hwStaticLspInSegmentIndex 1.3.6.1.4.1.2011.5.25.121.1.5.1.2

Indicates the incoming label index of the static LSP/CR-LSP. If the string is 0x00, it means that the index is invalid. In this case, no corresponding mplsInSegmentEntry exists. Reference to MPLS-LSR-STD-MIB.