With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
catmPVclRangeStatusChangeStart
Cisco ATM PVcl Range Status Change Start
1.3.6.1.4.1.9.10.97.1.3.1.4
The time stamp at which the first PVCL in the range changed state in the last corresponding notification due to Loopback OAM failure.
Back to CISCO-ATM-PVCTRAP-EXTN-MIB MIB page.
IPHost Network monitor allows you to monitor catmPVclRangeStatusChangeStart 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.