With IPHost Network Monitor you can run simple snmp requests against a NETGEAR device in your network.
agentCosMapIpDscpValue
agent Cos Map Ip Dscp Value
1.3.6.1.4.1.4526.10.3.3.1.2.1.2
The IP DSCP value contained in the received frame. This value is only indicated in IP packets, but is independent of both media-type and frame tagging. Non-IP packets are handled in accordance with the dot1dPortDefaultUserPriority value of the ingress port.
Back to NETGEAR-QOS-COS-MIB MIB page.
IPHost Network monitor allows you to monitor agentCosMapIpDscpValue on NETGEAR device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring NETGEAR WiFi routers right now.