INSYS Pocket ISDN Manual
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INSYS Pocket ISDN Manual

Internet 2.0 / profi 2.0
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Summary of Contents for INSYS Pocket ISDN

  • Page 1 Pocket ISDN Internet 2.0 / Profi 2.0...
  • Page 3 MNP is a registered trademark of Microcom Inc. IBM PC, AT, XT are registered trademarks of International Business Machine Cor- poration. INSYS®, e-Mobility LSG® and e-Mobility PLC® are registered trademarks of INSYS MICROELECTRONICS GmbH. Windows™ is a registered trademark of Microsoft Corporation.

  • Page 4: Table Of Contents

    Content Preface.....................7 Defects Liability Terms ..................7 Marking of Warnings and Notes................8 1.2.1 Symbols and Key Words ................8 Symbols and the Formatting in this Manual ............9 Safety.....................10 Usage According to the Regulations ..............10 Permissible Technical Limits................11 Responsibilities of the Operator................11 Qualification of the Personnel................11 Instructions for Transport and Storage ..............11 Markings on the Product ..................12...
  • Page 5 10.3.3 Configuring the Remote Configuration Password ......... 36 10.3.4 Configuring the Permitted Callers for Remote Configuration ....37 10.4 Connection Configuration of the Pocket ISDN at the ISDN Basic Access....38 10.4.1 Configuration at Multipoint Interface (PMP, Point-to-Multipoint)..38 10.4.2 Configuration at Point-to-Point Interface (PTP, Point-to-Point)....39 10.5 Security Callback (only Pocket ISDN Profi) ............39...
  • Page 6 Content TA+Configurator Command Reference ..........72 Waste Disposal ..................74 18.1 Repurchasing of Legacy Systems................74 Declaration of Conformity ..............75 Tables and Diagrams................76 20.1 List of Tables .......................76 20.2 List of Diagrams ....................76 Index......................77 Aug-11...

  • Page 7: Preface

    The liability of the manufacturer ceases to exist. The regulations of our Delivery and Purchasing Conditions are effective. These can be found on our website (www.insys-icom.de/imprint/) under “General Terms and Conditions“.

  • Page 8: Marking Of Warnings And Notes

    Preface Pocket ISDN Marking of Warnings and Notes 1.2.1 Symbols and Key Words Danger! Risk of severe or fatal injury One of these symbols in conjunction with the key word Danger indicates an imminent danger. It will cause death or severe injuries if not avoided.

  • Page 9: Symbols And The Formatting In This Manual

    Pocket ISDN Preface Symbols and the Formatting in this Manual This section describes the definition, formatting and symbols used in this manual. The various symbols are meant to help you read and find the information relevant to you. The following text is structured like a typical operating instruction of this manual.

  • Page 10: Safety

    Safety Pocket ISDN Safety The Safety section provides an overview about the safety instructions, which must be observed for the operation of the product. The product is constructed according to the currently valid state-of-the-art technol- ogy and reliable in operation. It has been checked and left the factory in flawless condition concerning safety.

  • Page 11: Permissible Technical Limits

    Pocket ISDN Safety Permissible Technical Limits The product is only intended for the use within the permissible technical limits specified in the data sheets. The following permissible limits must be observed:  The ambient temperature limits must not be fallen below or ex- ceeded.

  • Page 12: Markings On The Product

    Safety Pocket ISDN Markings on the Product The identification plate of the product is either a print or a label on a face of the product. Amongst other things, it contains the following markings, which are ex- plained in detail here.

  • Page 13: Safety Instructions For Electrical Installation

    Pocket ISDN Safety Safety Instructions for Electrical Installation The electrical connection must only be made by authorised expert personnel ac- cording to the wiring diagrams. The notes to the electrical connection in the manual must be observed. Otherwise, the protection category might be affected.
  • Page 14 Caution! Damage of the product! Wrong power supply unit. Use the Pocket ISDN only with the supplied power supply unit. Using a different power supply unit may damage the Pocket ISDN. The manufacturer cannot assume liability for this.

  • Page 15: Scope Of Delivery

    Scope of Delivery Scope of Delivery The scope of delivery for the Pocket ISDN includes all accessories listed below. Please check if all accessories are included in the box. If a part is missing or dam- aged, please contact your distributor.

  • Page 16: General Information

    X.31 in D channel: Table 1: Differences between Pocket ISDN Profi and Internet Both versions are referred to as Pocket ISDN in the further course of this manual. If the Pocket ISDN Profi differs from the Pocket ISDN Internet, this will be mentioned explicitly in the respective sections.

  • Page 17: Internet Access

    It depends on the access devices of your Internet service provider (ISP) or point-of- presence (POP), which protocol you can use. Figure 1: Connection of the Pocket ISDN for access to an online service AOL/CompuServe Access The access to AOL/CompuServe via ISDN takes place using the V.120 or X.75 pro- tocol (refer to Figure 1).

  • Page 18: Technical Data

    Transmission standards B channel V.110, X.75, V.120, x.25/X.31, HDLC (Pocket ISDN Profi) (PPP), T70NL, T90NL Transmission standards D channel DSS1, 1TR6, VNx (Pocket ISDN Profi) Transmission speed 64 kbps, 128 kbps with channel bun- dling (only Pocket ISDN Internet) Table 3: Technological Features...

  • Page 19: Certifications

    Pocket ISDN Technical Data Certifications The Pocket ISDN has the following license number for the connection to the PSTN: CE-0682 for Europe (EC), Switzerland and Norway. The Pocket ISDN is conform to the European safety requirements IEC 60 950. The Pocket ISDN has been developed in compliance with the following guidelines and standards: ...

  • Page 20: Connections And Leds

    DTR line not activated DTR line activated Table 4: Description of the LEDs on the front panel The two LEDs L1 and L2 display the state of the Pocket ISDN according to follow- ing table in encoded form. Status Action...

  • Page 21: Rear Panel

    Pocket ISDN Connections and LEDs Rear panel ISDN RS232 Figure 3: Connections on the rear panel of the device Description Colour Power supply (only the delivered power supply unit must be used) ISDN ISDN interface (S0 interface) RS232 Serial interface...

  • Page 22: Pin Assignment Of The S0 Interface

    Connections and LEDs Pocket ISDN Pin Assignment of the S0 Interface Figure 5: 8-pin Western connector (front view) Signal Description Not connected Not connected Tx + (Transmit +) Rx + (Receive +) Rx - (Receive -) Tx - (Transmit -)

  • Page 23: Function Overview

    Pocket ISDN to the data processing speed of the application.  Hardware and software data flow control The Pocket ISDN can interrupt the data flow of the application via the control lines of the serial interface, if the buffers of the Pocket ISDN exceed a certain level.

  • Page 24: Initial Operation

    Initial Operation This section describes how to commission the Pocket ISDN, i.e. connect the Pocket ISDN to a PC, connect it via an NTBA to the ISDN network and test it. Connecting the Pocket ISDN to a PC How to connect the Pocket ISDN to a PC via the serial interface.
  • Page 25 The R/T LEDs are illuminated as long as you are entering.  If the R/T LEDs at Pocket ISDN do not illuminate as long as you enter AT and receive an OK, it might be that you are connected to a differe modem (e.g.

  • Page 26: Operating Principle

    This section describes the basic procedures to operate and configure a Pocket ISDN. You can operate and configure the Pocket ISDN using AT commands. You can en- ter these commands yourself with the help of a terminal program and the AT command reference.
  • Page 27 Operating Principle entering AT&W. Some settings are automatically saved immediately. We still recommend sending the command AT&W to the Pocket ISDN as your last configuration step to ensure tha t all settings are stored safely and are available for the next restart.

  • Page 28: Functions

    Pocket ISDN processes the entered characters as AT commands and does not transmit them to the remote terminal. The Pocket ISDN can accept an incoming connection in the same way. For this, the "application" or the PC with the terminal program must support the hardware data flow control at the serial interface, otherwise, the Pocket ISDN does not accept the incoming connection.
  • Page 29 Pocket ISDN indicates If no connection can be estab- NO CARRIER lished, the Pocket ISDN indicates if the Pocket ISDN cannot start a NO DIALTONE dial-up procedure, it indicates In order to change to command mode during a data connection,...

  • Page 30: Automatic Call

    In order to configure an automatic call, change to the Configurator mode of the Pocket ISDN and enter the target phone number first, then select the trigger for the connection establishment and set the reset timer. The reset timer determines the time from the reset of the Pocket ISDN until the change to the "automatic call"...
  • Page 31 Pocket ISDN Functions In order to initiate an automatic call, use the command The parameter <n> defines the event, that triggers the connection establishment. Replace <n> with the value cmds=<n> - "6" for a connection establishment if the control line DTR is active;...
  • Page 32 Functions Pocket ISDN Dialling pause of n seconds before the next capa=<n> call attempt. n = 0..255 (default: 3, n=0 no call attempt). Maximum number of attempts for each catry=<n> number entry in catab. n = 1..255; (default: In order to configure an idle time, after...

  • Page 33: Disabling An Automatic Call

    Functions 10.1.2 Disabling an Automatic Call If the function "automatic call" is enabled, the Pocket ISDN does not accept AT commands anymore. To be able to configure the Pocket ISDN again, you must dis- able the function. To change the Pocket ISDN to configuration mode with enabled function "auto- matic call"...

  • Page 34: Hardware Data Flow Control (Rts/Cts)

    "high". Reversely, the application can also indicate to the Pocket ISDN to interrupt the data flow. This is done via the RTS line. If it is set to "low", the Pocket ISDN will interrupt the data flow to the application. The application will set it to "high" to re- quest data from the Pocket ISDN.

  • Page 35: Remote Configuration

    10.3 Remote Configuration You can configure the Pocket ISDN with another ISDN TA from remote. You can configure a password, authorised callers as well as a remote configuration number to restrict access. The configuration is performed via the TA+Configurator. This is automatically started after the connection establishment for remote configuration.

  • Page 36: Configuring The Remote Configuration Number

    AT**rmsn=<phonenumber> configuration number, use the command 10.3.3 Configuring the Remote Configuration Password You can enter a password at the Pocket ISDN to increase the safety of the remote configuration. No password is entered in default setting. Configuration with AT commands In order to define a password, use the AT**rpwd=<password>...

  • Page 37: Configuring The Permitted Callers For Remote Configuration

    ISDN. The Pocket ISDN ignores each incoming call with a phone number, which does not match with one of the entries of the list. The Pocket ISDN compares the number of the caller with each entry of the list for this. The comparison starts with the last digit of the phone number.

  • Page 38: Connection Configuration Of The Pocket Isdn At The Isdn Basic Access

    Configuration at Multipoint Interface (PMP, Point-to- Multipoint) In order to operate the Pocket ISDN at a multipoint interface, you must configure it accordingly and configure an own phone number (MSN). The MSN is always con- figured without area code. When operating at a PABX, you must only enter the ex- tension number.

  • Page 39: Configuration At Point-To-Point Interface (Ptp, Point-To-Point)

    ISDN access, which allows that devices behind the access are accessible from outside with dedicated extension numbers. In order to operate the Pocket ISDN at a point-to-point interface, you must config- ure the "Point to point" type of connection.
  • Page 40 Functions Pocket ISDN In order to enter the phone numbers for authentication into the access table, use AT**ACCTAB<n>=<callno> the command <n> = memory location in the table (from 1 to 5 or 10 (depending on firmware)) <number> = phone number of the caller AT**ACCTAB1=0941249413 e.g.

  • Page 41: Selective Call Acceptance

    Functions 10.6 Selective Call Acceptance The Pocket ISDN can be set to accept only calls from phone numbers that were previously stored. The following commands allow to create a table with up to 5 or 10 (depending on firmware) numbers.

  • Page 42: Ta+Configurator

    TA+Configurator can also be entered directly by adding the pre- fix AT** without having to change to the special TA+Configurator command set. The TA+Configurator is especially used for some functions of the Pocket ISDN, for example during remote configuration. A list of the command can be found in the section "TA+Configurator Commands".

  • Page 43: Configuring The Transfer Protocol

    Configuring the Transfer Protocol The information transfer in the ISDN B channel is performed via dedicated proto- cols. The Pocket ISDN supports different ISDN protocols, which can be used for specific applications. The following table lists all protocols supported by the Pocket ISDN with application examples.

  • Page 44: Outputting Clip Of Incoming Calls

    10.9 Outputting CLIP of Incoming Calls The Pocket ISDN can output the phone number of incoming calls via its serial inter- face using CLIP (Calling Line Identification Presentation). This function can be used for example to acknowledge messages, which are sent to a mobile phone by an application via the Pocket ISDN.

  • Page 45: User-To-User-Signalling (Uus1)

    Pocket ISDN Functions 10.10 User-to-User-Signalling (UUS1) The transmission of User-to-User data (UUS1-data) can be performed for incoming and outgoing calls using the additional ISDN service UUS1. The UUS1 data are sent transparently from the calling side to the called side before the B channel con- nection is established completely.

  • Page 46: 10.11 Sub-Addressing

    Functions Pocket ISDN 10.11 Sub-Addressing The transmission of a sub-address can be supported for incoming and outgoing calls using the additional ISDN service SUB. The sub-address is sent transparently from the calling side to the called side before the B channel connection is estab- lished completely.

  • Page 47: Using Multilink Ppp (Only Pocket Isdn Internet)

    Dial-Up Networking under Windows 95. This is not necessary under Windows 98/ME/2000/XP. The following basic rules are valid if the Pocket ISDN Internet is configured for ML- PPP:  If the remote side (in the connection control protocol LCP ConfigRequest) requests an AP, which can be handled by the Pocket ISDN Internet, the re- quest will be forwarded to the local side.

  • Page 48: Call Bumping (Only Pocket Isdn Internet)

     Open the "Properties" of your dial-up connection, which you use for ML PPP. Enter the command AT**CMLP=1 as additional parameter. In case of a call during an ML PPP connection, the Pocket ISDN Internet releases a B channel and an ISDN phone connected to the S0 bus can answer the call.

  • Page 49: Bandwidth On Demand (Bod) (Only Pocket Isdn Internet)

    10.15 Bandwidth on Demand (BOD) (only Pocket ISDN Inter- net) Selecting this function causes the Pocket ISDN Internet to use Multilink PPP auto- matically to increase the ISDN data rate using the second B channel:  If the data rate of the Internet connection exceeds a certain defined value, a second B channel connection is established and used for data communi- cation automatically.

  • Page 50: 10.16 Resetting The Device

    10.16 Resetting the Device The Pocket ISDN can be reset (restarted) in several ways: By briefly disconnecting the power supply and using an AT command. Resetting the Pocket ISDN to default factory settings is performed using an AT command. Configuration with AT commands...

  • Page 51: 10.17 Firmware Update

    Pocket ISDN . The firmware of the Pocket ISDN can be updated to add further functions to the Pocket ISDN or to improve the existing functions. A firmware update can be per- formed with a terminal program, which supports XMODEM-1k uploads (like Hyper- terminal).
  • Page 52 If you didn't receive the previous message for a successful upload, th upload has most probably failed. Try to reset the Pocket ISDN and to repeat the process from step 4. If this fails and the Pocket ISDN does no longer react to AT commands, please contact the INSYS MICROE- LECTRONICS support department.

  • Page 53: Isdn Error Messages

    ISDN Error Messages ISDN Error Messages The exact failure cause is recorded in the protocol memory of the Pocket ISDN in case of a faulty connection establishment. Possible error messages are described here; a complete list of the possible error messages can be found in the subse- quent table (refer to section 11.1).
  • Page 54 No circuit/channel available (error code 34A2) No B channel is available for a call at the moment. Upon this, the Pocket ISDN initi- ates a blockade release and clears a B channel with this. ISDN network out of order (errror code 34A6) Problems in the ISDN network.

  • Page 55: Extended Error Messages With Isdn

    Pocket ISDN ISDN Error Messages 11.1 Extended Error Messages with ISDN Cause (hex) Meaning AT re- X.25 re- sponse sponse 0000 No error 0001 NCPI ignored 0002 Flags ignored 0003 Alert already sent 1001 Too much CAPI applications 1002 Logic block size too small...
  • Page 56 ISDN Error Messages Pocket ISDN Cause (hex) Meaning AT re- X.25 re- sponse sponse 3006 B3 protocol parameter not supported 3007 B channel protocol combination not supported 3008 NCPI not supported 3009 Unknown CIP value 300A Flags not supported 300B...
  • Page 57 Pocket ISDN ISDN Error Messages Cause (hex) Meaning AT re- X.25 re- sponse sponse 349A Non selected user clearing 00, 78 349B Destination out of order 09, 78 349C invalid number format 13, 78 349D Facility rejected 13, 78 349E...
  • Page 58 ISDN Error Messages Pocket ISDN Cause (hex) Meaning AT re- X.25 re- sponse sponse 34DF Invalid message, unspecified 21, 78 34E0 Mandatory information element missing 21, 78 34E1 Message type non-existent or not implemented 21, 78 34E2 Message not compatible with call state or mes-...

  • Page 59: Maintenance, Repair And Troubleshooting

    12.3 Repair Send defect devices with detailed failure description to the source of supply of your device. If you have purchased the device directly from INSYS icom, send the device to: INSYS MICROELECTRONICS GmbH, Waffnergasse 8, 93047 Regensburg. Caution! Short circuits and damage due to improper repairs and modifications as well as opening of products.

  • Page 60: Firmware History

     New B channel protocol AO/DI (ATB33)  Data from the non-volatile memory are only written to the flash memory (AT&W), if a configuration pa- rameter has been changed Table 10: Firmware history Pocket ISDN Internet 13.2 Pocket ISDN Profi Date...

  • Page 61: At Command Reference

    Pocket ISDN AT Command Reference AT Command Reference Default values are printed bold. Command Description Repeat the last command This command repeats the commands of the last entered command line. Accept incoming call An incoming call can be accepted with this command if automatic call ac- ceptance is disabled (register S0 = 0).
  • Page 62 Configures local baud rate AT%B Sets the local baud rate of the Pocket ISDN to the desired value (fix value) or to autobauding. If autobauding is configured, the Pocket ISDN detects the required baud rate with each AT command entered via the terminal program (PC).
  • Page 63 In order to configure the own sub-address, refer to the command sub. CALLEDnumber Note 2: If an "e" is appended to , this indicates that a connection to the internal remote access of the Pocket ISDN is to be established. For this, the X.75 protocol (ATB10) must be used.
  • Page 64 Command Description DTR Processing AT&D Determines the behaviour of the Pocket ISDN when changing the DTE line DTR from ON to OFF. Condition of the DTR line is ignored AT&D Condition of the control line DTR is evaluated: A falling sig- AT&D2...
  • Page 65 Command Description Data flow control AT&K Determines the behaviour of the data flow control of the Pocket ISDN dur- ing data communication. No local flow control between DTE and Pocket ISDN is used AT&K Local flow control Hardware Handshake RTS/CTS config- AT&K3...
  • Page 66 CTS is always ON AT&R1 Processing incoming calls AT#R Determines the behaviour of the Pocket ISDN if an incoming call is re- ceived. If AT#R1 is enabled, all incoming calls are ignored regardless of all other settings. Disables the automatic rejection of all incoming calls...
  • Page 67 ATX4 used. Alarm triggering AT*X Alarm 1 is triggered AT*X1 Alarm 2 is triggered AT*X2 Note: Not valid for Socket ISDN and Pocket ISDN. Setting the control outputs AT*Y AT*Y<port>,<status> <port> Output OUT1 Output OUT2 <status> Normally closed Normally open...
  • Page 68 AT Command Reference Pocket ISDN Command Description Loading saved settings The active configuration is replaced with the saved setting. This command must be the last in an AT command line. Saves phone number AT&Z Writes the phone number nn as entry with the number x AT&Zx=nn...

  • Page 69: Special Isdn Parameters

    Pocket ISDN Special ISDN Parameters Special ISDN Parameters You can make additional ISDN settings with this command set. Only one command is allowed per line; default values are printed bold. Command Description Configures B channel block size AT**BSIZE Defines the maximum length x of a received or transmitted data block in the B channel (default: BSIZE = 2048).
  • Page 70 Special ISDN Parameters Pocket ISDN Command Description Configures SPID (optional) AT**SPID An SPID must be configured for ISDN lines in USA. This will be provided by your ISDN provider. Configures SPID 1 AT**SPID1=xxxx Configures SPID 2 AT**SPID2=xxxx Displays the status of the ISDN line...

  • Page 71: Register

    S Register S Register The Pocket ISDN contains status registers, which control the operation. S registers may be read and written using the ATS command. Certain S registries may only be read; others can only be configured for a particular range of values.

  • Page 72: Ta+Configurator Command Reference

    TA+Configurator Command Reference Pocket ISDN TA+Configurator Command Reference Command Description at.s , at.opt, AT commands for controlling the S registers at.rcs Baud rate serial Baud rate ISDN bsize Frame length catab<x> Display phone number memory cato Call timeout capa Call pause...
  • Page 73 Pocket ISDN TA+Configurator Command Reference Command Description prty Configure serial parity Configure ISDN connection type quit, exit, go Exit TA+Configurator racctab Configure access table for remote configuration reset (only POX) Reset (hardware) ridle Idle data timeout (remote) mua, rmua<n> Configure output pins...

  • Page 74: Waste Disposal

    Waste Disposal Pocket ISDN Waste Disposal 18.1 Repurchasing of Legacy Systems According to the new WEEE guidelines, the repurchasing and recycling of legacy systems for our clients is regulated as follows: Please send those legacy systems to the following address, carriage prepaid:...

  • Page 75: Declaration Of Conformity

    Pocket ISDN Declaration of Conformity Declaration of Conformity This device complies with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility 2004/108/EC and the Council Directive relating to Low Voltage 2006/95/EC as well as the Council Directive R&TTE 1999/5/EC.

  • Page 76: Tables And Diagrams

    Table 15: Overview of TA+Configurator commands..........73 20.2 List of Diagrams Figure 1: Connection of the Pocket ISDN for access to an online service ....17 Figure 2: LEDs on the front panel ................20 Figure 3: Connections on the rear panel of the device..........21 Figure 4: 9-pin Sub-D socket at the device .............

  • Page 77: Index

    Pocket ISDN Index Index Accept incoming call....... 61 Current configuration ...... 66 Access table ......39, 40 Data connection ......28 Accessories ........15 Data flow control....... 33, 65 acctab........40, 41 DCD processing ......62 Additional information....... 9 Default settings ......50, 64 Alarm input........
  • Page 78 Index Pocket ISDN Last CAPI/ISDN error....... 71 Remote configuration number ..36 Line feed character......71 Remote configuration password ..36 Liquids..........13 Repair ........13, 59 Locale echo ........64 Repurchasing ........74 Marking ..........8 Response suppression ....65 Message format ......
  • Page 79 Pocket ISDN Index Transport ......... 11 Version information......64 Unallocated (unassigned) number... 53 Water spray ........13 Usage according to the regulations 10 X.25 B channel ........ 43 User busy ........53 X.31 B channel ........ 43 User-to-User-Signalling (UUS1) ..44 X.31 D channel ........

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