With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
bsnAPIfLoadRxUtilization
bsn AP If Load Rx Utilization
1.3.6.1.4.1.14179.2.2.13.1.1
This is the percentage of time the Airespace AP receiver is busy operating on packets. It is a number from 0-100 representing a load from 0 to 1.
Back to AIRESPACE-WIRELESS-MIB MIB page.
IPHost Network monitor allows you to monitor bsnAPIfLoadRxUtilization on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.