NPC_MPLS2_TTL
case NPC_MPLS2_TTL:
NPC_WRITE_FLOW(NPC_MPLS2_TTL, mpls_lse,
[NPC_MPLS2_TTL] = "lse depth 2 ttl",
NPC_SCAN_HDR(NPC_MPLS2_TTL, NPC_LID_LC, NPC_LT_LC_MPLS, 7, 1);