https://community.usa.canon.com/t5/Office-Printers/fax-dont-send-MF5940dn/m-p/164839#M4019 <P>Good day.<BR />Do not send faxes from MF5940dn connected to the VOIP network.<BR />dump shows when negotiating faxes after trayning<BR />signal and its confirmation by MFU frequency follows MPS (Multi Page Signal) - on the other side denies connection (fax machine Panasonic KX-FT502).<BR />The signal informs the transfer of multiple sheets without sending even one!<BR />Any idea how to fix the situation</P> Fri, 19 Feb 2016 08:21:21 GMT alexey77 2016-02-19T08:21:21Z https://community.usa.canon.com/t5/Office-Printers/fax-dont-send-MF5940dn/m-p/164839#M4019 <P>Good day.<BR />Do not send faxes from MF5940dn connected to the VOIP network.<BR />dump shows when negotiating faxes after trayning<BR />signal and its confirmation by MFU frequency follows MPS (Multi Page Signal) - on the other side denies connection (fax machine Panasonic KX-FT502).<BR />The signal informs the transfer of multiple sheets without sending even one!<BR />Any idea how to fix the situation</P> Fri, 19 Feb 2016 08:21:21 GMT https://community.usa.canon.com/t5/Office-Printers/fax-dont-send-MF5940dn/m-p/164839#M4019 alexey77 2016-02-19T08:21:21Z