With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rttMonHistoryCollectionSenseDescription
Round Trip Time Monitor History Collection Sense Description
1.3.6.1.4.1.9.9.42.1.4.1.1.9
A sense description for the completion status of the last RTT operation when the rttMonHistoryCollectionSense object is set to 'applicationSpecific'.
Back to CISCO-RTTMON-MIB MIB page.
IPHost Network monitor allows you to monitor rttMonHistoryCollectionSenseDescription on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.