MFC-240C FAQs & Troubleshooting MFC-240C Not your product? Sort by: Updated Date Popularity 3 Results 1. 15.05.2013 I am using Voice Over Internet Protocol (VoIP) and I'm having problems receiving faxes. 2. 25.04.2013 Why doesn't the machine answer when receiving a call? 3. 24.05.2006 I cannot receive a color fax. Why? Fax FAQs & Troubleshooting