Telephony
175
Attributes
A call forwarding chain can contain any call forwarding types and call forwarding
users. There is no limit to the number of successive call forwarding instances.
If the call forwarding destination is a system telephone, an incoming call is addi-
tionally indicated with the display via.... The caller list of a system telephone can also
determine both the call number of the caller as well as the call number of the user
doing the forwarding.
In the case of multiple forwarding, a setting in the user group of the call forwarding
destination determines which of the “Via” call numbers is displayed. You can have
either the last call forwarding user (default) displayed or the first call forwarding user
in a chain displayed. The “Via” call number is, however, only displayed when the call
number display is activated for the forwarding user.
Note
When call forwarding to the OpenVoice voicebox programme, the “Via” call number
is evaluated in order to determine the owner of a voicebox. The last call forwarding
user is used no matter what the user group setting. When call forwarding using the
secretarial function of the voicebox programme, the call number of the voicebox
owner is also shown as the “Via” call number.
Call forwarding by a system user Call forwarding via
OpenAttendant(with the Connect to
phone number and Connect to
voicebox function) or via
OpenVoice(with the secretarial
function)
Call Forwarding
Name Description