Canon MF7280 imageCLASS MF7280 Sending Guide - Page 336

Domain A management concept that divides large scale networks into groups for identifying individual computers and users. The Internet is managed by classifying domains according to geographical location or type (business, organization, educational institution, etc.). dpi Dots Per Inch. A measure of screen and printer resolution that is expressed as the number of dots that a device can print or display per linear inch. E ECM Error Correction Mode. Reduces system and line errors when sending or receiving from another fax machine with ECM capability. ECM divides a page into blocks and inspects each block for data lost through poor transmission. If part of the data is missing in a certain block, ECM retransmits that data from the beginning of the block until it confirms that all the data within the block has been transmitted successfully. In this way, ECM guarantees that a good image can be received at the receiving end. ECM is very effective where the telephone lines are in poor condition. However, ECM slows the transmission speed, and you may turn this mode off, if it is not needed. Error indicator The error indicator flashes red when a paper jam occurs or the machine has run out of toner or paper. F File formats File formats are used to save image data. This machine supports three different file formats: TIFF (B&W), PDF (B&W), JPEG (Color), PDF (Compact) (Color). Appendix File server A personal computer or workstation to which two or more users on client personal computers can gain access via a LAN (Local Area Network), to share and use its hard 12 disk drive. Forwarding The process of sending a received fax/I-fax document to another destination. For example, if your machine at work receives a document, you can have the machine forward the document to a machine at your home. Glossary 12-15