Lines / 363N0130943 02 Modular ICS 7.1 Installer GuideCopying Trunk and Line dataAt the Trk/Line data display COPY appears. This allows youto copy programming from one line to other lines.Trunk typeThe Trunk type heading shows Loop, DID, PRI, BRI-ST, BRI-U4, BRI-U2, E&M, Ground or Fixed.You can only change this setting for lines connected to a DTI.For all other lines, such as analog lines and BRI lines, the trunktype is determined by the Trunk Cartridge type. The systemsimply displays the trunk type; you cannot change it. Tochange the Trunk Cartridge or BRI Card, see Hardware onpage 496.Tips - In copying data from a physical trunk to a targetline, or the other way around, only the data in common iscopied. For example, copying a target line to an E&M trunkcopies only the Line data settings because there are no Trunkdata settings for a target line.You cannot copy programming between lines on different typesof Trunk Cartridges. If you try to copy line programmingbetween lines on different types of Trunk Cartridges, thedisplay shows Incompatible Cd, then returns toShow line: _.The Received number of a target line is a unique number andcannot be copied.Changing the settings for a trunk type on asystem that is in use, may cause calls to bedropped.