Acer Modemconte user manual Enable Trellis Coding @, On or reset, Zn=x, 22bis auto-retrain enabled

Page 10

 

&T8

Perform Local Analog Loopback Test and

 

 

Self-Test

&U_

&U0

Enable Trellis Coding @ V.32

 

&U1

Disable Trellis Coding @ V.32

&V_

&V0

Displays Active and Stored Profile 0

 

&V1

Displays Active and Stored Profile 1

&W_

&W0

Stores the active profile as Configuration

 

 

Profile 0

 

&W1

Stores the active profile as Configuration

 

 

Profile 1

&Y_

&Y0

Configuration Profile 0 active upon Power

 

 

on or reset

 

&Y1

Configuration Profile 1 active upon Power on

 

 

or reset

&Zn=x

n=0-3

Store telephone number x into non-volatile

 

 

RAM

%E_

%E0

V.22bis auto-retrain disabled

 

%E1

V.22bis auto-retrain enabled

3.5

MNP/V.42/V.42bis Commands

%An

n=0-

Set auto-reliable fallback character to n (where

 

127

n = 0 to 127,ASCII). Requires the \C2 setting

%C_

%C0

Disable MNP Class 5 data compression

 

%C1

Enable MNP Class 5 data compression

%D_

%D0

512 byte dictionary for V.42bis

 

%D1

1Kbyte dictionary

 

%D2

2 Kbyte dictionary

\C_

\C0

Do not buffer data during LAPM/MNP

 

 

handshaking

 

\C1

Buffer all data for 4 seconds, until receiving

 

 

200 characters or until a packet is detected

 

\C2

Do not buffer data; switch to normal mode

 

 

when fallback character is detected

\G_

\G0

Disable DCE flow control

 

\G1

Enable DCE flow control

\N_

\N0

Normal data-link only

 

\N1

Direct data-link only

 

\N2

MNP data link only

 

\N3

MNP/Normal data link

 

\N4

V.42 data link only

 

\N5

V.42/Normal data link

 

 

 

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Contents Contents Section One Introduction Section Two InstallationHardware Installation Unpacking Your ModemPlug and Play Fasten the retainingSoftware Installation/Configuration Using Fax, Voice, and Speakerphone Capabilities of the ModemWhere To Go From Here Testing Your Modem After InstallationUsing Your Modem Executing CommandsBold text Command Function Command StructureBasic AT Commands Bell modeMedium speaker volume Commands are not echoedCommands are echoed Pulse dialingExtended AT Commands Force DSR Signal High on Guard tone disabledModem connects using MNP or RTS/CTS flow control22bis auto-retrain enabled Enable Trellis Coding @On or reset Zn=xFax Class 2 Commands Voice Mode Commands Section Four S Registers Speakerphone CommandsRegister Function Range/units Default S RegistersSection Five Result Codes Modem does not respond to commands Section Six TroubleshootingModem does not dial Modem makes a connection but no data appears on your screen Modem dials but does not connectHigh pitch tone is heard whenever you answer the phone Section Eight Support and Service Modem exhibits poor voice record or playbackFCC Compliance Section Nine FCC , DOC & Other NoticesFCC Class B Statement DOC Compliance Information Disclaimer, Copyright, And Other NoticesGZ/DR Version