64
Display
Backlight Intensity: To adjust the backlight intensity of
Phone UI.
Backlight Time: To adjust backlight on timer, once expired
the backlight of Phone UI will go off.
5.11 Phone-> Ringtones
Sections
Description
All Ringtones
Allow user to upload and view ringtone files or delete uploaded
ringtone files.
Note: Ringtone files must be .wav format and has some specific
requirement, please contact to Akuvox technical support team
for instructions how to make ringtone files.
System ringtones files cannot be deleted thus user can only
delete uploaded ringtones.
Distinctive Ringers
Distinctive ringers allow different incoming calls to trigger
distinctive ringtones. The IP phone will check "Alert-Info"
header inside the incoming “invite” SIP message. And strip out
the URL or keyword inside the “Alert-Info” header ,from the
specific URL or keyword to match or download designated
ringtones to play.
Summary of Contents for R55P
Page 1: ...1 R55P IP Phone User Manual ...
Page 10: ...10 1 4 Icon introduction ...
Page 48: ...48 ...
Page 58: ...58 ...
Page 71: ...71 5 18 PhoneBook Remote Book ...