Chapter 4. Status Menu

Menu flow is normally depicted from left to right. Arrows on the lower right of the screen indicate the direction of scrolling to use to view addi- tional menu items. At every level of the menu, pressing Cancel returns the system to the previous menu level. Press Cancel repeatedly to return the system to the main menu.

Network Performance Reports (NI PERF RPTS)

The Network Interface Performance Reports display the user copy of the performance data. See Figure 4-2. The TSU 600 maintains this perfor- mance data on the network in compliance with ANSI T1.403 and AT&T document TR54016. The data displayed is data accumulated over the last 15 minutes and over the last 24 hours.

Use the scroll keys to access the complete display of the following report fields:

15 Minutes

24 Hours

Data Values

%AS % of available seconds %EF % of error free seconds

ES Number of errored seconds (1 or more errors/second

SES Number of severely errored seconds (more than 320 errors/second)

UAS Number of unavailable seconds (10 or more consecutive seconds)

Figure 4-2.Network Interface Performance Report

4-2

TSU 600 User Manual

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ADTRAN 1202076L2#DC, 1202076L1 user manual Network Performance Reports NI Perf Rpts, Network Interface Performance Report