When disconnecting the connection between the end
device and the telephone system, it can take up to 60
seconds for the call forwarding to work. Once the end
device is reconnected to the telephone system, it can take
up to 60 seconds for it to register.
1.11 Callback
The Completion of Calls on No Reply (CCNR) creates a callback in case a person cannot be
reached (e.g. the person is not on its desk or busy) at the moment.
To use this function, the CCNR function has to be enabled
in the administration portal and in the phone extension.
Click on the CCNR check box under Administration /
Profile to activate the function.
Erase Callbacks
- If the callback is no longer needed, all call backs can be erased by entering the **5 code into the
key pad. An accoustic confirmation finalizes the erase.
2. Advanced telephone functions
2.1. Overview
You can use various functions of the telephone system via
the end device as well as the administration portal (also
refer to the administration portal manual).