With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwaChanEgressRcvState
cwa Chan Egress Rcv State
1.3.6.1.4.1.351.150.1.1.2.1.1.3
This is the state of the receive portion of the endpoint in the egress direction
Back to CISCO-WAN-ATM-CONN-MIB MIB page.
IPHost Network monitor allows you to monitor cwaChanEgressRcvState 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.