switel DFT 917 series, Operating Instructions Manual

Page: 199 / 212

GB
41
PBX / Supplementary Services
13 PBX / Supplementary Services
PBX
If the telephone is connected to a private branch exchange, functions such
as transferring calls and automatic call back can be used via the R button.
Refer to the operating manual provided with your private branch exchange
as to which Flash time must be set in order to use these functions. The
sales outlet where you purchased the exchange can provide information as
to whether the telephone will work properly with the exchange.
Please remember to enter the access code and a neccessary dialling pause
(a long press “
0
”) when creating phone book entries.
Supplementary services
Your telephone supports supplementary services provided by your telephone
network provider, such as brokering, call waiting and conference facilities.
These supplementary services can be used via the R-button.
Please contact your telephone network provider regarding which Flash time
must be set to use the supplementary services. Contact your telephone
network provider with regard to enabling supplementary services.