With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccacSysRscMinorCrosses
Cisco Cable Admission Control Sys Resource Minor Crosses
1.3.6.1.4.1.9.9.450.1.3.1.1.3
This object indicates the number of times system resource utilization on the physical entity has crossed minor threshold specified by ccacSysRscConfigMinorThreshold.
Back to CISCO-CABLE-ADMISSION-CTRL-MIB MIB page.
IPHost Network monitor allows you to monitor ccacSysRscMinorCrosses 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.
