"neighbor discovery unsupported interface") \
_ (ROUTER_SOLICITATION_RADV_NOT_CONFIG, \
"neighbor discovery not configured") \
- _ (ROUTER_SOLICITATION_DEST_UNKNOWN, \
- "router solicitations for unknown destination") \
- _ (ROUTER_SOLICITATION_SOURCE_UNKNOWN, \
- "router solicitations for unknown source") \
_ (ROUTER_ADVERTISEMENT_SOURCE_NOT_LINK_LOCAL, \
"router advertisement source not link local") \
_ (ROUTER_ADVERTISEMENTS_TX, "router advertisements sent") \