Using Aastra 480i SIP IP Phone Features
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Using Aastra 480i SIP IP Phone Features
This chapter outlines the keys and features that are available on the Aastra 480i phone. UC server supports
the following main features of the Aastra Model 480i SIP IP phone:
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Placing Calls
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Answering Calls
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Holding and Resuming Calls
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Muting and Unmuting Calls
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Conferencing
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Transferring Calls
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Ending Calls
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Redialing
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Forwarding Calls
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Changing the Volume
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Setting Do Not Disturb
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Selecting a Ring Tone
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Listing Calls
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Speed Dialing
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Accessing Voicemail
2.1 Key Descriptions
Lines/call appearance softkeys appear on the phone's display, as shown in the following image.
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