With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rmRingEvent
rm Ring Event
1.3.6.1.4.1.224.5.6.1.1
This variable will give the data structure describing a ring event in an internal format
Back to LANOPTICS-RING-MANAGER-MIB MIB page.
IPHost Network monitor allows you to monitor rmRingEvent 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.