With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mgcResolutionIpAddress
mgc Resolution Ip Address
1.3.6.1.4.1.351.150.10.1.5.1.1.3
Denotes the IP address of the entity. Once the row has become active, this value may not be changed. To change the IP address, an entry will have to be removed and a new entry will have to be added.
Back to CISCO-WAN-MG-MIB MIB page.
IPHost Network monitor allows you to monitor mgcResolutionIpAddress 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.