Zoom/Modem V.92 USB Mini External mdem
I have installed the above product in my computer successfully and followed the manufacturers checklist .
Everything checks out.
Generally receiving and sending faxes is fine except for the following : -
I can send faxes successfully to some people but they cannot send faxes to me.
They in turn can send faxes to other people but not to me.
Am I missing some configuration details ?
I am using Windows 7 Fax and Scan.
Any suggestions please ?