This article provides the details about the error C-0007 when is triggered by sending fax messages with spaces between the numbers and how to resolve it.
When a fax is sent to a fax number that contains spaces between the numbers (e.g.,
123 456 email@example.com) with GFI FaxMaker Online client:
'C-0007 - Send failed'
The SMTP protocol does not allow to use spaces in an SMTP email address. Therefore, the spaces need to be removed from the fax number.
- GFI FaxMaker Online Web services
- GFI FaxMaker Client
- All Supported Environments
Remove the spaces between the numbers in the dialed fax number.