An entry in this table is created by an LSR for
every interface capable of supporting MPLS. Each
entry in this table will exist only if a
corresponding entry in ifTable exists. If the
associated entry in ifTable is deleted, the
corresponding entry in this table must also be
deleted shortly thereafter. 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.