devices automatically activate.
. You need to press and hold
OTB
when you want
to speak. Speak towards the handset. Your voice is
broadcast to all devices.
3. Release
OTB
after speaking.
4. Any extension can reply.
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