User`s guide

Dialogic
®
1000 and 2000 Media Gateway Series User’s Guide — September 2007 141
Dialogic Corporation
Working with Call Progress Tones
Figure 12. Learn Tone Results Web Page (Bottom)
The learned tones are grouped into the following possible tone results on the Web page:
• Tone Errors
• Existing Tones
• Unique Tones
• Conflicting Tones
After selecting the tones to be added to the tone definition table, the Apply button adds the selected
tones to the tone definition table. The Manual Tones Web page discussed in Section 4.1, “Viewing
and Editing Call Progress Tones”, on page 135 can then be used to view the newly learned tones.
Tone Errors
An error occurred when trying to learn the tones listed in this section. These tones cannot be added
to the configuration due to the error encountered. Possible reasons for error as well as possible
action include the following:
No data
The Gateway dialed the destination address but there was silence on the line and no data could
be collected.
Action: Verify the destination address.