tmnxOamMacTrL2MapSapName 1.3.6.1.4.1.6527.3.1.2.11.2.8.1.9

The value of tmnxOamMacTrL2MapSapName specifies the SAP name when the downstream of the responder is a SAP. If the downstream responder is not a SAP, this object is not relevant and MUST return a zero length empty string.