vRtrPimNgIfGrpSrcAssertRPTBit 1.3.6.1.4.1.6527.3.1.2.50.2.5.1.18

The value of vRtrPimNgIfGrpSrcAssertRPTBit is 'true' if the RPT bit is set and 'false' when the RPT bit is not set.