With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccacUsRevUtilization
Cisco Cable Admission Control Us Revision Utilization
1.3.6.1.4.1.9.9.450.1.3.4.1.2
This object indicates the upstream channel bandwidth utilized by the scheduling service.
Back to CISCO-CABLE-ADMISSION-CTRL-MIB MIB page.
IPHost Network monitor allows you to monitor ccacUsRevUtilization 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.