Auerswald COMpact 5200, Advanced Information

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COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
253
Phoning
Unsuccessful Outgoing Calls
Unsuccessful Outgoing Calls
The following options are available for unsuccessful calls:
• Initiating Internal Callback on Busy (page 253)
• Initiating External Callback on Busy (page 255)
• Initiating Reservation of Exchange Line on Busy (page 258)
• Initiating Internal Callback on No Response (page 259)
• Initiating External Callback on No Response (page 260)
• Initiating Priority Call for Do-Not-Disturb (page 261)
Initiating Internal Callback on Busy
If you have initiated a callback, as soon as the other subscriber has hung up
the receiver to end the call, the PBX calls you. If you then pick up the
receiver, the other subscriber will be called. If the other subscriber picks up
the receiver, the connection for the call will be established. This deletes the
callback procedure in the PBX.
Important :
On system phones, this function is called via the menu/phone app
(optional, see manual for the phone).
To use this function at ISDN phones or to delete it again, this function
must be supported via a function key or via the menu by the respective
phone (optional, see manual for the phone).