TTY_DEFCHAR2 TTY_DEFCHAR3 TTY_DEFPORT TTY_DIALTYPE TTY_DMASIZE TTY_PARITY TTY_RSPEED TTY_SCANDELTA TTY_SILOTIME TTY_SPEED TTY_TIMEOUT TTY_TYPAHDSZ UAFALTERNATE USERD1 USERD2 USER3 USER4 VAXCLUSTER VCC_FLAGS VCC_MAXSIZE VCC_MAX_CACHE VCC_MAX_IO_SIZE VCC_MAX_LOCKS VCC_PAGESIZE VCC_READAHEAD VCC_RSVD VCC_WRITEBEHIND VCC_WRITE_DELAY VHPT_SIZE VIRTUALPAGECNT VMS1-8 VOTES WBM_MSG_INT WBM_MSG_LOWER WBM_MSG_UPPER WBM_OPCOM_LVL WINDOW_SYSTEM WLKSYSDSK WPRE_SIZE WPTTE_SIZE WRITABLESYS WRITESYSPARAMS WSDEC WSINC WSMAX XQPCTL2 XQPCTLD1 ZERO_LIST_HI