Lenovo ThinkStation D20 (English) User guide - Page 54

MNP/V.42/V.42bis/V.44 commands, Fax Class 1 commands

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Command +MS=? +MS=a,b,c,e,f Function Displays a list of supported Select Modulation options Select modulation where: a=0, 1, 2, 3, 9, 10, 11, 12, 56, 64, 69; b=0-1; c=300-56000; d=300- 56000; e=0-1; and f=0-1. A, b, c,d, e, f default=12, 1, 300, 56000, 0, 0. Parameter "a" specifies the modulation protocol desired where: 0=V.21, 1=V.22, 2=V.22bis, 3=V.23, 9=V.32, 10=V.32bis, 11=V.34, 12=V.90,K56Flex,V.34......,56=K 56Flex, V.90,V.34......, 64=Bell 103, and 69=Bell 212. Parameter "b" specifies automode operations where: 0=automode disabled, 1= automode enabled with V.8/V.32 Annex A. Parameter "c" specifies the minimum connection data rate (300- 56000). Parameter "d" specifies the maximum connection rate (300-56000); Parameter "e" specifies the codec type (0= Law, and 1=A-Law). Parameter "f" specifies "robbed bit" signaling detection (0=detection disabled 1=detection enabled) MNP/V.42/V.42bis/V.44 commands Command %C_ &Q_ +DS44=0, 0 +DS44=3, 0 +DS44? +DS44=? %C0 %C1 %C2 %C3 &Q0 &Q5 &Q6 Function Disable MNP Class 5 and V.42bis data compression Enable MNP Class 5 data compression only Enable V.42bis data compression only Enable MNP Class 5 and V.42bis data compression Direct data link only (same as \N1) V.42 data link with fallback options Normal data link only (same as \N0) Disable V.44 Enable V.44 Current values List of support values Fax Class 1 commands +FAE=n +FCLASS=n +FRH=n +FRM=n +FRS=n +FTH=n +FTM=n +FTS=n Data/Fax Auto Answer Service Class Receive data with HDLC framing Receive data Receive silence Transmit data with HDLC framing Transmit data Stop transmission and wait 48 ThinkStation User Guide

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Command
Function
+MS=?
Displays a list of supported Select Modulation options
+MS=a,b,c,e,f
Select modulation where:
a
=0, 1, 2, 3, 9, 10, 11, 12, 56, 64,
69;
b
=0-1;
c
=300-56000;
d
=300- 56000;
e
=0-1; and
f
=0-1.
A, b, c,d, e, f
default=
12, 1, 300, 56000, 0, 0.
Parameter
“a”
specifies the modulation protocol desired where: 0=V.21,
1=V.22, 2=V.22bis, 3=V.23, 9=V.32, 10=V.32bis, 11=V.34,
12=V.90,K56Flex,V.34
......
,56=K 56Flex, V.90,V.34
......
,
64=Bell 103, and 69=Bell 212. Parameter
“b”
specifies
automode operations where: 0=automode disabled, 1=
automode enabled with V.8/V.32 Annex A. Parameter
“c”
specifies the minimum connection data rate (300- 56000).
Parameter
“d”
specifies the maximum connection rate
(300-56000); Parameter
“e”
specifies the codec type (0=
Law, and 1=A-Law). Parameter
“f”
specifies “robbed bit”
signaling detection (0=detection disabled 1=detection
enabled)
MNP/V.42/V.42bis/V.44 commands
Command
Function
%C_
%C0
Disable MNP Class 5 and V.42bis data compression
%C1
Enable MNP Class 5 data compression only
%C2
Enable V.42bis data compression only
%C3
Enable MNP Class 5 and V.42bis data compression
&Q_
&Q0
Direct data link only (same as \N1)
&Q5
V.42 data link with fallback options
&Q6
Normal data link only (same as \N0)
+DS44=0, 0
Disable V.44
+DS44=3, 0
Enable V.44
+DS44?
Current values
+DS44=?
List of support values
Fax Class 1 commands
+FAE=n
Data/Fax Auto Answer
+FCLASS=n
Service Class
+FRH=n
Receive data with HDLC framing
+FRM=n
Receive data
+FRS=n
Receive silence
+FTH=n
Transmit data with HDLC framing
+FTM=n
Transmit data
+FTS=n
Stop transmission and wait
48
ThinkStation User Guide