+ OFPAT13_OUTPUT = 0, /* Output to switch port. */
+ OFPAT13_COPY_TTL_OUT = 11, /* Copy TTL "outwards" -- from next-to-outermost
+ to outermost */
+ OFPAT13_COPY_TTL_IN = 12, /* Copy TTL "inwards" -- from outermost to
+ next-to-outermost */
+ OFPAT13_SET_MPLS_TTL = 15, /* MPLS TTL */
+ OFPAT13_DEC_MPLS_TTL = 16, /* Decrement MPLS TTL */
+ OFPAT13_PUSH_VLAN = 17, /* Push a new VLAN tag */
+ OFPAT13_POP_VLAN = 18, /* Pop the outer VLAN tag */
+ OFPAT13_PUSH_MPLS = 19, /* Push a new MPLS Label Stack Entry */
+ OFPAT13_POP_MPLS = 20, /* Pop the outer MPLS Label Stack Entry */
+ OFPAT13_SET_QUEUE = 21, /* Set queue id when outputting to a port */
+ OFPAT13_GROUP = 22, /* Apply group. */
+ OFPAT13_SET_NW_TTL = 23, /* IP TTL. */
+ OFPAT13_DEC_NW_TTL = 24, /* Decrement IP TTL. */
+ OFPAT13_SET_FIELD = 25, /* Set a header field using OXM TLV format. */
+ OFPAT13_PUSH_PBB = 26, /* Push a new PBB service tag (I-TAG) */
+ OFPAT13_POP_PBB = 27 /* Pop the outer PBB service tag (I-TAG) */