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6179-2201
&Wn – Store Current Configuration
Saves the current (active) configuration (profile), including S-Registers, in one of the two
user profiles in NVRAM as denoted by the parameter value. This command will yield an
ERROR message if the NVRAM is not operational as detected by the NVRAM test.
The current configuration is comprised of a list of storable parameters illustrated in the
&V command. These settings are restored to the active configuration upon receiving an
Zn command or at power up (see &Yn command).
&W0 Store the current configuration as profile 0.
&W1 Store the current configuration as profile 1.
Xn – Extended Result Codes
This command selects which subset of the result messages will be used by the modem to
inform the DTE of the results of commands.
Blind dialing is enabled or disabled by country parameters. If the user wishes to enforce
dial tone detection, a "W" can be placed in the dial string (see D command). Note that the
information below is based upon the default implementation of the X results table.
X0 Disables monitoring of busy tones unless forced otherwise by country requirements;
send only OK, CONNECT, RING, NO CARRIER, ERROR, and NO ANSWER
result codes. Blind dialing is enabled/disabled by country parameters. If busy tone
detection is enforced and busy tone is detected, NO CARRIER will be reported. If
dial tone detection is enforced or selected and dial tone is not detected, NO
CARRIER will be reported instead of NO DIAL TONE. The value 000b is
written to S22 bits 6, 5, and 4, respectively.
X1 Disables monitoring of busy tones unless forced otherwise by country requirements;
send only OK, CONNECT, RING, NO CARRIER, ERROR, NO ANSWER, and
CONNECT XXXX (XXXX = rate). Blind dialing enabled/disabled by country
parameters. If busy tone detection is enforced and busy tone is detected, NO
CARRIER will be reported instead of BUSY. If dial tone detection is enforced or
selected and dial tone is not detected, NO CARRIER will be reported instead of
NO DIAL TONE. The value 100b is written to S22 bits 6, 5, and 4, respectively.
X2 Disables monitoring of busy tones unless forced otherwise by country requirements;
send only OK, CONNECT, RING, NO CARRIER, ERROR, NO DIALTONE, NO
ANSWER, and CONNECT XXXX. If busy tone detection is enforced and busy
tone is detected, NO CARRIER will be reported instead of BUSY. If dial tone
detection is enforced or selected and dial tone is not detected, NO DIAL TONE will
be reported instead of NO CARRIER. The value 101b is written to S22 bits 6, 5,
and 4, respectively.
X3 Enables monitoring of busy tones; send only OK, CONNECT, RING, NO CARRI-
ER, ERROR, NO ANSWER, and CONNECT XXXX. Blind dialing is enabled/dis-
abled by country parameters. If dial tone detection is enforced and dial tone is not
detected, NO CARRIER will be reported. The value 110b is written to S22 bits 6,
5, and 4, respectively.
X4 Enables monitoring of busy tones; send all messages. The value 111b is written to
S22 bits 6, 5, and 4, respectively. (
Default
)
