Operating Manual Pocket ISDN - TA
Contents
1. ATNxxx all commands ATNxxx will resoond OK without any functionality behind it V 110 baudrates can be set with AT BRN ATBXxx All commands ATBxxx will resoond OK without any functionality behind it The B channel protocol settings can be set with AT PROT AT Nxxx All commands AT Nxxx will respond OK without any functionality behind it The B channel protocol settings can be set with AT PROT 4 1 3 ATresult codes Result codes numerical and verbose Code Text Meaning O OK Command completed 1 CONNECT lt rn gt Connection established rn call number of remote site 2 RING lt rn gt Indicates an incoming call SETUP received 3 NO CARRIER lt xx gt No synchronization xx ISDN error cause 4 ERROR Illegal command or error that can not be indicated otherwise 5 CONNECT 1200 lt rn gt Connection line soeed 1 2 kbps V 110 6 NO DIALTONE lt xx gt No access to ISDN network xx ISDN error 7 BUSY lt xx gt Number engaged xx ISDN error cause 8 NO ANSWER lt xx gt No connection called number can not be reached xx ISDN error cause 10 CONNECT 2400 lt rn gt Connection line speed 2 4 kbps V 110 11 CONNECT 4800 lt rn gt Connection line speed 4 8 kbps V 110 12 CONNECT 9600 lt rn gt Connection line speed 9 6 kbps V 110 16 CONNECT 19200 lt rn gt Connection line soeed 19 2 kbps V 110 19 CONNECT 64000 lt rn gt Connection line soeed 64 kbps RINGING lt rn gt Outgoing2. Please reference to page 6 for selecting the correct plug for interfacing Now the power up sequence described in chapter 0 should appear The POCKET ISDN TA is now ready for use please refer to the next chapter for the configuration to use the PC together with the POCKET ISDN TA 2 3 Windows 9x ME 2000 Software Installation This chapter describes the installation configuration and usage of the POCKET ISDN TA for the operating system Windows 9x ME 2000 The following components will be installed e Modem driver into the modem list e CAPI 2 0 driver e Configuration program SIEMENS SICMCNS FUSSla COM 4 Operating manual Pocket ISDN TA 2 3 1 Preparation Windows9x ME 2000 Please check the following requirements before installing the software for Windows9x ME 2000 PC System with connected POCKET ISDN TA Access to a 3 5 Floppy disk drive and hard disk Installed Microsoft Windows 9x ME 2000 operation system Windows 9x CD ROM Installation disks typically not required for ME 2000 Installation disk SW TA Win9x WinNT4 0 Win2000 2 3 2 Installation Windows9x ME 2000 1 When the POCKET ISDN TA is connected and power up while booting your PC with Windows9x ME 2000 the Plug and Play feature of the POCKET ISDN TA will get active so Windows9x ME 2000 will request an installation disk If you want to install manually the POCKET ISDN TA driver execute the program SETUPTA EXE from the installation disk This program leads
3. Selects the behavior of the POCKET ISDN TA when an incoming call is received When set all incoming calls are ignored independendent of all other settings AT R Disable automatic reject of all incoming calls default AT R Enable automatic reject of all incoming calls SIEMENS SICINMNCNS USSIA COM 18 Operating manual Pocket ISDN TA S Display and set internal S register ATSnn Show actual values decimal of selected register nn ATSnn xx Set selected register nn to the decimal value xx amp S DSR control Selects the behavior of the DSR control line from the POCKET ISDN TA AT amp S TA control line DSR is always ON default AT amp S1DSR ON indicates ISDN connection is established and synchronized V Result format ATV Result is presented as numbers followed by lt gt ATV1 Result is presented as text default amp V Display configuration AT amp V Displays the actual configuration of AT command setting including stored ISDN numbers AT amp YV 1 Displays the actual configuration of extended AT command setting Ww Extended result codes ATW Result is presented with extended result codes ATW1 Result is presented with extended result codes RING and CONNECT including ISDN address all others include error Causes Message RINGING will be displayed amp W Store active configuration The active configuration will be stored in non volatile memory AT amp W SIEMENS SICMCNS FUSSla COM Co
4. AT B6 AT B7 AT B8 ATB Automatic local baudrate detection enabled autobauding default Local baudrate set to 1200 bit s Local baudrate set to 2400 bit s Local baudrate set to 4800 bit s Local baudrate set to 9600 bit s Local baudrate set to 19200 bit s Local baudrate set to 38400 bit s Local baudrate set to 57600 bit s Local baudrate set to 115200 bit s Local baudrate set to 230400 bit s Note If autobauding is selected default and after powering on the TA POC no AT command is entered a response from the POCKET ISDN TA i e RING will be sent with the baudrate 115200 bit s SIEMENS slemens russia com Configuring the POCKET ISDN TA 13 CONF Enter TA Configurator Enters directly into the TA Configurator the configuration prompt will be displayed Leave the TA Configurator with the command quit ATCONF amp C DCD control Selects the behavior of the DCD control line from the POCKET ISDN TA AT amp C TA control line DCD is always ON AT amp C1 DCD ON indicates ISDN connection is established and synchronized default C Received bearer service Shows the bearer service that is received with an incoming call in hexadecimal coding hbhb The value for hbhb word is the CIP value as defined in the CAPI 2 0 specification also to be found via INSYS URL http www insys tec de AT C C1 hbhb Select bearer service outgoing Selects the bearer service that will be sent with an outgoing cal
5. AOL CompuServe You need a contract with AOL CompuServe to access the AOL CompuServe network via ISDN To configure the POCKET ISDN TA you need the following information from AOL CompuServe ISDN access number Layer two protocol usually the protocol type X 75 by selecting Modem POCKET ISDN TA X 75 Some accesses still use B channel protocol V 120 select Modem TA V 120 How to select the modem see also page 4 You can use a CompuServe access by running the CIM software package For AOL use the AOL software 3 3 Configuration for T Online Germany only To use the T Online service via ISDN you have to have a contract for a T Online access For configuration you have to set up the following parameter ISDN access number 01910 for a basic rate access The protocol T 70 by selecting Modem TA T Online Select the appropriate access type in your T Online access software COM port Alternatively since summer 1997 another access point for T Online has been created the latest T Online software package has to be used ISDN access number 0191011 for a basic rate access The protocol PPP by selecting Modem TA HDLC PPP SIEMENS siemens russia cori 10 Operating manual Pocket ISDN TA 4 Configuring the POCKET ISDN TA The settings of the POCKET ISDN TA for the V 24 interface and the So interface are called configuration The POCKET ISDN TA is delivered with a set of pre set values In the following section it
6. Installation The 4 LEDs at the right show the status of the serial interface to the PC R shows activity of receiving data from the POCKET ISDN TA and ISDN line T shows activity of transmitted data from the terminal DTR shows the status of DTR line i e the terminal is trying to connect via the POCKET ISDN TA DCD represents the status of the DCD line V 24 connection to an access server shows normally the Both LEDs B1 and B2 show the connection state of the ISDN B channels If ON this B channel is occupied due to an incoming or outgoing connection data or voice Both of the LEDs L1 and L2 show the overall status of the POCKET ISDN TA in coded form The following list describes the view for an error free power on sequence of the POCKET ISDN TA Status L1 l Power On Phase wait amp 2 Active phase ISDN ok amp 3 Connected ISDN data connection established LED Legend On Continuously blinking O Off A complete list you can find in the appendix LED displays L2 O amp about 2 sec SIEMENS slemens russia com 8 Operating manual Pocket ISDN TA 3 Using the POCKET ISDN TA with Application Software To use the POCKET ISDN TA with different application software and access points you have to look for the following items Usually you need a contract with the service provider They can help you to get an appropriate application program to run on a PC The servic
7. data bits x asynchronous chars 7 8 Number of data bits x for asynchronous character 7 default 8 AT DBITS x PRTY Parity asynchronous chars Selects the parity for asynchronous characters 0 no parity 1 even parity 2 odd parity AT PRTY 0 No parity default AT PRTY 1 Even parity AT PRTY 2 Odd parity 4 1 1 ISDN specific AT commands Setting up special ISDN parameter only one command is allowed per AT command BSIZE Set B channel block size Defines the maximum length x of a data block transmitted or received in B channel default BSIZE 2048 AT BSIZE x Note The value will be changed by setting the B channel protocol ATBx LLC Set low layer compatibility LLC Defines the LLC value for outgoing calls in hexadecimal format In some situation a specific LLC value is required to pass detailed information about the used B channel protocol to the called party This can be done by setting the LLC to a fix value An empty parameter has to be entered by default LLC is empty Example Deleting of LLC value AT LLC lt gt Entering a new LLC AT LLC 8890 lt I gt Note The value will be changed by setting the B channel protocol ATBx SIEMENS SICMCNS FUSSla COM Configuring the POCKET ISDN TA 21 DTE Set B channel Layer 2 address Selects the Layer 2 link addresses Only valid for protocols that are HDLC based X 75 LAPB AT DTE 0 Calling side reacts as
8. you through the installation 2 At the end of the installation you will get information about the installed software and modem types The configuration of the POCKET ISDN TA will be described in the following section You can skip the configuration of the POCKET ISDN TA now if information is missing The configuration can be done later by using the ISDN configuration generator The installation program creates in addition a program folder with program icons The ISDN Configuration Generator is the configuration program for the POCKET ISDN TA The file Readme shows actual information and changes of the product release The Patch icons add the POCKET ISDN TA to the modem list of the software for the online service Before configuring and using the online software after installation you have to execute the Patch ICON to add the POCKET ISDN TA modem to the modem list of the online application After making the patch please use one of the following POCKET ISDN TA modems see also page 9 America Online use TA X 75 T Online Patch use TA sync PPP Using the program Uninstall Shield you can uninstall the actual software and delete the POCKET ISDN TA modems from the modem list SIEMENS SICMCNS FUSSla COM Installation 5 3 Please continue from this point with the configuration as described in the section Configuration 2 3 3 Uninstallation If you want to delete the software of the POCKET ISDN TA from your hard disk ple
9. 3 User to User Signalling UUS1 With outgoing and incoming calls the transmission of User to User Data UUS1 data can be performed using the ISDN supplementary service UUS1 The UUSI data are transmitted transparently from the calling party to the called party before the B channel connection is fully established Please note that this ISDN service typically has to be enabled by the ISDN service provider and may be charged additionally See the command ATD in AT command set Example ATDisdnnumber lt UUS1 data gt PAD X25number l lt iSDNnumber gt lt UUS Idata gt separator for UUS1 data The UUS1 data have a maximum length of 128 Bytes and will be interpreted as ASCII characters Incoming UUS1 data are presented as enhencement to the RING and CONNECT message AT RING lt rn gt lt UUS1 data gt CONNECT lt rn gt lt UUS 1 data gt PAD lt X 25addr gt l lt isdnnumber gt lt UUS 1 data gt COM Note The presentation of UUS1 data has to be enabled by command ATW1 SIEMENS SICMCNS FUSSla COM 26 Operating manual Pocket ISDN TA The data are presented as ASCII characters An incoming call can be accepted SO register set to 0 by an ATA or rejected by an ATH combined with the transmission of UUS1 data AT only ATA lt UUS1 data gt ATH lt UUS1 data gt Examples ATD1234567890 Uuserdata 010203 ende RING userdata RING 01020304 4 4 Subaddressing With outgoing and
10. CKET ISDN TA 29 in kbit s default 40 at boddt lt decrTime gt duration that boddv has been reached to release 24 b channel in secs default 30 Note call bumping cmlp has higher priority than bandwidth on demand 4 6 Software update The POCKET ISDN TA uses a Flash EPROM to store the software This software can be updated from a local connected PC via the COM port 4 6 1 Software update Please fulfil the following steps to update the POCKET ISDN TA e Get a new software release for the POCKET ISDN TA from your supplier and copy it to your PC e Start a terminal emulation on your PC with the capability to run an X MODEM file transfer i e Hyperterminal e Enter the AT command aft flash e Wait for end of erasing the Flash EPROM and the prompt to start your X MODEM transfer e Start the 1kKX MODEM file transfer send file or upload by selecting the Transfer Send File menu point in your terminal emulation and select the new software e After completion you will get the information whether the software update ended successfully or erroneous e Give the POCKET ISDN TA about 20 seconds to activate the new software e Due to new functionality the last stored configuration setting may be lost please check before using To set factory default values please use the command at amp f1 SIEMENS slemens russia com 30 Operating manual Pocket ISDN TA 5 Diagnostic and error messages For the diagnostic of erroneou
11. DTE called side reacts as DCE default X 75 standard AT DTE 1 TA reacts as DTE own adr 01 AT DTE 3 TA reacts as DCE own adr 03 Note The value will be changed by setting the B channel protocol ATBx ISDN Select D channel protocol Selects ISDN D channel protocol to the ISDN line The protocol must fit the protocol running on the ISDN line otherwise a connection cannot be set up Note after changing and storing the ISDN protocol the POCKET ISDN TA has to be reset by powering it off and on alternately you can use the command AT amp W RESET AT ISDN 0 Select DSS1 Euro ISDN default AT ISDN 5 Select Bellcore National ISDN 1 2 USA Option AT ISDN 6 Select NTT INS NET Japan Option AT ISDN 7 Select AT amp T SESS USA Option AT ISDN 8 Select VN 4 France Option AT ISDN Show selected ISDN protocol AT 2ISDN Show available ISDN protocols K Set Layer 2 windowsize Sets windowsize x layer 2 protocol B channel x 1 7 default 7 AT K x The default value is dependent of the selected B channel protocol PTP Set ISDN interface type AT PTP 0 select multipoint mode to connect ISDN terminals default AT PTP 1 select point to point mode to connect ISDN switching systems SIEMENS SICMCNS FUSSla COM 22 Operating manual Pocket ISDN TA RPWD Password remote configuration Sets password for remote configuration to nn 1 32 chars AT RPWD nn Default empty P
12. Fe O 2 O mjn O oon O O Pocket ISDN TA ISDN Terminal Adapter Version 3 0 03 01 MICROELECTRONICS SICMCNS FUSSla COM SIEMENS slemens russia com Operating Manual Pocket ISDN TA Exclusion of Liability The present manual by INSYS MICROELECTRONICS GmbH hereinafter referred to as INSYS reflects the present state of the art of the products described therein We have endeavored to give a description that is as complete and clear as possible in order to make work with our products as easy as possible for you All the same the manual may contain technical inaccuracies and typing errors As a result of the rapid advance in the art we must also reserve the right to incorporate technical alterations and developments without separate advance notice That is why INSYS does not give any warranty for the contents of the manual and for its continuing applicability Nor is INSYS liable for any loss of information or any incorrect use of information that might result from consultation of the manual Particularly INSYS is not liable for damage nor indirect damage including damage caused by financial loss delays affecting business transactions or interruptions of business and similar consequences arising from the use or improper use of this manual not even in the case where it was pointed out to INSYS or an agent of INSYS that such damage might be sustained This does not of course affect our legal liabilit
13. ID1 SPID2 Set SPID Option For ISDN lines in the U S you have to set the SPID You get it from your ISDN provider AT SPID1 xxxx Set SPID 1 AT SPID2 xxxx Set SPID 2 lt cmd gt Execute configuration command Executes one configuration command for definition of commands AT lt cmd gt 4 1 2 AT command S register set so 0 No automatic call acceptance acceptance of an incoming call is controlled by the data terminal command ATA after RING 1 Immediate call acceptance by the terminal adapter default 2 n Call acceptance through the terminal adapter after n RING messages Note The time between two ring messages can be configured using the TA configuration command ringtimer default 5 sec S1 Ring Counter read only 2 Escape Character default 43h 3 Carriage Return Character default ODh 4 Line Feed Character default OAh 5 Backspace Character default 1Ah S7 Wait time for Carrier sec default 30 sec S9 Enable PNP functionality for Windows95 default 1 enabled 16 Last occurred CAPI ISDN error cause 90 Last incoming ISDN calling number CLIP 91 0 default 1 all unknown AT commands will be answered with OK 2 Windows 2000 compatibility some AT commands will be answered with OK see list below unknown AT commands will be answered with OK Windows2000 AT command set change SIEMENS SICMCNS FUSSla COM Configuring the POCKET ISDN TA 23
14. The POCKET ISDN TA has the following license number for the connection to the PSTN according to CTR3 A1 CE 0682 X for Europe EC Switzerland Norway POCKET ISDN TA is conforming to the European safety requirements IEC 60 950 Please use only the delivered power supply or an original replacement from INSYS Connect the POCKET ISDN TA only to the SO interfaces with SELV Safety Extra Low Voltage related to EN60950 The POCKET ISDN TA is conforming to the European rules of EMC EN50081 1 here EN55022 Class B for electromagnetic field emission and EN50082 1 for immunity against electromagnetic interference SIEMENS slemens russia com Installation 3 2 Installation 2 1 Contents This packet contains the following items ISDN Terminal adapter POCKET ISDN TA in desktop box Mains plug power supply adapter ISDN interface cable DTE interface serial cable Floppy disk with installation software Windows9x ME 2000 and WindowsNT This user manual 2 2 Installation procedure Connect the serial port DTE of the POCKET ISDN TA to the serial port COM port of the PC by using the supported DTE interface serial cable Please make sure that the COM port of the PC is not used for other purposes or by other communication programs Connect the ISDN port of the POCKET ISDN TA to the basic rate interface BRI of the ISDN using the delivered ISDN cable Connect the power supply with the POCKET ISDN TA and plug it into mains
15. abilities e PAP if no password chappwd is locally stored e CHAP MS CHAP MD5 if a password chappwd is locally stored This step may be repeated a limited number of times only if this number exceeds the POCKET ISDN TA falls back to single link operation until the next connection is tried SIEMENS SlgMecns russia com 28 Operating manual Pocket ISDN TA 3 Once the local side rejects with a LCP ConfigNak an AP that was alternatively proposed by the POCKET ISDN TA see previous rule the POCKET ISDN TA falls back to single link operation until the next connection is tried Local and remote side may negotiate any AP they like 4 At the end of the link setup procedure the negotiated AP is checked and if supported is used for the second link too If the final AP is not supported the second link is not established the POCKET ISDN TA falls back to single link operation until the next connection is tried Note that some hosts are very strict e g if PAP is proposed by the POCKET ISDN TA due to the lack of a locally stored password chappwd they simply hang up the connection without any chance to negotiate anything else In these cases the POCKET ISDN TA should be configured for single link PPP operation or alternatively the chappwd should be supplied and stored on the POCKET ISDN TA 4 5 2 Call Bumping A ML PPP connection uses both B channels of the S bus To accept an incoming call i e for telephony during a ML PPP session one B ch
16. annel has to be released This is called Call Bumping To enable Call Bumping proceed as follows e Activate call waiting on the S bus It has to be activated in the ISDN switch and is a feature of the ISDN line you ordered e Open the properties of the dial up link you are using for ML PPP and additional settings Inout at cmlp 1 as an additional parameter If there is an incoming call during a ML PPP session the POCKET ISDN TA will drop one B channel and an ISDN telephone attached to the S bus will be ringing to accept the call 4 5 3 Bandwidth on demand BOD Enabling this feature will cause the TA PP2 to use the Multilink PPP protocol to enhance the ISDN throughput using the second B channel automatically e if the throughput of the internet connection is higher than a definable value a second B channel connection will be established automatically and for data transfer used e if the throughput of the internet connection is lower than a definable value the second B channel connection will be disconnected automatically at bod 0 disable BOD default at bod 1 enable BOD at bodiv lt incrValue gt Throughput level to add 2na B channel connection in kbit s default 40 at bodit lt incrlime gt duration that bodiv has been reached to add 2 b channel in secs default 30 at boddv lt decrValue gt Throughput level to release 2nd B channel connection SIEMENS SICMCNS FUSSla COM Configuring the PO
17. ase start the program UnlnstallShield from the program folder POCKET ISDN TA 2 4 Windows NT 4 0 Software Installation This chapter describes the installation configuration and usage of the POCKET ISDN TA for the operating system Windows NT 4 0 The following components will be installed e Modem driver into the modem list e CAPI 2 0 driver e Configuration program 2 4 1 Preparation WindowsNT4 0 Please check the following requirements before installing the software for WindowsNtT4 0 PC System with connected POCKET ISDN TA Access to a 3 5 Floppy disk drive and hard disk Installed Microsoft Windows NT operation system Windows NT4 0 CD ROM Installation disks Installation disk SW TA Win9x WinNT4 0 Win2000 2 4 2 Installation WindowsNT4 0 l Execute the program SETUPTA EXE from the installation disk This program leads you through the installation 2 At the end of the installation you will get information about the installed software and modem types The configuration of the POCKET ISDN TA will be described in the following section You can skip the configuration of the POCKET ISDN TA now if information is missing The configuration can be done later by using the POCKET ISDN TA ISDN Configurator 3 Restart Windows to activate new settings 4 Now you have to add new Modems manually Please go to START gt SETTINGS gt CONTROL PANEL gt MODEMS Select ADD and activate the button Don t detect my modem will select i
18. call is ringing at called site SIEMENS SICINMNCNS USSIA COM 24 Operating manual Pocket ISDN TA Call number display lt m gt call number of remote site In AT command mode call number display does not belong to the AT command standard can be turned on by issuing the command ATV2 or ATV3 If turned on the call number of the caller is shown with the Connect or Ring message in pointed brackets depending on the signaling in D channel If the POCKET ISDN TA is used at the public network then the call number of the remote site including area code is displayed Example CONNECT 64000 lt 040890880 gt Error cause display lt xx gt ISDN release error cause hexadecimal Example NO CARRIER lt 34FO gt In AT command mode error cause display does not belong to the AT command standard can be turned on by issuing the command ATV2 or ATV3 The shown error causes use the coding defined by the CAPI definition ISDN error causes from the ISDN network are always coded as 34xxH where xx represents the hexadecimal version of the ISDN error cause see page 30 All other causes are CAPI error causes see page 32 4 2 ISDN access control Using these commands you can setup a table to allow only dedicated callers to get a connection to the POCKET ISDN TA If this list is empty default or one entry is set to star any incoming call is allowed Every incoming call that does not fit to one of the entri
19. e saama e sjeo 108 1 Data terminal ready Ey SIEMENS SICINMNCNS USSIA COM Appendix 37 A6 Cable layout for connection of terminals with 25 pin connectors male or female to a TA Only the cable with a male plug at the terminal side is shown The pin configuration for the female plug is the same V 24 device TA 1 shield 5 SGND 102 5 2 TD 103 3 3 RD 104 2 4 RTS 105 7 5 CTS 106 8 6 DSR 107 6 20 DTR 108 4 8 DCD 109 1 22 RI 125 9 25 pin jack 9 pin jack Attention allowed cable length lt 15m for transmission soeeds gt 19 200 bit s lt 2m necessary if cable length gt 2m SIEMENS slemens russia com 38 Operating manual Pocket ISDN TA A7 Cable layout to connect a PC with 9 pin male plug through a serial COM port to a TA PC TA shield 5 SGND 102 5 3 TD 103 3 2 RD 104 2 7 RTS 105 7 8 CTS 106 8 6 DSR 107 6 4 DTR 108 4 DCD 109 9 RI 125 9 9 pin jack 9 pin jack Attention allowed cable length lt 15m for transmission soeeds gt 19 200 bit s lt 2m necessary if cable length gt 2m SIEMENS slemens russia com
20. e provider will also supply you with the ISDN access number to call has to be entered in the application program The TAs parameter must fit the characteristics of the access point which be recommended in the next chapters 3 1 Configuration for Internet To access the Internet via ISDN you have to have a contract with an Internet service provider ISP who runs an ISDN access To configure the POCKET ISDN TA you need the following information from the ISP ISDN access number to be entered at the PC program Layer two protocol usually the protocol PPP by selecting Modem POCKET ISDN TA Internet PPP Access protocol to be entered at the PC system software or Internet software To configure the Internet access software on the PC it may be necessary that you need some additional information like TCP IP address user name password etc Please refer to the software manual 3 1 1 Configuration under Windows 9x ME 2000 The configuration of the POCKET ISDN TA can be dependent of the type of access the Internet provider is supporting The following types of access are mostly used for public ISDN access e HDLC async to sync conversion This protocol has to be set up if the service provider uses an access point where the protocol PPP is running Please get more information from your Internet provider if necessary SIEMENS SICINMNCNS USSIA COM Using the POCKET ISDN TA with Application Software 9 3 2 Configuration for
21. ed CLID Shows the called line identification CLID that is received with an incoming call this is the number of the called party addressed on the local S bus selected msn AT M N Set line baudrate V 110 Selects the line baudrate of the POCKET ISDN TA to the desired value only valid for B channel protocol V 110 asynchronous ATNO Line baudrate automatic set equals to local baudrate or less AIN1 Line baudrate set to 1200 bit s ATN2 Line baudrate set to 2400 bit s ATN3 Line baudrate set to 4800 bit s AIN4 Line baudrate set to 9600 bit s ATNS5 Line baudrate set to 19200 bit s SIEMENS SICMCNS FUSSla COM Configuring the POCKET ISDN TA 17 O Return to online state If the POCKET ISDN TA is in command mode after issuing an escape sequence out of an existing connection ATO brings the POCKET ISDN TA back to data phase Must be the last command in AT command line ATO 0 Received CLIP Shows the calling line identification CLIP that is received with an incoming call number of the calling party AT O Q Suppress results With this command result codes or messages can be suppressed ATQ Returns status codes after command input default ATQI No result codes are returned amp R CTS control Selects the behavior of the CTS control line from the POCKET ISDN TA AT amp R TA control line CTS is following all changes of RTS AT amp RICTS is always ON default R Handle incoming calls
22. er of the POCKET ISDN TA from the terminal emulation and save the parameter using the AT command set Example To change the used B channel protocol to X 75 please enter the following commandas ATB10 lt gt set protocol to X 75 AT amp W lt gt save the new configuration Leave your terminal emulation and start your application program With the exception of the command A Repeat command all commands begin SIEMENS SICINMNCNS USSIA COM Configuring the POCKET ISDN TA 11 with the prefix AT and are terminated with lt I gt Corrections in a command line are done with lt BACKSPACE gt A command line has a maximum of 80 characters The command line is automatically cancelled by longer input Blanks are ignored capital small letters are not significant The parameter settings of the POCKET ISDN TA obtained when using the AT commands can be permanently stored AT amp W and are not lost by resetting or by leaving the AT command mode To enter the AT command mode during an active data connection you must use the following sequence Escape sequence at least 1 sec pause lt gt lt gt lt gt 1 sec pause The time gap between all three plus signs may not exceed 1 sec The escape sequence is transmitted transparent to the remote device Supported commands A Repeat last command line This command repeats the commands of the last entered command line Note No prefix AT is required A A Accept incom
23. es of acctab will be ignored The received calling party number is compared to every entry beginning at the last digit and is stopped when the shorter number is completely compared acctabx nn ss set entry number x to ISDN number nn and subaddress ss acctabx clear entry number x acctabx allows all incoming calls to be accepted acctabx shows entry number x acctab shows all entries Maximum number of entries 5 x 1 5 Maximum length of ISDN number 20 digits Maximum length of subaddress 20 digits The ISDN number nn can contain wildcards represents one or more digits represents exactly one digit SIEMENS SlgMecns russia com Configuring the POCKET ISDN TA 25 Note If a subaddress is set the received calling subaddress must be identical to the subaddress that is set Examples acctabl1 1234567890 accept only specified number acctab2 456 accept all numbers with 456 somewhere in the middle acctab3 2234567822 accept all number with 2345678 in the middle peceeded by one digit and followed by two digits acctab2 1234 987 accept all numbers that end with 1234 and have the subaddress 987 acctab3 accept all incoming calls without subaddress acctab3 clear entry no 3 Note If you are not sure in which format the calling number will be presented with an incoming call please use the command ATV2 to see the the format of the calling number in the RING message This number can be entered into the acctab 4
24. etting and msn s will not be overwritten for storing in non volatile memory please use the command AT amp W AT amp F setup all parameter concerning data port AT amp Flsetup all parameter including ISDN protocols msn settings and passwords H Disconnect Disconnects existing ISDN data connection after issuing the Escape sequence see page 11 ATH lt UUS 1 data gt UUSI data transmitted data with UUSI signalling Display version information Displays different information about version number and settings ATI Returns the Modem type name of the terminal adapter TA ATII Returns internal checksum 64 ATI2 Returns OK ATIS Returns version string TAS xy z0 ATI4 Returns manufacturers name INSYS MICROELECTRONICS GmbH ATl5 Returns ISDN selected protocol 0 DSS1 ATl6 Returns copyright string c Copyright INSYS MICROELECTRONICS GmbH SIEMENS SICMCNS FUSSla COM 16 Operating manual Pocket ISDN TA ATl7 Returns OK ATl8 Returns ERROR ATI Returns plug and play ID string ATl77 Returns Bootloader version string ATI99 Returns software creation date amp K Flowcontrol Selects the flow control behavior of the POCKET ISDN TA while in data communication phase AT amp K No local flow control between the DTE and TA is used AT amp K3 Local flow control is set to hardware handshake RTS CTS default AT amp K4 Local flow control is set to software handshake XON XOFF M Receiv
25. incoming calls the transmission of subaddresses can be performed using the ISDN supplementary service SUB The subaddress is transmitted transparently from the calling party to the called party before the B channel connection is fully established Please note that this ISDN service typically has to be enabled by the ISDN service provider and may be charged additionally The subaddress is separated by an from the called number The functionality Subaddressing can be used with the dialling procedures AT command set PAD X 3 and automatic call Examples ATDisdnnumber subaddr isdnnumber Dialling called party number subaddr Called subadadress RING lt rn gt subaddr CONNECT lt rn gt subadadr rn Calling party number subaddr Calling party subaddress The own subaddress calling subbaddress can be setup using the configuration command sub Note The subaddress can be entered additionally into all tables that contain ISDN numbers for dialling or checking an ISDN address 4 5 Using Multilink PPP SIEMENS SICINMNCNS USSIA COM Configuring the POCKET ISDN TA 27 To enable Multilink PPP handling within the POCKET ISDN TA please enable the B channel protocol ML PPP atb31 rsp prot 31 ML PPP may be used with different authentification procedures during the call up of the line One of these is CHAP You may enable ML PPP CHAP by the following steps e Enter at chappwd lt password gt to input your pass
26. ing call Using this command you can accept an incoming call if automatic call acceptance is not set Register SO 0 An incoming call is displayed by the message RING or the code 2 Must be the last command in an AT command line ATA lt UUS I data gt UUSI data transmitted data with UUSI signalling B B channel protocol Transmission protocol for data communication in the B channel ATBO V 110 asynchronous i e for BBS access ATB3 HDLC async to sync conversion PPP asynchronous single link PPP default i e for Internet dial up network access ATB4 HDLC transparent octets are packed into HDLC frames ATB5 Byte transparent raw B channel data ATB10 X 75 NL i e for BBS access ATB13 V 120 for AOL CompuServe access ATB20 X 31 B channel X 25 B channel option SIEMENS SICMCNS FUSSla COM Operating manual Pocket ISDN TA ATB21 X 31 D channel Option ATB22 T 70 NL CEPT for T Online videotex access ATB23 T 90 NL ATB31 Multilink PPP ML PPP A B Set local baudrate Sets the local baudrate of the POCKET ISDN TA to the desired value fix value or to autodetection When autodetection is set the POCKET ISDN TA will recognize the desired baudrate with every newly entered AT command by the terminal equipment PC With all other settings the PC must use the same baudrate Must be the last command in an AT command line AT BO AT B1 AT B2 AT B3 AT B4 ATABS
27. l The value for hbhb word is the CIP value as defined in the CAPI 2 0 specification default 0000 Example an outgoing call as a voice call AT HC1 0004 C2 hbhbhbhb Select bearer service incoming Selects the bearer services that can be accepted with an incoming call The definition of hbhbhbhb double word is the CIP mask as defined in the CAPI 2 0 specification default 00000004 Example AT C2 00030012 Accept analogue incoming calls AT C2 00000001 Accept all incoming calls Note Before issuing an outgoing call the command AT C1 has to be set To use the predefined services please setup factory defaults AT amp F SIEMENS SICMCNS FUSSla COM 14 Operating manual Pocket ISDN TA D Initiate outgoing call Dials the number D for Dial The dial modifier W gt T 7 can be freely inserted in the dial string they have no influence on the dial procedure of the TA Must be the last command in AT command line Any character input while the POCKET ISDN TA is dialing will cancel the dialing procedure ATD lt CALLEDnumber gt lt subaddr gt lt UUS 1 data gt X Pxxx R N lt nuipwd gt G lt cug gt lt X25number gt D lt userdata gt CALLEDnumber ISDN call number for a dialled B channel connection or X 25 number for X 31 D channel subaddr dialled subadaress UUSIdata transmitted data with UUSI signalling Ps use packetsize xxx for X 25 connection request the facility reverse charging acce
28. lation WindowsNT4 0 Configuration USING THE POCKET ISDN TA WITH APPLICATION SOFTWARE Configuration for Internet Configuration under Windows 9x ME 2000 Configuration for AOL CompuServe Configuration for T Online Germany only CONFIGURING THE POCKET ISDN TA AT command set KGa aan Kk KR Ww wo wo WwW N N N NN o 0 oo 10 SIEMENS SICMCNS FUSSla COM 4 1 1 4 1 2 4 1 3 4 2 4 3 4 4 4 5 4 5 1 4 5 2 4 5 3 4 6 4 6 1 5 1 5 2 5 3 A1 A2 A3 A4 A5 A6 AT Operating manual Pocket ISDN TA ISDN specific AT commands AT command S register set AT result codes ISDN access control User to User Signalling UUS1 Subaddressing Using Multilink PPP Details on Multilink PPP Call Bumping Bandwidth on demand BOD Software update Software update DIAGNOSTIC AND ERROR MESSAGES Error messages from AT command set Table of ISDN causes and their explanation DSS1 CAPI causes and their explanation APPENDIX Technical data LED displays Pinout of the ISDN connector Pinout of the V 24 V 28 interface TA DSUB 9 Pinout of the V 24 V 28 interface TA DSUB 25 20 22 23 24 25 26 26 27 28 28 29 29 30 30 30 32 34 34 34 35 36 36 Cable layout for connection of terminals with 25 pin connectors male or female to a TA 37 Cable layout to connect a PC with 9 pin male plug through a serial COM port to a TA 38 SIEMENS SICINMNCNS USSIA COM Introduc
29. nel synchronization Data connection is established SIEMENS slemens russia com Appendix 35 B1 B2 Status B channels O B channel offline amp B channel online ISDN connection established Error states L1 L2 Status O O TA not ok Hardware error TA repair necessary O ISDN notok Check ISDN interface connector O nxis TA not ok Hardware error TA repair necessary B1 B2 flashing Bootloader aktive no operational firmware programmed Use command at flash to download firmware with 115200 Bd N81 see page 29 LED Legend amp On O OCC short on long off Cycle 1 sec fl long on short off Cycle 1 sec nxms continuous blinking n times every m seconds O Off A3 Pinout of the ISDN connector Pinout of the 8 pin ISDN S interface connector RJ45 ITU 1 430 ISO 8877 _Pin_ Signal So Not connected Not connected Tx Transmit Rx Receive Rx Receive Transmit Not connected Not connected SIEMENS SICINMNCNS USSIA COM 36 Operating manual Pocket ISDN TA A4 Pinout of the V 24 V 28 interface TA DSUB 9 pf w ms cco o ootacaneraeee ee 108 1 Data terminal ready can se Signal ground ee fo e ea ptm _ Po ae to send A5 Pinout of the V 24 V 28 interface TA DSUB 25 pH a acl i po w m ro i roma s w m eo o receo s w m i eeens s w w cs o cecrtosens e w m ose o poasereoy z w
30. nfiguring the POCKET ISDN TA 19 X Reduce result messages Reduces the number of result messages after trying to set up a connection ATXO CONNECT only without line soeed ATX1 CONNECT with line speed BUSY NO DIALTONE not used ATX2 CONNECT with line soeed BUSY not used ATX3 CONNECT with line speed NO DIALTONE not used ATX4 CONNECT with line speed all messages used default Z Load stored settings The active configuration will be reset to the stored configuration Must be the last command in an AT command line ATZ amp Z Store call number Stores dialing number nn as entry number x into the telephone list x 1 3 AT amp Zx nn set entry number x to dialling number nn AT amp ZX erases entry number x AT amp Zx shows entries number x AT amp Z show alll entries Note Refer to TA Configurator command catab for more information See command ATDS for using Z Define own msn Defines the msn nn multiple subscriber number for the data port If the number is set to default all incoming calls are acceptable The msn can be displayed by command AT H or AT amp YV AT Z nn set msn to nn AT Z shows currently set msn number The msn is automatically stored to non volatile ram without issuing command AT amp W Note If 1TR6 D channel protocol is selected only one or the last digit is valid SIEMENS SICMCNS FUSSla COM 20 Operating manual Pocket ISDN TA DBITS Number of
31. ol error Layer2 protocol error i e DTE address not correct TEI not correct Layer3 protocol error Another application got the call Fax remote station is not fax Fax training failed Fax disconnect before transfer Fax disconnect remote abort Fax disconnect remote procedure Fax disconnect local transmitter underrun Fax disconnect local receiver overflow Fax disconnect local abort Fax illegal transmit data Error cause from the ISDN line xx represents the ISDN cause see capter 5 2 SIEMENS slemens russia com 34 6 Appendix A1 Technical data One V 24 channel functional electrical mechanical Transmission speeds DTE B channel Character representation Character synchronization Operating mode ISDN interface Physical dimensions A2 LED displays Active states 2sec 1x1s BOOSO Sz L2 Status O O Active phase O Call active Synch active amp Connected Operating manual Pocket ISDN TA V 24 V 28 9 pin DSUB connector female 1200 230400 bit s asynchronous 2 x 64000 bit s synchronous 8Bit no Parity 1 stop bit 7Bit even odd Parity 1 stop bit asynchronous half duplex or full duplex Basic rate interface according to ITU 1 430 RJ45 desktop casing 230 x 50 x 200 mm WxHxD Power On Phase Wait ISDN not ok Check ISDN interface connector ISDN ok no ISDN connection established ISDN Connection will be established Waiting for B chan
32. rver T Online Host System Figure 1 Usage of the Pocket ISDN TA to access an Online Service SIEMENS SICINMNCNS USSIA COM 2 Operating manual Pocket ISDN TA 1 3 AOL CompuServe Access AOL CompuServe is accessed via ISDN by the protocol V 120 or X 75 see picture 1 If depends on the access facilities of your AOL CompuServe access point which one you have to use see figure 1 The increasingly common protocol used is X 75 1 4 T Online T Online German Online Service is accessed via ISDN by the protocol T 7ONL X 75 or synchronous PPP see figure 1 1 5 Remote LAN Access To access a LAN remotely via ISDN you have to choose the appropriate protocol that is used by the ISDN router on the LAN 1 6 Service INSYS has installed a Windows NtT Server just for test purposes The Server supports the RAS Remote Access Service with full 64 kbps in one single B channel The RAS service gives the possibility to connect PC s using Windows 2000 NT or Windows9x ME with each other You have to install on your Windows PC the Dialup Networking see the Windows helodesk how fo install and use Please select at your machine the protocol stack TCP IP The POCKET ISDN TA has to be set to HDLC async to sync like the configuration for Internet access by selecting the Modem TA Internet PPP The ISDN number is 49 40 89088 328 Please use the username guest and password guest 1 7 License
33. s situations the following functionality is supported Please check first the behaviour of LED displays if an ISDN connection can not be established Refer to list of LED displays on page 34 5 1 Error messages from AT command set When the extended result messages are selected using the command ATV2 ISDN error codes are displayed in addition to the standard AT result messages ISDN error causes from the ISDN network are always coded as 34xxH whereas the last two digits xx represent the ISDN cause in hexadecimal coding The meaning can be taken from the following tables ISDN causes see page 30 5 2 Table of ISDN causes and their explanation DSS1 Cause Meaning Translation Decimal to AT result Hexadecimal codes established channel 30 Ox9E Response to STATUS ENQUIRY Temporarily failure 43 OxAB Access information discarded 44 OxAC Requested circuit channel not available 6 21 Ox95 Call rejected 6 Bo Bo Bo Bo Bo 3 eo 6 SIEMENS SICMCNS FUSSla COM Diagnostic and error messages 31 Translation to AT result Cause Decimal Hexadecimal Meaning codes 6 O 6 O 3 3s 3 o 3 3 3 3 3 Precedence call blocked Resource unavailable unspecified Quality of service unavailable equested facility not subscribed 53 OxB5 OUTGOING CALLS BARRED WITHIN CUG INCOMING CALLS BARRED WITHIN CUG 57 OXB EARER CAPABILITY NOT AUTHORIZED 58 OxBA Bearer capability not pre
34. sently available Service or option not available unspecified Bearer capability not implemented Channel type not implemented 67 OxXC5 Requested facility not implemented 70 OxC Only restricted digital information bearer capability is available 79 OXCF Service or option not implemented unspecified 81 OxD1 Invalid call reference value 82 OxD2 Identified channel does not exist 83 OxD3 A suspended call exists but this call identity does not 84 OxD4 Call identity in use 85 OxD5 No call suspended 86 OxD6 Call having the requested call identity has been cleared User not member of CUG Incompatible destination Non existent CUG Invalid transit network selection Invalid message unspecified 96 OXEO Mandatory information element missing Message type non existent or not implemented Message not compatible with call state or message type non existent or not implemented Information element parameter non existent or not implemented 100 OxE4 Invalid information element contents 101 OxES5 Message not compatible with call state 102 OxE6 Recovery on timer expiry 103 OxE7 Parameter non existent or not implemented 3 3 SIEMENS SICINMNCNS USSIA COM 32 Operating manual Pocket ISDN TA Cause Meaning Translation Decimal to AT result Hexadecimal codes Pp posedon S O 111 OxEF Protocol error unspecified 127 OxFF Network interworking error unspecified 5 3 CAPI ca
35. ss to X 25 closed user group Outgoing call from X 25 closed user group use NUI and password with call setup allowed chars a z A Z 0 9 overrides setting of nui configuration command X25number dialled X 25 call number X 25 B channel only D separator for userdata D or user data without protocol ID P user data with protocol ID 01000000 ZO ATDL Dial the last dialled number ATDS n Dial number n from stored telephone number list n 1 3 See command AT amp Z to store numbers ATD lt CALLEDnumber gt e Make a call for remote management see note Notel To setup the own subaddress see configuration command sub Notel Adding an e to CALLEDnumber indicates that a connection to the internal remote access of a POCKET ISDN TA shall be performed the protocol X 75 ATB10 has to be used SIEMENS SICMCNS FUSSla COM Configuring the POCKET ISDN TA 15 amp D DTR control Selects the behavior of the POCKET ISDN TA when the DTE control line DTR changes from ON to OFF AT amp D DTE control line DTR setting is ignored AT amp D2 DTE control line DTR is evaluated dropping the DTR line by the DTE will disconnect an existing ISDN connection default An incoming call will accepted only with DTR active E Local echo Selects the local echo in command mode ATE No local echo ATE1 Local echo on in command phase default amp F Load factory defaults Factory default will be loaded ISDN protocol s
36. t from a list Please choose via the DISKETTE button the path to the POCKET ISDN TA installation disk and open the file Mdmstdaa inf You can select the following POCKET ISDN TA modems SIEMENS SICMCNS FUSSla COM 6 Operating manual Pocket ISDN TA TA Internet PPP TA Internet ML PPP TA T 70 BTX TA V 120 TA X 75 Please note that every modem has to be installed separately 5 Select the used COM port and finish to end the installation procedure 2 5 Configuration Using the ISDN TA Configurator the configuration parameter of the POCKET ISDN TA will be set up If you don t know the correct parameter please contact the provider of your ISDN basic rate interface telephone company Please make sure the POCKET ISDN TA is connected to the serial interface and powered After providing the settings you can leave the configurator The POCKET ISDN TA is now ready to be used with Modem applications i e Microsoft Dial Up Networking or CAPI compatible application programs Displays and control elements At the back of the POCKET ISDN TA you will find the connectors for the following devices Fig 2 Back view of the desktop model POCKET ISDN TA PWR external power supply SO Bus ISDN interface RS232 V 24 interface for DTE i e a PC You can control the status of the POCKET ISDN TA via 8 LEDs at the front side Pocket ISDN TA Fig 3 Front view of the desktop model POCKET ISDN TA SIEMENS SICMCNS FUSSla COM
37. tion Introduction We are very pleased to see that you have bought a INSYS product and would like to express our appreciation This documentation is valid for the product e POCKET ISDN TA hardware version V2 0 or higher Software version V5 351 or higher 1 1 Product description The POCKET ISDN TA connects a PC or other device with serial port to the ISDN It gives access to online services as the Internet AOL CompuServe and T Online and is also suitable for remote LAN access You can see it as a digital replacement for an analogue modem To work with POCKET ISDN TA you need an ISDN Basic Rate Interface BRI replacing an analogue telephone line The basic rate access can be ordered by your local telephone company or PTT a PC with online software for a modem see chapter 3 The serial port of the PC should be capable of a data rate of up to 115 2 kbps 230 4 kbps for Multilink PPP to increase performance This might require an additional PC card for older PCs 1 2 Internet Access There are three ways to access the Internet via ISDN by synchronous PPP or Multilink PPP by bit rate adaptation V 120 by B channel protocol X 75 It depends on the access facilities of your Internet service provider ISP or Point of presence POP which one you may use see figure 1 ISDN Oe async foo oo Basic ISDN network Pi ee oes ISDN TA Access PC with Online POP Access Server Online Software a eae Access Se
38. uses and their explanation Coding of the CAPI cause in hexadecimal form 0000 No error 0001 NCPI ignored 0002 Flags ignored 0003 Alert already sent 1001 Too many applications 1002 Logical block size too small 1003 Buffer exceeds 64k 1004 Message buffer size too small 1005 Too many logical connections 1006 Reserved 1007 Message could not be accepted 1008 Register OS Resource Error 100a External Equipment not supported 100b External Equipment only 1101 Bad application ID 1102 Illegal cmd or message length 1103 Message queue full 1104 Message queue empty 1105 Message lost 1106 Unknown notification 1107 Message not accepted 1108 OS Resource Error 1109 CAPI not installed 2001 Bad State 2002 Illegal Identifier 2003 Out of PLCI 2004 Out of NCCI 2005 Out of LISTEN 2006 Out of Fax Resources 2007 Illegal Message Parameters 3001 Bl protocol not supported SIEMENS SICMCNS FUSSla COM Diagnostic and error messages 33 3002 3003 3004 3005 3006 3007 3008 3009 300a 300b 300c 300d 3301 3302 3303 3304 3311 3312 3313 3314 3315 3316 3317 3318 3319 34xx B2 protocol not supported B3 protocol not supported Bl protocol param not supported B2 protocol param not supported B3 protocol param not supported B Prot combination not supported NCPI not supported Unknown CIP value Flags not supported Facility not supported Data length not supported Reset procedure not supported Layerl protoc
39. will be shown how by using the configuration commands you can examine the configuration of the POCKET ISDN TA and if necessary change it The values can be stored in non volatile memory this means they ll remain unchanged even if the power supply is disconnected You can configure the POCKET ISDN TA in the following ways e by using the AT command set entered by the locally connected PC e by using TA configuration commands entered by the locally connected PC e by using TA configuration commands entered via the ISDN line remote configuration Normally the configuration via AT commands is sufficient The latter case are for more sophisticated configuration and described in the chapter TA Configurator command set 4 1 AT command set All parameter can be changed by using an extended AT command set described in this chapter Please check if the factory setting will fit with your environment The factory setting is described highlighted in the parameter list shown in chapter AT command set see below If you want another configuration as set in the factory default setting please do the following steps Connect the POCKET ISDN TA to ISDN interface Connect the PC s com port to the DTE interface of the POCKET ISDN TA Connect the power supply to the mains socket Start a terminal emulation on your PC please verify that the baudrate setting of the terminal emulation fits those of the POCKET ISDN TA Set up the paramet
40. word in the POCKET ISDN TA e Enter AT amp W to store the setting in the POCKET ISDN TA Afterwards a ML PPP connection is initially made using CHAP authentification If the server does not handle CHAP an automatic fallback to PAP is performed You may control the settings by typing AT amp V1 Warning Since the password is shown in plain text it may be disclosed by unauthorized persons 4 5 1 Details on Multilink PPP Currently on INSYS TAs running Multilink PPP ML PPP the following authentication protocols AP are supported Password Authentication Protocol PAP Challenge Handshake Authentication Protocol CHAP with the variants MD5 according to RFC 1321 Microsoft Chap according to RFC 2433 PAP exchanges the password in clear text format in the B channel whereas CHAP encrypts the password according to the algorithms described in the RFCs mentioned above For CHAP the password has to be stored in the POCKET ISDN TA in addition to the setting in the Dial up Network under Windows 95 Under Windows 98 ME 2000 this is not necessary The following basic rules apply when the POCKET ISDN TA is configured to run ML PPP 1 If the remote side requests in the Link Control Protocol LCP ConfigRequest an AP that the POCKET ISDN TA can handle the request is forwarded to local side 2 If the remote side requests an AP that the POCKET ISDN TA cannot handle the POCKET ISDN TA proposes the safest protocol depending on its cap
41. y for damages based on any intent or gross negligence With respect to the data given in this manual INSYS does not warrant the non existence of industrial property rights trademarks patents utility models etc Nor are trade names brand names company names and product names in general use but are subject to the relevant trademark patent utility model and registered design rights The information must neither in whole nor even in part be copied translated reproduced or in any other way transferred to or stored on any electronic medium or other machine The purchase and use of software are governed by the General Conditions of Delivery and Payment as well as the Terms of License of INSYS If any of the provisions on the exclusion of liability or on use are or become ineffective for statutory reasons this will not affect the other provisions SIEMENS slemens russia com SIEMENS slemens russia com Table of Contents Table of contents 1 1 1 2 1 3 1 4 1 5 1 6 1 7 2 1 2 2 2 3 2 3 1 2 3 2 2 3 3 2 4 2 4 1 2 4 2 2 5 3 1 3 1 1 3 2 3 3 INTRODUCTION Product description Internet Access AOL CompuServe Access T Online Remote LAN Access Service License INSTALLATION Contents Installation procedure Windows 9x ME 2000 Software Installation Preparation Windows9x ME 2000 Installation Windows9x ME 2000 Uninstallation Windows NT 4 0 Software Installation Preparation WindowsNT4 0 Instal
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