https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333488#M35768 SNMP settings are the same across a sampling of cisco devices, some that the serial number is reporting and some that are not. Thu, 08 Jan 2009 14:16:42 GMT Brett Wolfson 2009-01-08T14:16:42Z https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333486#M35766 I have roughly 200 Cisco devices being monitored by SIM. When pulling an inventory report about 20 Cisco devices have their serial numbers populated, the rest do not and I need this information. I have loaded mibs from Cisco for the various devices into SIM. Wed, 07 Jan 2009 19:01:09 GMT https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333486#M35766 Brett Wolfson 2009-01-07T19:01:09Z https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333487#M35767 The MIBs will only help decode any snmp traps sent from the switches to HPSIM, they don't help in identification.<BR /><BR />I'd check the snmp access you have onto the different switches, make sure the HPSIM server is an allowed host. Wed, 07 Jan 2009 19:46:36 GMT https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333487#M35767 Rob Buxton 2009-01-07T19:46:36Z https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333488#M35768 SNMP settings are the same across a sampling of cisco devices, some that the serial number is reporting and some that are not. Thu, 08 Jan 2009 14:16:42 GMT https://community.hpe.com/t5/server-management-systems/sim-not-reporting-cisco-serial-numbers/m-p/4333488#M35768 Brett Wolfson 2009-01-08T14:16:42Z