With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
frCircuitTable
fr Circuit Table
1.3.6.1.2.1.10.32.2
A table containing information about specific Data Link Connections (DLC) or virtual circuits.
Back to FRAME-RELAY-DTE-MIB MIB page.
IPHost Network monitor allows you to monitor frCircuitTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.