Avaya Integral 3 / 5 FC1 User Manual page 114

The functions FC1 / FC1 Ex
Confirm. The following appears in the display: Enter AC
...
Enter the AC code, e.g. 1 2 3 1 2 3 1 2.
Confirm.
Setting the system selection mode
The handset can automatically conduct the system change automatically when
you move to another location. We recommend not changing the system selec-
tion mode without competent advice.
Menu System
Menu Selection mode
Select the selection mode, e.g. automatisch.
Confirm.
You have the choice between exclusive (no automatic system change) and
automatic (automatic system change).
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