tlsSpbFdbMPortId 1.3.6.1.4.1.6527.3.1.2.4.2.131.1.11

The value of tlsSpbFdbMPortId indicates the port-id of the SAP for this FDB entry for multicast traffic. This object is valid only when tlsSpbFdbMLocale is set to 'sap'. This object is otherwise insignificant and should contain a value of 0.