vRtrPimNgAFGenMdtDataPrefix 1.3.6.1.4.1.6527.3.1.2.50.1.4.1.29

The value of vRtrPimNgAFGenMdtDataPrefix specifies the address used to configure the pool of multicast addresses in the service provider instance that can be used to generate data only 'Multicast Distribution Tree'(MDT) tunnels. A Service Provider(SP) determines whether a particular VPN is multicast-enabled. If it is, it corresponds to a 'Multicast Domain'(MD). For each Multicast Domain, there is a default MDT through the backbone, connecting all of the PEs that belong to that MD. The configured prefix determines the maximum number of data MDT tunnels that can be generated for the VPRN. Once this pool is exhausted, additional (VPN-S,G) are bound to one of the in-use data MDTs i.e. there could be multiple (VPN-S,G) entries bound to the same data MDT when we exhaust this pool. The value of this object is not applicable when the value of vRtrPimNgAFGenMdtDataGrpAddrMode is set to 'none'.