MIB_OPENBSD_REGRESS
#define MIB_SUBAGENTS MIB_OPENBSD_REGRESS, 1
#define MIB_REGISTER MIB_OPENBSD_REGRESS, 2
#define MIB_UNREGISTER MIB_OPENBSD_REGRESS, 3
#define MIB_BACKEND MIB_OPENBSD_REGRESS, 4
#define MIB_SNMP MIB_OPENBSD_REGRESS, 5
#define MIB_TRANSPORT MIB_OPENBSD_REGRESS, 6