With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
appnLsRemoteAddr
appn Link Station Remote Address
1.3.6.1.2.1.34.4.1.1.5.1.1.42
Address of the remote link station on this link.
Back to APPN-MIB MIB page.
IPHost Network monitor allows you to monitor appnLsRemoteAddr on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.