Verilink FrameStart FSM (34-00299.E) Product Manual Manual de usuario descargar pdf (Pagina 116)

4-42 FrameStart FSM

BERT Pattern

Specifies the pattern to be transmitted during a test for the selected port.

Values: Marks, QRSS, 511, 2047, 2

, Spaces

Default: QRSS

NOTICE: The 2

pattern is the ITU (European) version, not the ANSI version.

Test Duration

Specifies the length of time for which the test should run for the selected port.

Values: 15 minutes, 30 minutes, 1 hour, 24 hours, Continuous

Default: 15 minutes

You can also view the following read-only parameters from this screen:

Pattern Sync

Displays the state of pattern sync during a test. If no test is in progress, “No

Test” is displayed. If a test is active, but the receiver is not in pattern sync,

“No Sync” is displayed. If the receiver is in pattern sync, “In Sync” is

displayed.

Elapsed Time

Displays the time elapsed since a timed test began or, if completed, the total

test time.

Bit Errors

Displays the total number of bit errors detected since the test began or since

error statistics were cleared.

Errored Seconds

Displays the number of asynchronous errored seconds that have been detected

since the test began or since error statistics were last cleared.

%EFS

Displays the percentage of time that the test ran error-free. This ratio is

derived from the number of error-free seconds divided by the number of

seconds accumulated in Elapsed Time.

Loop Table on the Serial Interface Test Details Screen

The Loop table lets you specify the type of Loop test to be performed. The

types of tests available for you to choose from depend on the currently

selected interface.

Values: No Test (Loop Down), Port Loop, V.54 Loop, Far V.54 Loop

Default: No Test (Loop Down)

The Test Details screens provide the following user-selectable prompts:

Prompt Function

Start BERT Starts the specified BERT.

Stop BERT Stops the currently running BERT.

Error Inject Injects a bit error.

Reset Errors Resets the current error count.

1 2 ... 111 112 113 114 115 116 117 118 119 120 121 ... 152 153

Comentarios a estos manuales

Sin comentarios

Verilink FrameStart FSM (34-00299.E) Product Manual Manual de usuario Pagina 116

Comentarios a estos manuales

Relacionado con productos y manuales para Hardware De La Computadora Verilink FrameStart FSM (34-00299.E) Product Manual