With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cspCpuStatusGroup
csp Cpu Status Group
1.3.6.1.4.1.9.9.370.2.2.13
A collection of statuses and usage information about each CPU on the SSL proxy device.
Back to CISCO-SSL-PROXY-MIB MIB page.
IPHost Network monitor allows you to monitor cspCpuStatusGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.