With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cshcForwardingLoadEntry
cshc Forwarding Load Entry
1.3.6.1.4.1.9.9.663.1.1.2.4.1
Each row contains management information of Layer 3 forwarding load on a switching engine, as specified by entPhysicalIndex in ENTITY-MIB.
Back to CISCO-SWITCH-HARDWARE-CAPACITY-MIB MIB page.
IPHost Network monitor allows you to monitor cshcForwardingLoadEntry 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.