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Micro House PC Hardware Library Volume II: Network Interface Cards And Modems Micro House PC Hardware Library Volume II: Network Interface Cards And Modems
by Micro House International, Inc. and Scott Mueller
Que, Macmillan Computer Publishing
ISBN: 078971664x   Pub Date: 06/17/98
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PSEUDO DTE SPEED
Type: Configuration
Format: AT [cmds] S122=n [cmds]
Description: Sets DTE speed used by CONNECT message. Has not effect on modem operation
Command Function
S122=0 CONNECT
S122=1 CONNECT 1200
S122=2 CONNECT 2400
S122=3 CONNECT 4800
S122=4 CONNECT 7200
S122=5 CONNECT 9600
S122=6 CONNECT 12000
S122=7 CONNECT 14400
S122=8 CONNECT 16800
S122=9 CONNECT19200
S122=10 CONNECT 21600
S122=11 CONNECT 24000
S122=12 CONNECT 26400
S122=13 CONNECT 28800
S122=14 CONNECT 38400
S122=15 CONNECT 57600
S122=16 CONNECT 115200
S122=17 CONNECT 230400

RESULT CODES
Type: Configuration
Format: AT [cmds] \Vn [cmds]
Description: Adds /ARQ to connect message
Command Function
     \V0 Add/ARQ to connect message enabled
\V1Add /ARQ to connect message disabled

TROUBLE CALL DELAY
Type: Read only
Format: AT [cmds] S142? [cmds]
Description: Contains value of trouble call delay

V.32 AUTO-RETRAIN
Type: Configuration
Format: AT [cmds] &Bn [cmds]
Description: Selects action the modem will take during bad line quality on V.32/32bis connection
Command Function
     %B0 Auto-retrain disabled, hang up on poor line quality
%B1Auto-retrain on line quality problem enabled
     %B2 Modem ignores line quality problems

V.42 DETECTION PHASE
Type: Configuration
Format: AT [cmds] -Jn [cmds]
Description: Controls V.42 detection
Command Function
     -J0 V.42 detection disabled
-J1V.42 detection enabled

V.42bis COMPRESSION CONTROL
Type: Configuration
Format: AT [cmds] "Hn [cmds]
Description: Controls V.42bis data compression
Command Function
     “H0 V.42bis disabled
     “H1 V.42bis when transmitting enabled
     “H2 V.42bis when receiving enabled
“H3V.42bis when transmitting/receiving enabled

V.42bis DICTIONARY SIZE
Type Configuration
Format AT [cmds] “Nn [cmds]
Default Unidentified
Range 512-2048
Unit 1 byte
Description Controls the size of the V.42bis

V.42bis MAXIMUM STRING LENGTH
Type: Configuration
Format: AT [cmds] “On [cmds]
Default: 32
Range: 6 - 250
Unit: ASCII
Description: Selects string size for V.42bis compression.

WAIT FOR MNP LINK
Type: Configuration
Format: AT [cmds] \U [cmds]
Description: Modem waits in on line mode for an MNP link

XON/XOFF PASS-THROUGH
Type: Configuration
Format: AT [cmds] \Xn [cmds]
Description: Selects whether XON/XOFF signals are sent to remote modem
Command Function
\X0XON/XOFF signals trapped by local modem
     \X1 XON/XOFF passed through local modem

ZOLTRIX, INC.

FM-336FI

Card Type Modem (asynchronous)
Chipset Rockwell
Maximum Data Rate 33.6Kbps
Maximum Fax Rate 14.4Kbps
Data Modulation Bell 103A, 212A
ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34
Rockwell V.FC
Fax Modulation ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis
Fax Class Class I
Data Bus 16-bit ISA
Card Size Full height, half length

CONNECTIONS
Function Label Function Label
Telephone line in CN1 Telephone line in CN2


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