Horizon | Polycom RealPresence Trio 8500 Full User Guide
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Place an International Call
You can place calls to international phone numbers on Polycom Trio 8500
Procedure
1. On the dial pad, quickly press the star key * twice.
2. A plus sign + is displayed.
3. Enter the phone number with the country code and tap Dial .
Place a Call from Recent Calls
You can place calls to contacts from the Recent Calls list, which contains calls that were recently placed,
answered, or missed.
Procedure
Do one of the following: .
▪ From the Home screen, select Recent Calls .
▪ From the Place a Call screen, tap Recent Calls .
1. Select a contact.
The call is placed automatically after you select a contact.
Call a Favourite
Contacts you add as favorites display at the bottom of the Home screen with an avatar. You can place a
call to favourites by selecting a favourite on the Home screen.
Procedure
1. On the Home screen, tap a favourite.
The call is placed to the favourite automatically.
Place a Call over Bluetooth
When a Polycom Trio 8500 system is paired and connected with a Bluetooth-enabled mobile phone or
tablet, you can place a call on your device and use the system as a speakerphone for the call.
Procedure
1. Connect your device with the system over Bluetooth.