Exchange Line Transfer
A suitably authorised system phone, for example, the phone exchange, can transfer the exchange line access required for an outgoing call to another internal phone for a short period of time. This is meaningful, for example, when this phone is located in a publicly accessible room and is only occasionally used for external calls by an employee.
The exchange line transfer proceeds as follows:
• The requesting phone must initiate an internal call using the system phone authorised to make the exchange in order to request exchange line access.
• After the function key assigned to exchange line transfer has been pressed on the system phone authorised for making exchanges, a confirmation tone is issued to both internal subscribers and the internal call must be ended.
• The requesting phone now has access to the exchange line settings configured for this purpose. These exchange line settings remain until the first successful, outgoing external call or until the time limitation has elapsed for initiating the external call.
Proceed as follows for configuration:
• Making settings for exchange line transfer.
-Using the Configuration Manager (page Functions > Exchange line transfer)
• Switching the authorisation for transferring external calls externally for the transferred phone on.
-Using the Configuration Manager (page Subscriber (scr.) > Properties > Authorisations)
• At minimum, configuring a business exchange line authorisation for incoming calls for the requesting phone.
-Using the Configuration Manager (page Subscriber (scr.) > Properties > Exchange line settings)
• Configuring a function key for the exchange line transfer on the system phone (optional, see the phone manual).