the following ring tones has been selected on your phone Standard /
Classic / Cold River / Dooing-Dooing. > Menu > Settings > Dial tone >
Internal / External
In the event that you still do not have a dial tone signal transfer despite
setting the correct ring tone, check the following settings:
Menu > Settings > Phone > Internal/External > other options
No tone, progressive, bleep tones > all items must be set to "OFF".
24/11/2022 16:30
https://www.apac.jabra.com/supportpages/jabra-pro-9450/9450-25-707-
103/faq/8df8fc6e-dbbb-43d7-ae3d-d33e7ff4bbf7
Page 4 of 4
