An entry in this table is created by an LSR for
every interface capable of supporting MPLS. The
entry with index 0 represents the per-platform label
space and contains parameters that apply to all
interfaces that participate in the per-platform
label space. Other entries defined in this table
represent additional MPLS interfaces that may
participate in either the per-platform or per-
interface label spaces, or both. Additional
information about label space participation of an
interface is provided in the description clause of
mplsInterfaceLabelParticipationType.