tmnxMafMatchSrcPortId 1.3.6.1.4.1.6527.3.1.2.22.4.2.1.9

When tmnxMafMatchSrcPortType has a value of 'port' or 'lag' the value of tmnxMafMatchSrcPortId specifies the port used to restrict ingress management packets. A value of zero indicated that this object is not initialized.