Deactivating The Ringer Temporarily For Incoming Calls And Reactivating It; Do Not Disturb; Enabling "Do Not Disturb" Via Key - Unify OpenScape Desk Phone IP 55G User Manual

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Deactivating the ringer temporarily for incoming calls
and reactivating it
If you are disturbed on an important call by the phone ringing, for example, you
can deactivate the ringer temporarily and then activate it again.
)
Press the key briefly. The ringer is deactivated.
)
Now press the key again briefly. The ringer is reactivated.

Do not disturb

If "Do not disturb" is activated, your telephone will not ring. The caller hears the
busy tone or an announcement that the called party does not wish to accept any
calls.
On multi-line telephones
turb" function for your primary line.
Prerequisite: The "Do not disturb" function must be allowed

Enabling "Do not disturb" via key

You have already programmed a key with the "Do not disturb" function
Page 92.

Press the "Do not disturb" programmable function key.
Press the illuminated function key once more to deactivate the "Do not disturb"
function.
or
Page 14 you can only activate the "Do not dis-

Privacy/security
Page 169.
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