Iam getting remote fax error - Lexmark Platinum Pro905 multifunction InkJet Printer

Please try this approach:

1. Try to resend the fax. There may have been a problem with the quality of the connection.

2. Decrease the transmission speed of your fax modem. Press Setup button > Fax Setup > Dialing and Sending > Max Send Speed > 9600. Resend the fax.

3. Re-register your user information - fax name and fax number. Some fax machines block faxes without sender information. Press Setup button > Fax Setup > Dialing and Sending > Your Fax Name (re-enter your fax name). Follow the same steps and go to Your Fax Number - re-enter your fax number. Resend the fax.

I hope this helps.