cpimExtRPSetPriority 1.3.6.1.4.1.9.10.120.1.1.7.1.10

The RP-priority in the C-RP Advertisements or the RP-Set messages from the BSR (with value 0 denoting the highest priority, default 192). Note that this field is valid only when cPimRPSetType is 'bsr', and for other types, this value will be -1.