ZyXEL Communications manual Users Guide for ZyXEL Omni 56K USB Modem

Page 43

User's Guide for ZyXEL Omni 56K USB Modem

COMMAND

OPTIONS

FUNCTION AND DESCRIPTION

Ref.

 

&K2

MNP4+MNP5 (See also S38.5, S41.0).

 

 

&K3

V.42+MNP4.

 

 

&K4 *

V.42+V.42bis, compatible with &K2 (See

 

 

 

also S38.5).

 

&Nn

 

Modem link mode options (DCE/DCE).

S19

 

 

(See also S43.7, S48.1):

 

 

&N0 *

Multi-Auto, auto-negotiate highest

 

 

 

possible link rate: V.90, V.34, V.32bis,

 

 

 

V.32, V.23, V.22bis, V.22 and Bell 212,

 

 

 

V.21 Bell 103, G3 Fax V.17/V.29/V.27ter.

 

 

&N3

V.32bis 12000T/9600/7200T/4800

 

 

&N4

V.32

9600/4800

 

 

&N5

V.32

4800

 

 

&N12

V.23

1200/75

 

 

&N13

V.23

600/75

 

 

&N14

V.22bis 2400

 

 

&N15

V.22

1200

 

 

&N16

V.21

300

 

 

&N17

V.32bis 14400/12000/9600/7200/4800

 

 

&N18

V.32bis 12000/9600/7200/4800

 

 

&N19

V.32bis 7200/4800

 

 

&N24

BELL 212 1200

 

 

&N25

BELL 103 300

 

 

&N60

V.34

33600

 

 

&N61

V.34

31200

 

 

&N62

V.34

28800

 

 

&N63

V.34

26400

 

 

&N64

V.34

24000

 

 

&N65

V.34

21600

 

 

&N66

V.34

19200

 

 

&N67

V.34

16800

 

 

&N68

V.34

14400

 

 

&N69

V.34

12000

 

 

&N70

V.34

9600

 

 

&N71

V.34

7200

 

 

&N72

V.34

4800

 

 

&N73

V.34

2400

 

 

&N99

V.90

28000

 

5-5

Image 43
Contents ZyXEL ZyXEL Omni 56K USB Modem Iii Users Guide for ZyXEL Omni 56K USB Modem Become a Registered Owner ZyXEL Omni 56K USB ModemCustomer Support Table of Contents Glossary Firmware UpgradeList of Tables Page List of Figures Page About ZyXEL Omni 56K USB How to Use This GuideOther Reference Page Chapter Main FeaturesPage LED Function Description Panel DescriptionFront Panel LEDs Front Panel LEDs for Omni 56K USBLine Back PanelBack Panel Description Back Panel Description USBUSB Connector Connecting Your Omni 56K USBGetting Started Specification Description SpecificationsHardware Specification Hardware SpecificationsSrej Firmware SpecificationFirmware Specifications MNPProtocol Support Command SetData Function Data/Fax/Voice Feature DescriptionFeature Description Omni 56K USB CapabilityStandard BIT Rate Baud Rate Modulation Carrier Frequency Physical Layer CapacityFlow Control Hardware CTS/RTS Flow ControlRepeat Dial Error ControlSoftware XON/XOFF Flow Control Data CompressionCaller Number Delivery Caller ID Cyclic DialRing Here is an example Different Ring Types in Register S40 Distinctive RingType BIT on Ring Sequence Security Function Code Description Fax Physical Layer Protocol Fax Physical Layer Capacity Voice IS-101 Command SetFax Function Voice FunctionBit Voice Data Compression Result Codes Result CodesATV0 ATV1 Connect ATV0 ATV1 X4 Carrier Rx Rate AT Command Sets Requiring an AT Prefix Data Command SetsBasic AT Command Sets Basic AT Command SetsAnswer UPX Extended AT& Command Set Extended AT& Command SetsUsers Guide for ZyXEL Omni 56K USB Modem Users Guide for ZyXEL Omni 56K USB Modem ALB+ST Extended AT* Command Sets Extended AT* Command SetsCommand *Gn requests supervisor password checking Extended AT# Command Sets Extended AT# Command SetsValue of MOD Parameters Fax Command SetsService Class 1 Commands Service Class 1 CommandsCommand Syntax Description Service Class 2 CommandsCommand Syntax Supported Commands per TIA PN2388 dated 8/20/1990+FMDL? Command Description+FDR +FKResponse Value Function and Description Class 2 Command Responses+FPHCTO= +FREV?+FPOLL Class 2 Flow Control+FVOICE Service Class 2.0 Commands Service Class 2.0 CommandsUsers Guide for ZyXEL Omni 56K USB Modem +FCLASS Voice AT Commands Voice AT CommandsCommand Function Option Default Description +VTX +VLS+VRA +VRNVoice Shielded DTE Responses Voice Shielded DTE CommandsVoice Shielded DTE Commands Voice Shielded DTE ResponsesExtended S-Registers ATSn=x Register DescriptionsBasic S-Registers ATSn=x Basic S-Registers ATSn=xEnable baud rate to be fixed when answering. Speed Is detected ATX1 ATX2 ATX3 ATX4 Users Guide for ZyXEL Omni 56K USB Modem ATA Enable 1.5 sec, pause between off-hook and modem Bit Page Upgrading by Software for Windows 98/NT/2000 Firmware UpgradeUpgrading by Using a Terminal Program Ascii ARQCcitt CTS/RTS CDRCNG CRCDram DCDDCE DLEDtmf FAQDSR DTEHttp FCCFSK HdlcLAN IRCISP ITU-TSSNIC LineMNP NdisPhone PBXPots RFC PstnQuiet RAMRTS/CTS URL TAE6Uart UnixXmodem WWWXON/XOFF Index
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56K specifications

ZyXEL Communications has long been a key player in networking technologies, and their 56K modems stand out as a testament to the company’s commitment to high-performance connectivity. The ZyXEL 56K modem provides users with efficient dial-up internet service, delivering reliable performance for both home and small office environments.

One of the main features of the ZyXEL 56K modem is its data transfer capability, offering speeds of up to 56 Kbps. This speed is accomplished by utilizing the latest advancements in modem technology, enabling users to experience smoother browsing, faster downloads, and efficient email communications. Despite being primarily a legacy technology, the ZyXEL 56K modem continues to be valued in areas where broadband connectivity options are limited or unavailable.

The ZyXEL 56K modem utilizes V.90 and V.92 standards—these protocols define how data is transferred over phone lines. With the V.90 standard, the modem can achieve a maximum download speed of 56 Kbps while upload speeds can reach up to 33.6 Kbps with the V.92 standard. V.92 also introduces enhanced features such as a modem on hold, enabling users to receive voice calls while connected to the internet.

In terms of characteristics, the ZyXEL 56K modem is designed with user experience in mind. Its compact, lightweight design allows easy installation and placement, making it ideal for both home users and professionals. The intuitive user interface, coupled with straightforward installation procedures, ensures that even those with minimal technical knowledge can set up the device without hassle.

Additionally, the ZyXEL 56K modem supports various connectivity options, including serial and USB interfaces, allowing compatibility with a wide range of computers and operating systems. This versatility ensures that users can seamlessly connect to their existing devices, enabling broad usage opportunities.

The modem also features built-in error correction and data compression techniques, which improve data integrity and optimize transmission speeds. Overall, the ZyXEL Communications 56K modem remains a reliable choice for users who require dependable dial-up internet access, showcasing the brand's dedication to fostering connectivity in diverse environments.