ISPSoft User Manual There are two ways to paste the redundant expansion backplane. If the redundant expansion backplane is pasted on the selected blank space in System Configuration area, it is placed under the present backplane. If the redundant expansion backplane is to paste onto an existed redundant expansion backplane, it is placed on top of the present redundant expansion backplane. Method 1 Right-click to select a place to paste in System Configuration area, and then click Paste on the context menu. 3-152