Lenovo 81713GU User Manual - Page 50

MNP/V.42/V.42bis/V.44, commands

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Command &W_ %E_ +MS? +MS=? +MS=a,b,c,e,f &V1 &W0 &W1 %E0 %E1 Function Display Last Connection Statistics Stores the active profile as Profile 0 Stores the active profile as Profile 1 Disable auto-retrain Enable auto-retrain Displays the current Select Modulation settings 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=30056000; 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 36 User Guide

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Command
Function
&V1
Display
Last
Connection
Statistics
&W_
&W0
Stores
the
active
profile
as
Profile
0
&W1
Stores
the
active
profile
as
Profile
1
%E_
%E0
Disable
auto-retrain
%E1
Enable
auto-retrain
+MS?
Displays
the
current
Select
Modulation
settings
+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
36
User
Guide