Simply Bits
Back to Frequently Asked Questions Simply Bits

2.1 Broadband Fax - Fax to, re:Unknown Error Code


This error code is one that is non-descriptive of the actual problem, so we have to get more information. The most common call to tech support with this error is when the number you are faxing to is not being answered by a fax machine.

  1. Check to make sure you have the number correct. 
  2. Try calling the number from your phone to see if the call is answered by a fax machine (you should hear screeches and beeps) or a human being.