ZyXEL ACCESSING INTERNET & INTRANET omni series Manual de usuario Pagina 1

omni seriesUser’s ManualVersion 2.0ZyXELACCESSING INTERNET & INTRANET

x10 X.75 ISDN Communications...65Answering an X.75 call...

88 Advanced ISDN Call Control [FM:[[Prefix]Calling-Party-Number][/Subaddress/]] [TO:[Called-Party-Number][/Subaddress/]] <CR><LF> RING &l

Advanced ISDN Call Control 89Point-to-Point ConfigurationIn some areas, since Direct-Dial-In (DDI) number is less expensivethan MSN, users may want t

90 Advanced ISDN Call Control• N0 - unknown (default if Nn is omitted).• N1 - ISDN numbering plan (Rec. E.164).• N3 - data numbering plan (Rec. X.

Advanced ISDN Call Control 91• N1 - ISDN numbering plan (Rec. E.164).The destination_address is the ISDN phone number of the calledparty. The last d

92 Advanced ISDN Call ControlATDB1 use B1 channel in Originate mode.ATDB2 use B2 channel in Originate mode.ATDB3 use both B1 and B2 channels in Origi

Security Functions 9313 Security FunctionsThe omni provides security functions that may be enabled to preventunauthorized connections. Two types of

94 Security FunctionsLevel 1 securityWill only perform password checking. With Level 1 security, thelocal TA will maintain the connection if the pass

Security Functions 95Level 1 Level 2 Level 3Password CheckYes Yes YesCPN Check OKand S119.6=0N/A Call back Prompts theremote userto enter callbacknum

96 Security FunctionsYou will be asked for the original password and a new password.Then re-enter the new password for verification. For example: Pas

Security Functions 97

xiMulti-Auto-Answering of Data Calls ... 87Data Call Indication...

98 Upgrading Your omni14 Upgrading Your omniThis chapter describes how to upgrade flash EPROM firmware whenit is available.Upgrading with Flash EPRO

Upgrading Your omni 992. Start any communications program that supports the Xmodemprotocol, and type: ATUPX<Enter> TA responds: You have chos

100 Diagnostics15 DiagnosticsThe omni can perform its own diagnostic tests, providing you withvaluable information. This chapter provides diagnostic

Diagnostics 101• Diagnostic Command.• TA Reset.Power-on Self-testAt each power-up or upon a reset command from the panel, the TAwill test the ROM c

102 Diagnosticscharacter through the DTE interface to the ISDN TA willdiscontinue the test.B1/B2 Loopback with Self-test (AT&T11)There is an AT c

Diagnostics 103Dialed digits detected, please hang-up the handset…. !!On-hook action is detected, (Hook Interrupt)... OKListen to the RING and

104 Diagnosticsresource. According to the EPA’s analysis, you may decide to fix theproblem yourself (e.g. modify the configuration and try again) or

Diagnostics 105beginning of data capture. The resolution of this timing information isin 0.01 second intervals.The following commands determine the k

106 DiagnosticsCommand DescriptionATC$ Invokes the interpretation function of the embeddedprotocol analyzer and displays the results on theDTE screen

Diagnostics 107

xiiSimplex mode... 108Multiplex mode ...

108 AT Command Set Reference16 AT Command SetReferenceOperation Modes of the DTE InterfaceThere are two operation modes for the DTE interface:• Sim

AT Command Set Reference 109AT Command DescriptionsAn AT Command is a command in asynchronous data format issuedby the computer to the TA through the

110 AT Command Set ReferenceCommand Options Function & Description Ref.A> Re-execute the last command onceor repeat the last call up to 9 time

AT Command Set Reference 111Command Options Function & Description Ref.B16 V.110 user rate = 14400 bps.B17 V.110 user rate = 19200 bps.B18 V.110

112 AT Command Set ReferenceCommand Options Function & Description Ref.CE1 Enable the call bumping function.CEn Call bumping(Call bumping) forMPP

AT Command Set Reference 113Command Options Function & Description Ref.Ds Dial s (numbers and options) thatfollow (see also S38.0, S35.4). Theopt

114 AT Command Set ReferenceCommand Options Function & Description Ref.DBs Dial s (number and options) thatfollows for the Analog adapter,Phone 2

AT Command Set Reference 115Command Options Function & Description Ref.I0 Display product code, same as'ATI'Results:1291 (USA

116 AT Command Set ReferenceCommand Options Function & Description Ref.Nn n=0-33 *Ring volume control.'N0' willdisable the audio ring f

AT Command Set Reference 117Command Options Function & Description Ref.UPX Download firmware to the FlashEPROM using Xmodem protocol.Vn Sets disp

Introduction 11 IntroductionThe ZyXEL omni.net series ISDN Terminal Adapter family includesfour ISDN Terminal Adapters; omni.net, omni.net Internal

118 AT Command Set ReferenceOutput Parameter Output Value DescriptionConnect DTE Speed Current on-line DTE speed.Error Control Level Error control pr

AT Command Set Reference 119Command Options Function & Description Ref.&D3 Same as &D2 but DTR OFF causesthe TA to hang up and reset from

120 AT Command Set ReferenceCommand Options Function & Description Ref.&Ln Analog port selection during callanswering.S84.5&L0 Set priori

AT Command Set Reference 121Command Options Function & Description Ref.&V0 View current active settings.&V1-4 View the (n-1)th user profi

122 AT Command Set ReferenceCommand Options Function & Description Ref.n=7 Assign the phone number ‘s’ for theanalog adapter, phone 2.&ZI? Di

AT Command Set Reference 123Command Options Function & Description Ref.*GCn n=0-1 Call-back function selection.*GC0 * Disable call-back function*

124 AT Command Set Reference

Status Registers and Result Codes 12517 Status Registers andResult CodesS-registers (Status Registers) contain values that determine andreflect how

126 Status Registers and Result Codes• n=1-4 - View settings for user profile number (n-1).• n=5 - View the factory default settings.• n=6 - View

Status Registers and Result Codes 127Read the value from S38 using ATS38?Convert it to binary, using the following weight table:Bit Binary value Deci

2 IntroductionKey to Model DifferentiationThe following labels will be used throughout the manual wheneverinformation applies or does not apply to sp

128 Status Registers and Result CodesBasic S-Registers "ATSn=x"Command Function & Description Ref.S0= Set the number of rings on which

Status Registers and Result Codes 129Command bit dec hex Function and description Ref.64 40 Profile 2 as active settings afterpower ON.Z296 60 Profil

130 Status Registers and Result CodesCommand bit dec hex Function and description Ref.8 8 According to CCITT (see alsoS44.4, S41.5).&S14 0 0 CD a

Status Registers and Result Codes 131Command bit dec hex Function and description Ref.128 80 TA does not return result code(see S40b1).Q1S24= bit dec

132 Status Registers and Result CodesCommand bit dec hex Function and description Ref.1 2 2 Disable aborting from terminalduring modem handshaking.4

Status Registers and Result Codes 133Command bit dec hex Function and description Ref.S40= bit dec hex Bit mapped register. +0001 2 2 No result code

134 Status Registers and Result CodesCommand bit dec hex Function and description Ref.S50= 0-255Inactivity timer for RS-232Port. Each unit = 10 sec.

Status Registers and Result Codes 135Command bit dec hex Function and description Ref.4 *0 0 POTS port 1 is connected to atelephone.16 10 POTS port 1

136 Status Registers and Result CodesCommand bit dec hex Function and description Ref.70 X.75 64000 BTX71 X.75 56000 BTX72 V.110 6400073 V.110 560007

Status Registers and Result Codes 137Command bit dec hex Function and description Ref.0 1 1 Capture DTE-DCE interfaceprotocol information.1 2 2 Captu

Introduction 3• B Channel speeds of 56Kbps (in-band Signaling) and 64Kbps(out-of-band Signaling).• 112Kbps/128Kbps channel bundling: MLP, CCB, and

138 Status Registers and Result CodesCommand bit dec hex Function and description Ref.4 4 AT&T proprietary point-to-point.5 5 AT&T proprietar

Status Registers and Result Codes 139Command bit dec hex Function and description Ref.32 32 Enable the metering pulse ofanalog adapter, Phone 2.6 0 0

140 Status Registers and Result CodesCommand bit dec hex Function and description Ref.2 2 Fernsprechen analogSI=22 2 Fax Gruppe 33 3 * Daten Ober Mo

Status Registers and Result Codes 141Command bit dec hex Function and description Ref.1010----Sync. V.110101000001200 bps101000112400 bps101001004800

142 Status Registers and Result CodesCommand bit dec hex Function and description Ref.50 32 Information Interworking forVideo Services (Rec.F.300T.11

Status Registers and Result Codes 143Command bit dec hex Function and description Ref.32 20 Use Speech Bearer servicewhenever possible for analogadap

144 Status Registers and Result CodesCommand bit dec hex Function and description Ref.32 20 Treat the number assigned by&ZI=n... as sub-address,

Status Registers and Result Codes 145Command bit dec hex Function and description Ref.S127= 0-2550-FFSub-threshold for BOD in KbpsunitJSn,+32S128= bi

146 Status Registers and Result CodesATV0 ATV1 X0 X1 X2 X3 X4 X5 X6 X717 CONNECT 14400 % % % % @ $ #18 CONNECT 16800 % % % % @ $ #19 CONNECT 38400 %

Status Registers and Result Codes 147Result Code Chart Symbol ReferenceV Supported% Reports the DTE Speed as: <cr><lf>CONNECTDTE_Speed&l

4 Introduction• Configuration Setting: Software programmable with nonvolatilememory for profile storage.• Diagnostics: Self and loopback tests.Phys

148 Status Registers and Result CodesConnect Strings for Error Corrected ConnectionsTo enable the following numerical (ATV0) and verbose (ATV1)result

Status Registers and Result Codes 149

150 Phone Jack Pinout Assignments18 Phone Jack PinoutAssignmentsThe omni features one RJ-45 phone jack and two RJ-11 phone jacks.The RJ-45 labeled “

Phone Jack Pinout Assignments 1514. Not Connected

152 Serial Port Interface19 Serial Port InterfaceEIA-232D 25 Pin Serial Port InterfacePinNumberITU-TSSSignalNameEIASignalNameSignal/PinDescriptionSi

Serial Port Interface 153PinNumberITU-TSSSignalNameEIASignalNameSignal/PinDescriptionSignalDirectionDTE -DCETest.22 125 CE Ring Indicator(RI).⇐24 113

154 Index20 Index1TR6, 85Answering a call, 88Placing a call, 84, 92ambiguity resolution, 89American ISDN, 4, 63, 101, 122analog calls, 73placing, 74

Index 155EPROM, 1, 3error correction, 64European ISDN, 65, 69, 101factory settingsrestoring, 9firmware, 1, 3, 23, 101, 102, 120Frame Reject Frame. Se

156 Indexpower supply, 10PPP, 1, 3, 29, 30, 33, 34, 37, 41, 86,89, 114, 117, 125, 140, 149, 152Pre-stored numbers, 63Protocall Anayzer, 103PSTN, 2reg

Introduction 5• One RJ-11 telephone cable. (omni.net Internal)• One RJ-45 ISDN telephone cable.• One 6' shielded RS-232 25-pin to 25-pin cabl

6 Introduction

Installing omni External Models 72 Installing omni ExternalModelsAlthough graphics are only displayed for the omni.net, all installationsteps below

iiZyXEL Limited WarrantyZyXEL warrants to the original end user (purchaser) that thisproduct is free from any defects in materials or workmanship for

8 Installing omni External ModelsLNK - The Link LED lights up when the link with the local switch isactive and flashes when attempting to make a conn

Installing omni External Models 9Front Panel SwitchWhen the TA is in command state, pressing the front panel buttoncauses it to dial the default phon

10 Installing omni External ModelsPHONE 2 (omni.net) - RJ-11 terminal jack for analog adapter 2; forconnecting to analogue equipment.O NOTE: The sign

Installing omni External Models 11 Figure 2-2 Connecting the omni.net to Your ComputerComplete the following steps to connect the TA to your comput

12 Installing omni External ModelsConnecting to Your ISDN LineThe omni comes with a choice of two types of ISDN line interfaces:• S/T interface - Th

Installing omni External Models 13S/T InterfaceIf you have purchased the omni S/T model, you will need an NT-1device to connect to the network.To con

14 Installing omni External ModelsO NOTE: The omni takes longer to initialize than a regular TA because itrequires that communication first be establ

Installing omni Internal Models 153 Installing omni InternalModelsAlthough graphics are only displayed for the omni.net Internal, allinstallation s

16 Installing omni Internal ModelsThe figures below show the settings for 1x, 2x, and 4x speeds. Thedefault setting for the card is 4x. For example,

Installing omni Internal Models 17settings will be handled by your operating system if it supports thePlug and Play standard.If your operating system

iiiCopyright © 1997 by ZyXELThe contents of this book may not be reproduced (in any part or as awhole) or transmitted in any form or by any means wit

18 Installing omni Internal Models 8. If you have more than one card installed, use the arrow keys toselect the card you want to configure. When you

Installing omni Internal Models 19Attention: La fiche ISDN est destiné e uniquement pour la connexionsur une ligne RNIS. La connexion sur une ligne t

20 Installing omni Internal Models Figure 3-5 omni.net Internal Card Installation (S/T interface)Power On and Self DiagnosticsUpon power-up the omni

Configuring Your ISDN Line and Network 214 Configuring Your ISDNLine and NetworkThe set up procedure for the omni needs to be done only once. These

22 Configuring Your ISDN Line and Networkterminal program that can communicate directly with one of thecommunication ports on your system. If you do

Configuring Your ISDN Line and Network 23Once the TA accepts the commands that you typed, it is ready to beprogrammed and ready to operate with your

24 Configuring Your ISDN Line and Network

ISDN Communication Basics 255 ISDN CommunicationBasicsIn this chapter, we will cover how to initiate and receive calls overdigital lines using your

26 ISDN Communication BasicsThis confirms that the TA and your computer are communicatingcorrectly.Supported AT command types:Type of AT Command Exam

ISDN Communication Basics 27The omni supports either verbose result code (i.e. “OK”) ornumerical result code (i.e. “0"). You can use ATVn comman

ivIf this equipment does cause harmful interference to radio/televisionreception, which can be determined by turning the equipment off andon, the user

28 ISDN Communication Basics ATS83.7=1<enter>To disable it, type: ATS83.7=0 <enter>Dialing out for Analog Adapter Port 1 (omni.netInterna

ISDN Communication Basics 29Manually switching communication modes (non-data)The manual switching functions will only be necessary if yourcommunicati

30 ISDN Communication Basics• V.110• X.75or the call may be initiated by an analog device (non-data).This section will provide some general guideli

ISDN Communication Basics 31length that the receiving side allows. Sometimes this information willbe exchanged during handshaking. However, few manuf

32 ISDN Communication Basicssupports many different communication protocols and two analogadapters, each of these ports can be assigned to an ISDN n

ISDN Communication Basics 33Data over Speech ChannelIf you are expecting ISDN data calls through the Speech (Voice)channel, you need to setup MSN for

34 ISDN Communication BasicsAT&L0 - Analog adapter 1 has the higher priority to answer a voiceor voice-band-analog-data call; if analog adapter 1

Setup for Windows 95 and NT 4.0 356 Setup for Windows 95and NT 4.0This chapter contains step by step procedures for installing theWindows 95 and NT

36 Setup for Windows 95 and NT 4.0 4. Click the Have Disk button. 5. Insert the ZyXEL Windows 95 driver disk into your floppy driveand click OK. If

Setup for Windows 95 and NT 4.0 37recommend that you check with your ISP to verify the protocolthey use.If you are connecting to an Internet Service

v3. 93/68/EEC of 22 July 1993 amending the Directives89/336/EEC, 91/263 /EEC and 92/31/EEC.(Marking Directive)4. Council Directive 73/23/EEC and 93/

38 Setup for Windows 95 and NT 4.0 2. Click Close. This completes the installation of your omni modemdriver.Configuring Windows 95 Dial-UpNetworking

Setup for Windows 95 and NT 4.0 39 3. Choose a name for your connection and select your modem typefrom the drop down window. Then click on the Next

40 Setup for Windows 95 and NT 4.0 7. Make sure your TA appears in the Connect Using box. Then clickon the Server Type button. • These options are

Setup for Windows 95 and NT 4.0 41• If you are logging on to a Microsoft Windows network,select NetBEUI.• If you are logging on to a Novell network

42 Setup for Windows 95 and NT 4.09. This completes the remote connection definition. Locate the newconnection icon in your Dial-up Networking folde

Setup for Windows 95 and NT 4.0 43 4. From the Question dialogue box click No if you do not wish tosetup Multiple Subscriber Numbers. This completes

44 Point-to-Point Protocol (PPP)7 Point-to-Point Protocol(PPP)IntroductionPoint-To-Point Protocol is designed for simple links which transportpacke

Point-to-Point Protocol (PPP) 45Data will be transmitted only when the link is in the open phase.Negotiation details are described in RFC1661.Feature

46 Point-to-Point Protocol (PPP)by CHAP. Sometimes CHAP can not be supported by the ISP. Youmay set S87.2=1 to use PAP only. If you do not want to do

Point-to-Point Protocol (PPP) 47Multilink PPPThere are two B channels in basic rate ISDN. This offers thepossibility of opening multiple simultaneous

vi For European versions and related files, use the address:ftp.zyxel.co.at• Postal Service: You can send written communications at thefollowing add

48 Point-to-Point Protocol (PPP)traffic for BOD is still under calculation. In other words, the addpersist time is calculated from the time when the

Point-to-Point Protocol (PPP) 49• ATJSn - Subtract traffic threshold for n K bits per second, n = 32(default).• ATKAmn - Add persist time for n per

50 Point-to-Point Protocol (PPP)

V.110 and Synchronous Mode Communications 518 V.110 and SynchronousMode CommunicationsV.110 is most popular in Japan. The table below shows thespec

52 V.110 and Synchronous Mode Communicationswill report “RING” to your terminal. External models will also makean audible ring notification.Making V.

V.110 and Synchronous Mode Communications 53There are two modes of synchronous operation:1. Asynchronous commands, synchronous data (AT&M1): The

54 V.110 and Synchronous Mode CommunicationsCommand MessagesRST Changes to asynchronous AT commandmode.Indicator MessagesCNX Call connect.INC Incomin

V.110 and Synchronous Mode Communications 552. Issue the command AT*D0 To set phone number 0 as the DTR drop destination phonenumber.3. Issue the

56 V.110 and Synchronous Mode Communications

V.120 ISDN Communications 579 V.120 ISDNCommunicationsThis chapter describes how to set-up and configure your TA with theV.120 ISDN protocol. The t

viiContentsZyXEL Limited Warranty... iiFCC Part 15 Information...

58 V.120 ISDN Communicationssupport out-of-band signaling, network signals are transmittedthrough the B channels. This reduces the bandwidth to 56Kbp

V.120 ISDN Communications 59All the above commands can be simplified by combining all of thecommands onto one line as follows: AT&B20&E1&

60 V.120 ISDN CommunicationsSpeeds of 128KbpsBRI ISDN consists of three (2B+D) logical channels. Each B channelcan be used independently for a dial-u

V.120 ISDN Communications 61Once this is done, the ATD command will generate two consecutiveSETUP messages to invoke bundle initiation.For the Northe

62 V.120 ISDN Communicationsto dial the (n+1)th phone number for the first connection and the(m+1)th phone number for the second connection.For examp

V.120 ISDN Communications 63Bundle Connection with V.42bis Data CompressionIf both sites have set AT&K44 to enable V.42bis negotiation thenXID fr

64 V.120 ISDN Communicationssynchronous V.120 code to fill in the additional information octet.This approach might not work all the time.

X.75 ISDN Communications 6510 X.75 ISDNCommunicationsThis chapter will describe how to set-up and configure your TA withX.75 protocol. The table bel

66 X.75 ISDN CommunicationsAnswering an X.75 callThere is no need to configure the ISDN mode to the protocol of anincoming call. The omni will be abl

X.75 ISDN Communications 67For European ISDN (DSS1), the Low-Layer-Compatibility (LLC)information element in the SETUP message can be used to specify

viiiConnecting the TA to your PC ... 16Plug and Play...

68 X.75 ISDN Communicationsbundle request. The two data calls are established following normalcall control procedures. That is, the network treats th

X.75 ISDN Communications 69• AT&K00 - (disable V.42bis on ISDN call)For X.75, to negotiate compression parameters with the remoteISDN terminal,

70 X.75 ISDN Communications

Handling Analog Calls (non-data) 7111 Handling Analog Calls(non-data)The omni.net, and omni.net Internal allow connection of analogdevices (e.g. te

72 Handling Analog Calls (non-data)AT Command DescriptionATS84.5=1 use.AT&ZIn=s MSN setting, assign Called phone number, “s,”to be answered by “n

Handling Analog Calls (non-data) 73Use ATDAs (ATDBs) to place a call from analog adapter 1 (analogadapter 2)Once the analog adapter's hook senso

74 Handling Analog Calls (non-data)Phone 1MSNMatchedPhone 2MSNMatchedGlobal Call(No CalledParty No.)S120.2(Default=0)AT&Ln(Defaultn=0)Phone 1 Pho

Handling Analog Calls (non-data) 75Feature Phone (omni.net)The omni.net supports ZyXEL’s powerful and advanced featurephone operation. By connecting

76 Handling Analog Calls (non-data)InterCom: ( ñ è H Flash è H #2Call WaitingThe call waiting feature enables you to place a call on hol

Handling Analog Calls (non-data) 77• To accept the call, press the Flash key and 0 to accept the secondcall and place the first call on hold. Accep

ixConfiguring Windows 95 Dial-Up Networking... 38CAPI Installation...

78 Handling Analog Calls (non-data)Two local parties connected to one remote party:1. Place a call to the other local party by pressing the Flash ke

Advanced ISDN Call Control 7912 Advanced ISDN CallControlCall Control for DSS1In order to initiate a DSS1 ISDN call, two information elements arenec

80 Advanced ISDN Call ControlOutgoing High-Layer-Compatibility can be controlled by setting thevalue of S-register S(108+n) as follows:• n=0 - (S108

Advanced ISDN Call Control 81Example: ATS80.4=0 disables Low-Layer-Compatibility messagefor Analog Port 2 (omni.net).Control of ISDN Phone Number and

82 Advanced ISDN Call Control• N1 - ISDN numbering plan (Rec. E.164) (default for Australia ifNn is omitted).• N3 - data numbering plan (Rec. X.121

Advanced ISDN Call Control 83• Destination Address - Provides information for the telephonecompany to direct the call to the remote party.Control of

84 Advanced ISDN Call Controlof these "internal terminals" can be assigned one EAZ using thecommand AT&ZIn=m, where n=0-7 and m= 0-9.Co

Advanced ISDN Call Control 85Each type of outgoing call can be assigned with one origination EAZby using the command AT&ZOx=Origination_EAZ, wher

86 Advanced ISDN Call Controlmultiple distinct terminals. Each of these "internal terminals" can beassigned one ISDN number using the AT&am

Advanced ISDN Call Control 87If you want the TA to answer inbound calls as often as possible, youcan set the best-effort call answering bit as follow