With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cfrConnEfciBit
Cisco Frame Relay Connection Efci Bit
1.3.6.1.4.1.9.9.49.1.7.1.1.12
Shows whether the FECN field in the FR frame is mapped to the ATM EFCI field of every cell generated out of the FR frame. This is used to indicate congestion in FR to ATM direction in case of Frame Relay/ATM Service PVC Interworking. Not supported in FRF.5 (Frame Relay/ATM Network Interworking and FR-FR connections.
Back to CISCO-FRAME-RELAY-MIB MIB page.
IPHost Network monitor allows you to monitor cfrConnEfciBit on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.