MFC-5460CN FAQs & Troubleshooting MFC-5460CN 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 sending faxes. 2. 25.04.2013 I am experiencing problems sending a fax. 3. 02.08.2012 The rainbow cursor keeps spinning when I click on Copy/PC-FAX in ControlCenter2 (For Mac OS X 10.7). Fax FAQs & Troubleshooting