If your Nuance account credits become depleted, no further transcription is done. NuPoint UM disables the Speech to Text feature until you have corrected the account balance and re-activated the feature.
Note: Voice messages that are left while the Speech to Text feature is disabled will not be transcribed.
To re-activate Speech to Text:
From the navigation tree, click Unified Messaging > STT Configuration.
Click Activate.
Contact the your Authorized Reseller and cancel your Nuance account. NuPoint UM disables the service and displays alarms.
To clear the alarms:
From the navigation tree, click Unified Messaging > STT Configuration.
Clear the User name, Password, Account ID, and Application ID fields and then click Save.
Remove the Speech to Text feature bit (285) from the FCOS of all user mailboxes.