The value of vRtrMplsP2mpInstAdminGrpInclude is a bit-map that
specifies a list of admin groups that should be included when
this P2MP LSP is setup. If bit 'n' is set, then the admin group
with value 'n' is included for this P2MP LSP. This implies that
each link that this P2MP LSP goes through must be associated with
at least one of the admin groups in the include list.
By default, all admin groups are in the include list.