With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
atmVcCrossConnectUserName
Cisco ATM Vc Cross Connect User Name
1.3.6.1.2.1.37.1.14.1.19.1.1
This is a service user assigned textual representation of a VCC PVC.
Back to ATM2-MIB MIB page.
IPHost Network monitor allows you to monitor atmVcCrossConnectUserName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.