Fax Silent Detection Mode w/ Ooma Voicemail?

[ddrhazy]

On my land line, my fax machine is able to "listen" for incoming faxes even if it reaches the answering machine with the silent detection feature. When I am receiving a fax with Ooma and it hits the voice mail it doesn't allow the fax machine to detect that a fax is incoming though, is there a workaround for this?