ocr: Figure 1 Data transier withmanyn distriouted points offailure LAN or PC: Department #1 WAN PC: Department #2 Notwork card Network card DOSWen.contiguration DOSWIN connguration Telnet. telnet FIP ETP Communicatons program Communications progan: Modem Modem Host User-spawnedTeinet. EUR Modem Teloo to and database-programs Banx Telco to (DIALIN) External External Agency Agency Typically. the PCS are the ONLY station in the department that can transter data. If they are down, no transters can happen!
