ADTRAN TSU LT User Manual download pdf (Page 31)

Chapter 4 Status Menu

The STATUS menu branch lets you view the operational status of the TSU LT 220V. Figure 4-1 shows the

complete

STATUS menu tree.

Figure 4-1. Status Menu Tree

NI PERF RPTS MENU

This branch (network interface performance reports) displays the user copy of the performance data. The

TSU LT 220V also maintains this performance 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.

These fields cannot be edited, only viewed or cleared. To clear the counters, move to the

RESET PERF

NTRS menu and press ENTER. To exit the menu, press the front panel CANCEL key. Only the user copy of

performance data is cleared. Figure 4-2 on page 32 shows the LCD for an

SES menu. Table 4-1 on page 32

shows the other data types available from the

NI PERF RPTS menu.

RESET PERF CNTRS

SES 15MIN/24HR

ES 15MIN/24HR

1)NI PERF RPTS %AV 15MIN/24HR

%EF 15MIN/24HR LOSS OF SIGNAL

CVs 15MIN/24HR AIS ALARM

2)CURR ERR/ALM OUT OF FRAME

1) STATUS YEL ALARM

CLEAR HISTORY RED ALARM

LOSS OF SIGNAL CODE VIOLATIONS

AIS ALARM BIPOLAR VIOL

OUT OF FRAME FRAME BIT ERRORS

YELLOW ALARM PLL ALARM

3)ERR/ALM HIST RED ALARM

CODE VIOLATIONS

BIPOLAR VIOL

FRAME BIT ERRORS

PLL ALARM

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 59 60

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ADTRAN TSU LT User Manual Page 31