3Com TP-1610, Руководство пользователя

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V6100 and V7122 User Guide
To modify a trap destination:
(You can change the IP address and/or port number for an existing trap destination. The
same effect can be achieved by removing a row and adding a new row).
ƒ
Modify the IP address and/or port number for the appropriate row in the
snmpTargetAddrTable.
To disable a trap destination:
ƒ
Change TagList on the appropriate row in the snmpTargetAddrTable to the empty string.
To enable a trap destination:
ƒ
Change TagList on the appropriate row in the snmpTargetAddrTable to ‘AC_TRAP’.
SNMP Manager Backward Compatibility
With support for the Multi Manager Trapping feature, the older acSNMPManagerIP MIB
object, synchronized with the first index in the snmpManagers MIB table, is also supported.
This is translated in two features:
ƒ
SET/GET to either of the two MIB objects is identical.
i.e., as far as the SET/GET are concerned, OID 1.3.6.1.4.1.5003.9.10.1.1.2.7 is identical
to
OID 1.3.6.1.4.1.5003.9.10.1.1.2.21.1.1.3.
ƒ
When setting ANY IP to the acSNMPManagerIP (this is the older parameter, not the
table parameter), two more parameters are SET to ENABLE. snmpManagerIsUsed.0
and snmpManagerTrapSendingEnable.0 are both set to 1.
Dual Module Interface
Dual module boards comprise of two modules (the first module is on the right side of the
board when looking at it from the front). As the two modules reside in a single board it is
important to differentiate between them. Differentiation is based on the modules’ serial
numbers.
MIB object acSysIdSerialNumber always returns the serial number of the module on which
the GET operation is performed.
MIB object acSysIdFirstSerialNumber always returns the serial number of the first module.
If the module on which the GET operation is performed is the second module, then the
values of these two objects are different. If, on the other hand, the module is the first module,
the values of these two objects are the same.