Bay Networks CM 100 Manual de instrucciones descargar pdf (Pagina 110)

Using the BayStack Model 350T 10/100 Autosense Switch

3-48 893-00992-A

Excessive Bad Entries

If the ﬁrmware detects excessive errors in the Flash Event Log (errors exceeding

75 percent), the Flash Event Log is cleared (discarded of all entries) and an event

entry is displayed in the Event Log screen. Figure

3-23 shows an example of the

Event Log entry for this type of event.

Figure 3-23. Event Log entry with excessive errors example

Write Threshold

To extend the lifetime of ﬂash memory for the event log, a write limit threshold

is set for each event that is entered into the event log. The write limit threshold is

20 entries for each event. If any event exceeds the write limit threshold, an event

entry is displayed in the Event Log screen. Figure

3-24 shows an example of the

Event Log entry for this type of event.

Figure 3-24. Event Log entry exceeding write threshold example

The write limit threshold is reset when either of the following occurs:

• The BayStack 350T switch is reset.

• The ﬁrmware determines compression is required for the maintenance of the

Event Log.

Entry Number: 4 sysUpTime: 00:20:53 Reset Count: 2

Excessive bad entries in log, Event Log cleared.

Entry Number: 3 sysUpTime: 00:38:53 Reset Count: 2

The last event exceeded the write threshold. Further write attempts

by this event are blocked. The write threshold will be cleared when

the switch is reset or when the Event Log is compressed.

BOOK.MKR Page 48 Tuesday, March 4, 1997 7:24 PM

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Bay Networks CM 100 Manual de instrucciones Pagina 110