ASCOM Ascotel 2025 System Manual page 486

Call Diversion to Exchange
Settings for exchange-to-exchange traffic (see also "Exchange Access Authoriza-
tions", Page 2.300):
• Exchange-to-exchange connection enabled:
– External and internal calls are diverted to an external destination; a first-ring
call diversion is not carried out. Requirement: "Subscriber with direct dial"
is defined.
– If the conditions for transferring the call diversion to the exchange are also
met, the connection is transferred to the network (see "Transferring call
Diversion to the Exchange", Page 2.181).
• Exchange-to-exchange connection not enabled:
– External calls are not diverted to an external destination.
– Internal calls are diverted to an external destination.
Calls that reach the subscriber via user group are not diverted externally. For this
reason the PBX switches the subscriber out of the user group if he defines an
external call diversion.
A user group in use must not be empty, which means that the last remaining sub-
scriber cannot activate call diversion to an external destination.
HBT_20321104_02/B0_en
ascom Ascotel 2025/2045/2065
Features 2.309