What happens if the email server is unavailable at the time a Fax is received?

The received fax will be buffered and sent when the connection to the email server is re-established. Eventually the buffer will fill and the modem ports will busy out, this will disable faxing until the email server is re-established. Providing the FaxFinder is not powered off or reset via WEB interface, the faxes will remain in the buffer.