home *** CD-ROM | disk | FTP | other *** search
/ Developer Source 9 / developer source - volume 9.iso / lanmg / oct96 / richf101.gif < prev    next >
Graphics Interchange Format  |  1998-02-10  |  25.0 KB  |  316x269  |  4-bit (16 colors)
   ocr: NOFRILISCONNECTION doy Swtat teco Figure 1.A basic telephone system uses a Private Branch Exchange switch to consolidate many internal telephone extenstons to a smaller number of external lines.