AudioCodes 400HD Series User's And Administrator's Manual page 33

CHAPTER 3 Starting up
Setting
Regional
preference
■
Cisco Discovery Protocol ( CDP ) is a Cisco proprietary Data Link Layer
protocol
■
Link Layer Discovery Protocol ( LLDP ) is a standard, layer two
discovery protocol
Select the mode you require and then touch OK . If you select Manual
configuration , this screen opens:
Touch the menu option Regional preference .
This option allows you to define the country in which the phone is
located. The setting determines which regional tone the phone will use.
Call Progress Tones (CPTs) are country-specific; the behavior and
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C448HD and C450HD | Users & Administrator's Manual
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