Change ringtone with GV

[skipro]

Can I create or use a more distinctive ringtone for my GV phone numbers? I have 3 lines, 2 being GV through Obi and it would be helpful to differentiate which line is ringing.
Thanks.

[RonR]

Voice Services -> SPx Service -> X_DefaultRing : (1-10)

[skipro]

Thanks.
Is there a list of the characteristics ir a description of the rings for # 1-10?

[RonR]

Unfortunately, it's trial and error.

[Stewart]

See pages 109-112 of Admin Guide.