User guide

Forum IPhone 512

The Forum IPhone 512 is a Voice over IP (VoIP) telephone in

accordance with the internationally standardised SIP standard

(Session Initiation Protocol). Connected to the communications

system Forum 500 / Forum 5000 you have additional comfort

functions available.

Forum IPhone 512

The Forum IPhone 512 has two dedicated trunk keys /

and eight function keys with LED. The function keys are config-

ured using the Forum 500 / Forum 5000 communications system

and offer access to individually configurable system functions such

as e.g. configuring call forwarding, switching call protection on/off

or accessing the phone book of the Forum 500 / Forum 5000 com-

munications system.

Use the options key for quick access to the Devices menu

(

Options

menu) which contains the configurable functions on the

device, e.g. ringer signal and contrast.

The three-line display shows the respectively executable functions

in the bottom line and supports you in operating the devices

menu.