This video demonstrates how to modify the ringtone on your Polycom VVX 250 phone.

Step by step instructions:
  1. Press .
  2. Select Settings > Basic > Ring Type.
  3. If there are multiple lines assigned to your phone, select the line you wish to modify.
  4. Highlight the desired ringtone (press the Play softkey to sample ringtones).

    Note: This phone supports silent ringtones.

  5. Press the Select softkey.