With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
csqIfModeConfigTable
Cisco Switch QOS If Mode Config Table
1.3.6.1.4.1.9.9.580.1.4.6
A table used to configure the QoS mode for layer-2 interface.
Back to CISCO-SWITCH-QOS-MIB MIB page.
IPHost Network monitor allows you to monitor csqIfModeConfigTable 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.