Chapter 3. Operation61200.129L1-1 TSU 120 User Manual 5 3Network Performance Reports (NI PERF RPTS)The Network Interface Performance Reports displaythe user copy of the performance data. The TSU 120maintains this performance data on the network incompliance with ANSI T1.403 and AT&T documentTR54016. The data displayed is data accumulatedover the last 15 minutes and over the last 24 hours.This data is available only when configured for theESF network format.With the cursor on Main menu item 1)STATUS,activate the menu with Enter or number 1. The unitdisplays the first two Status menu items with thecursor on1)NI PERF RPTS.Activate the selection with Enter or number 1. Theunit displays the first of five items in the NetworkInterface Performance report. See Figure 3-8. Theequal symbol on the right of the item indicates a non-editable field follows.15 Minutes24 HoursData ValuesFigure 3-8Network Interface Performance ReportScroll keys are used to access the complete display ofthe following report fields:%AS percent of available seconds%EF percent of error free seconds
