With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rmRingEventEntry
rm Ring Event Entry
1.3.6.1.4.1.224.5.6.1
An entry containing one event. The index into the table is the event number (32 bits int), where each byte represented by an index digit.
Back to LANOPTICS-RING-MANAGER-MIB MIB page.
IPHost Network monitor allows you to monitor rmRingEventEntry 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.