to outermost */
OFPAT12_COPY_TTL_IN, /* Copy TTL "inwards" -- from outermost to
next-to-outermost */
- OFPAT12_SET_MPLS_TTL, /* MPLS TTL */
+ OFPAT12_SET_MPLS_TTL = 15, /* MPLS TTL */
OFPAT12_DEC_MPLS_TTL, /* Decrement MPLS TTL */
OFPAT12_PUSH_VLAN, /* Push a new VLAN tag */
OFPAT12_POP_VLAN, /* Pop the outer VLAN tag */