Change The Ringtone; Adjust The Screen Brightness; Adjust The Contrast - Cisco 8851NR User Manual

CISCO 8800 SERIES

Change the Ringtone

You can change the sound that your phone uses for incoming calls.
Procedure
Step 1 Press Applications
Step 2
Select Settings > Ringtone.
Step 3 Select a line.
Step 4
Scroll through the list of ringtones and press Play to hear a sample.
Step 5 Press Set to use the ringtone.

Adjust the Screen Brightness

You can change the brightness of the phone screen to make it easier to read.
Procedure
Step 1
Press Applications
Step 2 Select Settings > Brightness.
Step 3
Press the Navigation cluster left to decrease, or right to increase, the brightness.
Step 4 Press Save.

Adjust the Contrast

You can change the contrast of your Cisco IP Phone 8811 to make the screen easier to read.
To check which phone model you have, press Applications
number field shows your phone model.
Procedure
Step 1
Press Applications
Step 2 Select Settings > Contrast.
Step 3
Select Contrast.
Step 4 Press the Navigation cluster left to decrease, or right to increase the contrast.
GoMomentum.com
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and select Phone information. The Model
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