Digicom COMSPHERE 3911 Guía de usuario descargar pdf (Pagina 162)

Device Management

7-14

6700-A2-GY31-70

July 1999

Pattern Window for Digital-Type Devices

Before executing the Pattern (BERT) command, you can change the test time.

Use the scroll arrows in the Duration box to increase or decrease the time. The

test time range is from 30 to 900 seconds (15 minutes) in 10-second increments.

Refer to

Range Field

in Appendix A, NMS

Windows Conventions

, for more details

on using this field.

At the completion of the test, the test results appear in the lower portion of the

window. Table 7-4 lists the pattern test parameter fields with a description of

each. The message Not in sync indicates the local and remote devices did not

synchronize.

Table 7-4. Pattern Test Parameter Fields

Test Results

Description

Total Seconds The total test time in seconds.

Errored Seconds Elapsed The number of seconds with errors.

Total Blocks or Bits

(for 3600 Series DSU)

The total number of blocks or bits (for 3600 Series

DSU) tested.

Blocks In Error or Bits In Error

(for 3600 Series DSU)

The number of blocks or bits (for 3600 Series DSU)

detected containing an error.

Time of Results The received time of the last result.

Block Error Rate or Bit Error

Rate (for 3600 Series DSU)

The computed value of the blocks or bits

(for 3600 Series DSU) in error/total blocks or bits.

1 2 ... 157 158 159 160 161 162 163 164 165 166 167 ... 270 271

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Digicom COMSPHERE 3911 Guía de usuario Pagina 162