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3.13. THE PEF TABLE AND SNMP TRAPS

75

Table 3.37: PEF Table Entry

Byte

Field

17-19

Event data 3 fields

Description These bytes work the same a bytes 11-13, but apply to event data 3. See those fields for details.

The Alert Policy table tells the BMC what to do when an event filter matches and the alert action is set. Every matching filter with the alert action sets that alert policy to be run. Once all the filters have been checked, the set alert policies are checked and executed in order of their policy number. Depending on the settings in the policy, the BMC may go to the next alert policy or stop.

Table 3.38: Alert Policy Table Entry

Byte 0

Field Policy Number and Policy

Description

bits 0-2 - The policy. Valid values are: 0h - Alway do this alert if chosen, even if other alert policy tables tell the BMC to stop. 1h - If an alert to a previous destination was successful, do not do this alert. If no alert has been successful so far, do this alert. Then go to the next entry in the policy table. 2h - If an alert to a previous destination was successful, do not do this alert. If no alert has been successful so far, do this alert. Then stop processing the policy table (except for entries with a 0h policy). 3h - If an alert to a previous destination was successful, do not do this alert. If no alert has been successful so far, do this alert. Then proceed to the next policy entry that has a different channel. 4h - If an alert to a previous destination was successful, do not do this alert. If no alert has been successful so far, do this alert. Then proceed to the next policy entry that has a different destination type. bit 3 - Entry enable. If set to one, the entry is enabled, if set to zero it is ignored. bits 4-7 - The policy number, the array index of which policy table entry to set.

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