With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rmonMaxAlarms
rmon Max Alarms
1.3.6.1.4.1.9.9.103.1.4.1
The maximum number of entries allowed in the alarmTable.
Back to CISCO-RMON-CONFIG-MIB MIB page.
IPHost Network monitor allows you to monitor rmonMaxAlarms 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.