Ringtone T-22P invalid file name!

[Yealink_Jim]

Hi,
you can To select a ring tone for the account via web user interface:

1. Click on Account.
2. Select the desired account from the pull-down list of Account.
3.Click on Basic.
4.Select the desired ring tone from the pull-down list of Ring Type.

You can refer to below user guide fo more information:

http://www.yealink.com/Upload/manual/m/Y...V72_25.pdf

Hope this helps!