With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dot1agCfmStackMacAddress
dot1ag Cfm Stack Mac Address
MAC address of the MP. **NOTE: this object is deprecated due to re-indexing of the table. REFERENCE 12.14.2.1.3:e
Back to IEEE8021-CFM-MIB MIB page.
IPHost Network monitor allows you to monitor dot1agCfmStackMacAddress on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.