With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mpsStatTxMpoaResolveReplyUnsupportedMacEncaps
mps Stat Tx Mpoa Resolve Reply Unsupported Mac Encaps
1.3.6.1.4.1.353.5.8.1.1.3.4.1.7
The number of MPOA Resolve Replies transmitted by this MPS which contain the MPOA CIE CODE of 0x85, `Unsupported MAC layer encapsulation'. Discontinuities in the value of this counter can occur at re-initialization of the management system, and/or re-initialization of the MPS, and at other times, as indicated by the value of mpsDiscontinuityTime.
Back to MPOA-MIB MIB page.
IPHost Network monitor allows you to monitor mpsStatTxMpoaResolveReplyUnsupportedMacEncaps 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.
