Connecting Your Phone

This section shows and explains the connectors on your Cisco IP phone.

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Network port (10/100 SW)

 

 

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Handset port

 

 

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DC adapter port (DC48V)

 

 

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AC-to-DC power supply

 

 

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AC power cord

 

 

Adjusting the Handset Rest

When you connect your phone, you can adjust the handset rest so that the receiver does not slip out of the cradle. Use the following method to adjust the handset:

1. Set the handset aside and pull the square plastic tab from the handset rest.

2. Rotate the tab 180 degrees.

3. Slide the tab back into the handset rest. An extension protrudes from the top of the rotated tab. Return the handset to the handset rest.

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Cisco Systems 3911 manual Connecting Your Phone, Adjusting the Handset Rest