ZyXEL Communications 3356P-LAN user manual Extended AT\ Command Set, Extended AT% Command Set

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Command

Options

Function & Description

&W

 

Store active configuration into the modem’s NVRAM

&Zn=x

 

Store telephone number

 

 

n=0 to 3

 

 

x=<string> see also the dial modifier

 

 

in ”ATDn” command

 

 

The maximum number of digits per string is 40.

*Manufacturer default

Extended AT\ Command Set

Command

Options

Function & Description

\Jn

 

Constant DTE speed option

 

\J0 *

DCE and DTE rates are independent

 

\J1

Force the DTE interface speed to the DCE connection rate (line speed)

 

 

after on-line

\Nn

 

Error control mode options

 

\N0

Buffered mode, no error control (flow control is allowed).

 

\N1

Direct mode, no error control (no flow control is allowed).

 

\N2

MNP reliable mode. If MNP 2-4 error control establishment fails, the

 

 

modem disconnects.

 

\N3 *

V.42, MNP or buffer mode. The modem attempts to connect in V.42

 

 

mode. If this fails, the modem attempts to connect in MNP mode. If this

 

 

fails, the modem connects in buffer mode.

 

\N4

V.42 or disconnect. The modem attempts to connect in V.42 mode. If this

 

 

fails, the call will be disconnected.

\Qn

 

Local flow control options

 

\Q0

Disable flow control (same as “AT&K0”)

 

\Q1

XON/XOFF software flow control (same as “AT&K4”)

 

\Q3 *

RTS/CTS hardware flow control (same as “AT&K3”)

\Tn

 

Set inactive timer (for buffer mode only)

 

n=0 *

Disable inactive timer

 

n=1 -

Enable inactive timer. Length in minutes

 

255

 

\Vn

 

Protocol result codes

 

\V0

Disable protocol result code appended to DCE speed

 

\V1 *

Enable protocol result code appended to DCE speed

*Manufacturer default

Extended AT% Command Set

Command

Options

Function & Description

%B

 

View numbers in blacklist. If blacklisting is in effect, this command

 

 

displays the numbers for which the last call attempted in the past two

 

 

hours failed. The ERROR result code appears in the countries that do not

 

 

require blacklisting.

%Cn

 

Data compression control

 

%C0

No data compression

 

%C1 *

V.42bis/MNP 5 data compression enabled.

*Manufacturer default

24 AT Command Set Summaries

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Contents Comet 3356P-LAN User’ s Manual Limited Warranty AcknowledgmentsFCC Part 15 Information FCC Requirements Contacting ZyXEL∙ E-mail Table of Contents Status Registers & Result Codes Unpacking Your Modem Hardware OverviewRequired Equipment Introduction Novell Netware Installation HardwareNon-Windows 95 & Windows NT Operating Systems MS LAN Manager Installation Bindings = Lmndisnif Lanabase = Packet Driver Installation Windows for Workgroups 3.11 InstallationEthernet + Fax/Modem PC Card Installation for NT Windows NT 3.51 InstallationSelect Enhanced mode NDIS3 for.... then press OK Choose Program Manager, Main, Control Panel, NetworkWindows NT4.0 Installation Select Ethernet + Fax/Modem PC then click OKResource Recommendations Choose My computer, Control Panel, Network Choose My computer, Control Panel, Network, AdaptersWindows 95 Installation Artisoft Lantastic 6.0 InstallationPage Installation Understanding AT Commands Using the Windows 95 Hyper Terminal ProgramDialing using the ATD Command Dialing and Answering TechniquesQuick Tips when issuing AT Commands Making Your First ConnectionAuto-Answer and Hook Controls Command Description AT Command Set/Type ExampleViewing S Register Values Non-Volatile MemoryModem Result Codes Changing S Register ValuesCommand Saving Settings and User ProfilesDefault Modem Settings for PC’ s Dialing Stored Phone NumbersCommand Use both V.42bis and MNP 5 data compression Basic Modem Operation AT Command Set Summaries Basic AT Command SetSpeaker always on Extended AT& Command Set Extended AT\ Command Set Extended AT% Command SetExtended AT- Command Set AT Command Set Summaries Status Registers & Result Codes Register Dec Function & Description Default Result Code Options Table Extended Result Code Options Table Connect Connect 300 EC NoEC