With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mpcMappingRowStatus
mpc Mapping Row Status
1.3.6.1.4.1.353.5.8.1.1.2.7.1.1
This object is used by an agent or manager to create, delete or modify a row in this table.
Back to MPOA-MIB MIB page.
IPHost Network monitor allows you to monitor mpcMappingRowStatus 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.