With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmmcaNextNodeStatus
Cisco Multi-Modal Contact Applications Next Node Status
1.3.6.1.4.1.9.9.664.1.1.14.1.6
The current status of the neighbouring node connected to the device as viewed by this Device. unknown(1) : Current status of the node is Unknown, available (2) : The connection is up and available unavailable(3) : The connection is down and not available.
Back to CISCO-MMODAL-CONTACT-APPS-MIB MIB page.
IPHost Network monitor allows you to monitor cmmcaNextNodeStatus 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.