{"unauthorized-tcp", "counter", "denied-unauthorized_tcp"},
{"unauthorized-udp", "counter", "denied-unauthorized_udp"},
{"unexpected-packets", "dns_answer", "unexpected"},
+ {"unreachables", "counter", "unreachables"},
{"uptime", "uptime", NULL}}; /* }}} */
static int lookup_table_length = STATIC_ARRAY_SIZE(lookup_table);