With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
csqIfStatsEntry
Cisco Switch QOS If Stats Entry
1.3.6.1.4.1.9.9.580.1.5.1.1
An entry contains statistics, such as a drop packet counter, which are per interface (ifIndex), per direction, per queue and per threshold.
Back to CISCO-SWITCH-QOS-MIB MIB page.
IPHost Network monitor allows you to monitor csqIfStatsEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.