in HP SIM imported MIB database, in line left like this:
::= { enterprises 1211 }
C:\Program Files\HP\Systems Insight Manager\mibs>mcompile SL500.mib
HP Systems Insight Manager Mib Compiler, Version 5.0.2.1
Copyright (c) 2003-2006 Hewlett Packard Corporation
Compiling SL500.mib
Processing import file: SNMPv2-SMI.mib
Processing import file: SNMPv2-CONF.mib
Processing import file: SNMPv2-TC.mib
Processing import file: SNMPv2-SMI.mib
Mib Compilation completed successfully
C:\Program Files\HP\Systems Insight Manager\mibs>mxmib -a SL500.cfg
IMPORTING CFG SL500.cfg
COMMAND COMPLETED SUCCESSFULLY
C:\Program Files\HP\Systems Insight Manager\mibs>
I expect the device changes