Liebert OpenComms, Инструкция по установке и эксплуатации

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NIC Setup and Testing
23
Section 4: OPERATION
SNMP
The OpenComms Network Interface Card supports “get,”
“getnext,” “set,” “response” and “trap” packets of SNMP
(Simple Network Management Protocol). The OpenComms NIC
supports MIB-II, RFC1628 and Liebert Global Products MIBs.
The terms, “alarms” and “conditions” will be used
interchangeably through out this description. Alarms are
generated and maintained through the RFC 1628 UPS MIB.
Conditions are generated and maintained through the Liebert
Global Products MIB. The RFC 1628 UPS MIB provides
information for the supported UPS devices. The Liebert Global
Products MIB provides information for the supported
environmental devices. All conditions that are listed are
dependent upon what the unit itself supports. When a condition
occurs within the unit, it is logged into the condition table within
the appropriate MIB and a unique ID is assigned. A description
of the condition along with the value of the system up-time when
the condition was generated is placed into the table as well. A
trap is then sent out to the monitoring system.
Liebert Global Products MIB
Environmental units log conditions in the Liebert Global
Products MIB. Traps for the environmental units are generated
out of the Liebert Global Products MIB. Currently, there are only
two traps that are sent for environmental units through the MIB:
Event Condition Entry Added and Event Condition Entry
Removed. The Event Condition Entry Added is sent each time a
condition is inserted into the conditions table. This trap provides
the condition ID, the condition description, and the condition
time. The Event Condition Entry Removed is sent each time a
condition is removed from the conditions table. This trap