With IPHost Network Monitor you can run simple snmp requests against a NETGEAR device in your network.
agentDiffServRedirectId
agent Diff Serv Redirect Id
1.3.6.1.4.1.4526.10.3.6.1.2.9.1.1
An index that enumerates the Redirect entries. Managers obtain new values for row creation in this table by reading agentDiffServRedirectNextFree.
Back to NETGEAR-QOS-DIFFSERV-EXTENSIONS-MIB MIB page.
IPHost Network monitor allows you to monitor agentDiffServRedirectId on NETGEAR device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring NETGEAR cable modems right now.