vRtrMvpnMdtDefGrpAddrType 1.3.6.1.4.1.6527.3.1.2.3.60.1.22

The value of vRtrPimNgAFGenMdtDefGrpAddrType indicates the type of default core group address of the Multicast Distribution Tree(MDT) specified by vRtrMvpnMdtDefGrpAddress.