Allied-telesis AT-S25 Manual do Utilizador descarregar pdf (Página 122)

122

Resetting the Statistics Counters

You reset statistics counters because:

❑ The counters no longer reflect the current information.

For example, disabling a port to fix a problem does not reset its

counters. After the error clears and you manually re-enable the

port, you may want its statistics to accumulate from a fresh start.

Otherwise, the counters and graphs will reflect information

associated with the error condition and the counters will continue

to increment from the wrong baseline.

❑ As each frame type reaches the maximum of 2

(over 4 billion),

the statistics for that frame type resets to zero. Once this happens,

the counters and graph become inaccurately skewed.

To reset switch (system) counters, perform the following procedure:

1. From the Main Menu, select the switch whose counters are to be reset

to 0 (zero).

2. From the Main Menu, select Ethernet Statistics.

3. Select Zero all statistics on the entire system.

Both the receive and transmit counters and graphs are reset to 0 (zero).

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Allied-telesis AT-S25 Manual do Utilizador Página 122