B710, B720, B730 User’s Guide > 74When sending the PDF file to the printer using the lpr command,printing will be done with the defaults set at the control panel,including the defaults set forNoteWhen the lpr command is used, you must specify thenumber of copies using the lpr command. The [Quantity]setting on the control panel will become disabled. If thenumber of copies is not specified by the lpr command, it willbe treated as one copy.Printing via Electronic Mail /E-mail PrintingModels with the optional Hard Disk Drive or Compact Flashinstalled can receive and print e-mails sent directly from yourcomputer via TCP/IP communication, including e-mail contentsand TIFF or PDF attachments.This feature is known as E-mail Printing.Environment Settings for E-mail PrintingTo use the E-mail Printing feature, you need to configure serversettings (such as SMTP and POP3 servers) on your networkenvironment.NoteWrong e-mail environment settings may cause disruptionsin your network. Always ask your network administrator toconfigure e-mail environment settings.• Copies • Paper size• Duplex • Paper feed• Print mode