Updating Firmware Images and Monitoring the PDU Power Status 279Updating the FCB FirmwareNOTE: The following procedure uses NET-SNMP, a free SNMP tool for Linuxsystems, available at www.net-snmp.org, as an example.NOTE: The snmpset community property command depends on the communitystring data in the FCB Configuration Information. The default SNMP communitystring is public.NOTE: When updating FCB components, such as the CPLD and fan table, theupdate sequence is as follows: CPLD > fan table > FCB firmware.1 Use the TFTP server to upload the FCB firmware image into the FCBEEPROM.2 Launch the NET-SNMP utility.3 Use the snmpset command to update the firmware.a To set TFTP Server IP address, enter the following commands.snmpset -v 2c -c community target_ip .1.3.6.1.4.1.674.20.50.6.0 aserver_ipb To set Image File Name, enter the following commands.snmpset -v 2c -c community target_ip .1.3.6.1.4.1.674.20.50.7.0 simage_filec To upgrade FCB firmware, entering the following command.ssnmpset -v 2c -c community target_ip .1.3.6.1.4.1.674.20.50.100.1.0i 1Sample output:[root@localhost ~]# snmpset -v 2c -c private 10.32.49.67.1.3.6.1.4.1.674.20.50.6.0 a10.32.49.64 <- Set TFTP Server IPSNMPv2-SMI::enterprises.674.20.50.6.0 = IpAddress: 10.32.49.64[root@localhost ~]# snmpset -v 2c -c private 10.32.49.67.1.3.6.1.4.1.674.20.50.7.0 spmc.01.A.045.01.01.0001.bin <- Set Image File NameSNMPv2-SMI::enterprises.674.20.50.7.0 = STRING: "pmc.01.A.045.01.01.0001.bin"[root@localhost ~]# snmpset -v 2c -c private 10.32.49.67.1.3.6.1.4.1.674.20.50.100.1.0 i1 <- Upgrade FirmwareSNMPv2-SMI::enterprises.674.20.50.500.1.0 = INTEGER: 1
