DEC Digital Alpha VME 4/224 User Manual page 76

Table 3–2 (Cont.) Environment Variable Summary
Variable
EWA0_DEF_SINETADDR Specifies the initial value for EWA0_SINETADDR when
EWA0_INET_INIT
EWA0_LOOP_COUNT
EWA0_LOOP_INC
EWA0_LOOP_PATT
EWA0_LOOP_SIZE
EWA0_LP_MSG_NODE
EWA0_MODE
EWA0_PROTOCOLS
EWA0_TFTP_TRIES
LANGUAGE
LANGUAGE_NAME
LICENSE
MODE
PAL
TGA_SYNC_GREEN
TTY_DEV
VERSION
3–6 Operating the Digital Alpha VME 4 Computer
Description
the interface's internal Internet database is initialized from
BOOTP (EWA0_INET_INIT is set to BOOTP).
Specifies whether the interface's internal Internet database is
to be initialized from non-volatile RAM (NVRAM) or from a
network server (by way of BOOTP).
Specifies the number of times each message is looped.
Specifies the amount the message size is to be increased from
message to message.
Specifies the type of data pattern that is to be used for
loopback.
Specifies the size of the loop data to be used.
Specifies the number of messages to be sent to each node
originally.
Specifies the operating mode of the embedded Ethernet
controller. Valid settings include TWISTED-PAIR and FULL
(full-duplex twisted pair).
Specifies the network protocol to be enabled for booting and
other functions.
Specifies the number of transmissions that are to be attempted
before the Trivial File Transfer Protocol (TFTP) fails.
Specifies the current console terminal language (integer ID).
Specifies the current console terminal language.
Specifies whether a software license is in effect.
Specifies whether diagnostics are to be run when the firmware
is initialized. Set to FASTBOOT or NOFASTBOOT.
Specifies versions of VMS and OSF PALcode in the firmware.
Specifies a hexadecimal byte indicating whether video
synchronization should be driven on the green channel for
up to eight TGA video cards. Video card 0 corresponds to
bit 0, card 1 to bit 1, and so on. Used with the CONSOLE
environment variable.
Specifies the current console terminal unit.
Specifies the version of the console code firmware.
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