Siemens 500 advance User Manual

Select and confirm.

:

;

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Enter the code.

D

Enter the destination number.

Confirm.

If available. Press the "Forward Line" key. (You have 
stored the call forwarding type and destination on the 
"Forward Line" key 

Press the key. The LED lights up.

Select and confirm.

G>9:

Enter the code.

Press the trunk key you wish to use.

D

Enter the number of the trunk key you wish to use.

If available. Press the "Forward Line" key.

The LED on the "Forward Line" key is off - call forwarding 
is not active for this trunk.

LED on the "Forward Line" key is lit - call forwarding is 
active for this trunk.

LED on the "Forward Line" key is flashing slowly - the 
trunk is a call forwarding destination.

Program/Service

If you have activated call forwarding for a trunk, a 
special dial tone sounds when the line is seized.