With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
parTrkRemoteNodeIP
par Trk Remote Node IP
1.3.6.1.4.1.351.130.2.2.1.27
This object specifies the IP address for the Remote node, used for communication with NMS
Back to CISCO-WAN-PAR-MIB MIB page.
IPHost Network monitor allows you to monitor parTrkRemoteNodeIP 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.