Audio Calls
Topics:
• Placing Audio Calls
• Redial a Number
• Answering Audio Calls
• Decline an Incoming Call
• End an Audio Call
• Holding and Resuming Calls
• Transferring Calls
• Forwarding Incoming Calls to a Contact
• Rejecting Calls with Do Not Disturb
• Managing Multiple Calls
• Mute the Microphones
• Unmute the Microphone
By default, the Poly Trio system has one registered line. You can manage a maximum of 12 active,
incoming, or held audio calls at a time on the line. However, you can have only one active call in progress
with numerous other incoming calls or calls on hold.
Placing Audio Calls
You can place calls on Poly Trio in numerous ways, including local and international calls, calls from
Recent Calls or directories, calls to contacts or favorites, or calls to authorized numbers on a locked
phone.
Place an Audio Call
You can call a contact using a number or IP address using the dialpad or onscreen keyboard.
Procedure
1. Select Place a Call.
On the Poly Trio 8300 system, select New Call or simply begin dialing a number on the dial pad.
2. Enter your contact's number, or select the onscreen keyboard   and enter an IP address.
On the Poly Trio 8300 system, use the softkey function in the dial screen to set whether the
number is a Number or a URL.
3. Select Dial  .
Related Links
Place a Video Call on page 42
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