10.3.3
Options
When the function of external ringing is used, set the output terminal of external ringing.
10.4
Punch State Options
To set the mode of state keys. Enter into “Personalize”
”Punch State Options”:
1. Select a bell to edit.
2. Press “Edit” to modify data.
1. Select a bell to delete it.
2. Press “Delete” to remove bell.
