With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
casfVcIwfCountEntry
Cisco ATM Switching Fabric Vc Iwf Count Entry
1.3.6.1.4.1.9.9.112.1.4.2.1
A set of counters at the Frame Relay endpoint of a FR-ATM interworking connection.
Back to CISCO-ATM-SWITCH-FR-IWF-MIB MIB page.
IPHost Network monitor allows you to monitor casfVcIwfCountEntry 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.