End your participation in a conference, Speed dialing, Set up speed dials – Cisco 3911 User Manual
Page 9: Use speed dials, Customizing the phone, Adjust the volume level for the phone ringer, Change the contrast on the phone screen, Using call logs, View your call logs, Erase a call from the call log
End your participation in a conference, Speed dialing, Set up speed dials | Use speed dials, Customizing the phone, Adjust the volume level for the phone ringer, Change the contrast on the phone screen, Using call logs, View your call logs, Erase a call from the call log | Cisco 3911 User Manual | Page 9 / 14