-//OFPAT11_ACTION(OFPAT11_PUSH_VLAN, ofp11_action_push, 0, "push_vlan")
-//OFPAT11_ACTION(OFPAT11_POP_VLAN, ofp_action_header, 0, "pop_vlan")
-//OFPAT11_ACTION(OFPAT11_SET_QUEUE, ofp11_action_set_queue, 0, "set_queue")
+OFPAT11_ACTION(OFPAT11_SET_MPLS_TTL, ofp11_action_mpls_ttl, 0, "set_mpls_ttl")
+OFPAT11_ACTION(OFPAT11_DEC_MPLS_TTL, ofp_action_header, 0, "dec_mpls_ttl")
+OFPAT11_ACTION(OFPAT11_PUSH_VLAN, ofp11_action_push, 0, "push_vlan")
+OFPAT11_ACTION(OFPAT11_POP_VLAN, ofp_action_header, 0, "pop_vlan")
+OFPAT11_ACTION(OFPAT11_PUSH_MPLS, ofp11_action_push, 0, "push_mpls")
+OFPAT11_ACTION(OFPAT11_POP_MPLS, ofp11_action_pop_mpls, 0, "pop_mpls")
+OFPAT11_ACTION(OFPAT11_SET_QUEUE, ofp11_action_set_queue, 0, "set_queue")