With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cbQosPoliceExceededByteOverflow
Cisco Class Based Qos Police Exceeded Byte Overflow
1.3.6.1.4.1.9.9.166.1.17.1.1.11
The upper 32 bits count of octets treated as non-conforming by the policing feature.
Back to CISCO-CLASS-BASED-QOS-MIB MIB page.
IPHost Network monitor allows you to monitor cbQosPoliceExceededByteOverflow on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.