Chapter 4. Example Operations102 TSU 120 User Manual 61200.129L1-1Figure 4-11Window Showing the ErrorTo correct the setting press Enter twice to advance thecursor to the Port data field. Use scrolling to displaythe correct Port and Enter to record the selection.The Temporary Map can be reviewed as many timesas necessary. When all corrections are completed useCancel to exit the Edit Temp menu. The unit returnsto the DS0 Map A menu listing with the cursor on6)APPLY TEMP >A. Press Enter to activate Apply.Since applying a map will disrupt data flow, the unitverifies that such an interruption at this time isacceptable by displaying a disrupt data prompt (seeFigure4-12). No indicates data flow will not be disrupted.Figure 4-12Screen Verifying Interruption of Data Flow is OK