Junk Fax

Junk fax filter not only can auto-delete spam faxes on the basis of sender number (TSID) but also capable to search fax content to lookup defined word to identify spam fax. 

In real life, spam fax mostly consists of blank TSID but real fax senders can also have blank TSID which cause filter also purge good fax.  Capability to define condition of blank TSID + Fax Content make junk fax filter work the way user required.   Received faxes classified as spam can set to auto-delete from Microsoft Fax Server, store to folder for further examination.