Learn how to adjust the settings on your Cisco IP Phone.



The Volume bar is located to the left of the keypad.

  • To adjust the handset, headset, or speakerphone volume, press Volume when the phone is in use.
  • To adjust the ringer volume, press Volume on the left (-) or right (+).
  • To silence the phone when ringing, press Volume left one time.
  • Pressing Volume multiple times lowers the ringer volume.


  1. Press Applications
  2. Select Settings > Ringtone.
  3. Select a line.
  4. Scroll through the list of ringtones and press Play to hear a sample.
  5. Press Set and Apply to save a selection.

Screen Brightness

  1. Press Applications
  2. Select Settings > Brightness.
  3. Press the Navigation cluster left or right to increase the brightness and press Save.

Font Size

  1. Press Applications
  2. Select Settings > Font Size.
  3. Select Tiny, Small, Regular, Large, or Huge.
  4. Press Save.

Additional Resources

For additional guidance and information, please refer to the Cisco IP Phones articles.


Article ID: 140512
Fri 12/2/22 3:32 PM
Mon 2/27/23 4:44 PM