With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
atmVpCrossConnectIndex
Cisco ATM Vp Cross Connect Index
1.3.6.1.2.1.37.1.9.1.1
A unique value to identify this VP cross-connect. For each VPL associated with this cross-connect, the agent reports this cross-connect index value in the atmVplCrossConnectIdentifier attribute of the corresponding atmVplTable entries.
Back to ATM-MIB MIB page.
IPHost Network monitor allows you to monitor atmVpCrossConnectIndex on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.