With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
catmxVclOamCellsDropped
Cisco ATMX Vcl Oam Cells Dropped
1.3.6.1.4.1.9.9.88.1.2.1.1.20
Indicates the number of OAM cells dropped on this VC.
Back to CISCO-ATM-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor catmxVclOamCellsDropped 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.