With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cRFStatusRFClientStatus
Cisco RF Status RF Client Status
1.3.6.1.4.1.9.9.176.1.4.1.1.5
This object provides the status of the Redundancy Facility client.
Back to CISCO-RF-MIB MIB page.
IPHost Network monitor allows you to monitor cRFStatusRFClientStatus on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.