NPC_MPLS4_TTL
case NPC_MPLS4_TTL:
NPC_WRITE_FLOW(NPC_MPLS4_TTL, mpls_lse,
[NPC_MPLS4_TTL] = "lse depth 4",
NPC_SCAN_HDR(NPC_MPLS4_TTL, NPC_LID_LC, NPC_LT_LC_MPLS, 15, 1);
for (hdr = NPC_MPLS1_LBTCBOS; hdr <= NPC_MPLS4_TTL; hdr++) {