tmnxDot1agCfmSapMipSrcMacAddress 1.3.6.1.4.1.6527.3.1.2.52.8.1.1.4

The value of tmnxDot1agCfmSapMipSrcMacAddress specifies the source MAC address used by the MIP. By default, the MAC address is the MAC address of the SAP.