HP StorageWorks 2/64 HP StorageWorks Fabric OS 5.x MIB Reference Guide (AA-RVH - Page 34

Fabric OS commands for configuring SNMP, Firmware upgrades and enabled traps

Page 34 highlights

• HA_v5_1.mib • FICON_v5_0.mib • FA_v3_0.mib • ENTITY_RFC2737.mib • FE_RFC2837.mib Fabric OS commands for configuring SNMP Use the commands in Table 3 to configure MIBs in the Fabric OS. See the HP StorageWorks Fabric OS 5.x administrator guide for procedures on configuring SNMP on the HP StorageWorks switches. Table 3 Commands for configuring SNMP Command snmpConfig snmpMibCapSet snmpMibCapShow agtcfgDefault agtcfgSet agtcfgShow Description Introduced in Fabric OS 4.4, this command has all the features of the existing the agtcfg* commands; in addition, it has SNMPv3 configuration parameters. Enhanced in Fabric OS 4.4 to provide a filter facility at the trap level (previously the filter facility was at MIB level for traps). Displays the settings in the snmpMibCapSet command. Resets the traps to the default values. This command is retained for legacy reasons but is replaced functionally by the snmpConfig command. Used to set the trap values for SNMP. This command is retained for legacy reasons but is replaced functionally by the snmpMibCapSet command. Used to display the configuration of the SNMP values. This command is retained for legacy reasons but is replaced functionally by the snmpMibCapShow command. Firmware upgrades and enabled traps Prior to Fabric OS 4.4, traps were turned on and off as a group (for example, the SW-Trap, or FA-Trap). In these versions of Fabric OS it was not possible to set the individual traps (such as swSensorStatusChangeTrap, swTrackChangesTrap, or connUnitEventTrap). In Fabric OS 4.4 and later, you can turn traps on and off individually within a trap group. The individual traps need to be enabled explicitly after the corresponding trap group is enabled. Because the pre-Fabric OS 4.4 firmware has only trap group level settings, when you upgrade to the Fabric OS 4.4 or later firmware, individual traps are turned off by default, even if the corresponding trap group was enabled before upgrading. When moving from a downlevel version to Fabric OS 4.4 or later, you must use either the snmpmibcapset or the snmpconfig command to explicitly turn on the individual traps within each trap group. 34 Understanding HP SNMP

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34
Understanding HP SNMP
HA_v5_1.mib
FICON_v5_0.mib
FA_v3_0.mib
ENTITY_RFC2737.mib
FE_RFC2837.mib
Fabric OS commands for configuring SNMP
Use the commands in
Table 3
to configure MIBs in the Fabric OS. See the
HP StorageWorks Fabric OS 5.x
administrator guide
for procedures on configuring SNMP on the HP StorageWorks switches.
Firmware upgrades and enabled traps
Prior to Fabric OS 4.4, traps were turned on and off as a group (for example, the SW-Trap, or FA-Trap). In
these versions of Fabric OS it was not possible to set the individual traps (such as
swSensorStatusChangeTrap, swTrackChangesTrap, or connUnitEventTrap).
In Fabric OS 4.4 and later, you can turn traps on and off individually within a trap group. The individual
traps need to be enabled explicitly after the corresponding trap group is enabled.
Because the pre-Fabric OS 4.4 firmware has only trap group level settings, when you upgrade to the
Fabric OS 4.4 or later firmware, individual traps are turned off by default, even if the corresponding trap
group was enabled before upgrading. When moving from a downlevel version to Fabric OS 4.4 or later,
you must use either the
snmpmibcapset
or the
snmpconfig
command to explicitly turn on the
individual traps within each trap group.
Table 3
Commands for configuring SNMP
Command
Description
snmpConfig
Introduced in Fabric OS 4.4, this command has all the features of the existing
the agtcfg* commands; in addition, it has SNMPv3 configuration
parameters.
snmpMibCapSet
Enhanced in Fabric OS 4.4 to provide a filter facility at the trap level
(previously the filter facility was at MIB level for traps).
snmpMibCapShow
Displays the settings in the
snmpMibCapSet
command.
agtcfgDefault
Resets the traps to the default values. This command is retained for legacy
reasons but is replaced functionally by the
snmpConfig
command.
agtcfgSet
Used to set the trap values for SNMP. This command is retained for legacy
reasons but is replaced functionally by the
snmpMibCapSet
command.
agtcfgShow
Used to display the configuration of the SNMP values. This command is
retained for legacy reasons but is replaced functionally by the
snmpMibCapShow
command.