156715 TCP/IP connection timed out. Check the Internet Fax parameter settings.Verify the IP Address, Default Gateway IPAddress, SMTP Server IP Address.--716 Cannot logon to the designated SMTP Server. Check the SMTP Server IP Address setting.Contact the Network Administrator.--717 Incomplete SMTP Protocol transmission. SMTPServer’s hard disk may be full.SMTP Server is defective.Contact the Network Administrator.--718 Page Memory Overflow occurred while receivingprinting data. The paper size selected within yourapplication to print is larger than the paper size loadedin the cassette(s).Check the document size and resolution.Ask originator to re-send in a supported sizeand resolution.--719 Received data via LAN is in a format that is notsupported.Ask the originator to re-send with a supportedfile attachment format:* In a TIFF-F format.* Image data conforming to recording papersize.--720 Cannot connect to the POP Server. (Incorrect POPServer IP Address) POP Server is down.Check the POP Server IP Address.Contact the Network Administrator.--721 Cannot connect to the POP Server. (User Name orPassword error)Check the POP User Name and Password orthe APOP settings.Contact the Network Administrator.--722 Failed to obtain IP address from the DHCP server. Check the 10Base-T/100Base-TX cableconnection.Confirm that the Internet Parameter and theDHCP server are correctly configured beforeturning on or turning off the power.Contact the Network Administrator.16725 DNS Server connection timed out. DNS Server isdown.Check the DNS Server IP Address.Contact the Network Administrator.--726 Received an error response from the DNS Server. Check the POP Server Name.Check the SMTP Server Name.--728 The document was sent to the Internet Fax in anincompatible file format (PDF).Note: PDF file format is only used when sending anInternet Fax to a PC.Change the XMT File Format (Fax ParameterNo. 177) to “TIFF”.130729 Failed to authenticate (SMTP Authenticaton) whenconnecting with the SMTP server.Check the SMTP Authentication. User Nameand Password.Contact the Network Administrator.130730 Cannot retrieve the Journal nor program the InternetParameters and the Auto Dialler remotely via emailfrom a PC.Check that the Fax Parameter No. 158 (PCRemote Update) is set to “2:Valid”.130731 The dialler buffer for manual dialling was full (70stations) when the Relay Transmission Request wasreceived.Request the originator to re-send the RelayTransmission Request after the reservedcommunication is finished.--800/814/816/825Unit was requested to relay a document orConfidential Communication but has no capability.Check with the other party. --Info.Code Meaning Possible Action PageProblem SolvingInformation Code