With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
csqIfCosToQueueQueueNumber
Cisco Switch QOS If Cos To Queue Queue Number
1.3.6.1.4.1.9.9.580.1.4.2.1.3
The queue number where packet whose CoS value denoted by csqIfCosToQueueCos will be assigned to.
Back to CISCO-SWITCH-QOS-MIB MIB page.
IPHost Network monitor allows you to monitor csqIfCosToQueueQueueNumber on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.