Mnp/v.42/v.42bis/v.44 commands – IBM NETVISTA 8318 User Manual

Page 42

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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

30

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