User manual
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1. established S amp Error states L1 L2 O O O O nx1s LED Legend amp On occ fl nxms O Off TA manual Appendix Status Power On Phase Wait ISDN not ok Check ISDN interface connector Active phase ISDN ok no ISDN connection established Call active i ISDN Connection will be Synch active Waiting for B channel synchronization Connected Data connection is established Status B channels B channel offline ISDN connection not established B channel online ISDN connection established Status TA not ok Hardware error TA repair necessary ISDN not ok Check ISDN interface connector 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 31 short on long off Cycle 1 sec long on short off Cycle 1 sec continuous blinking n times every m seconds Page 37 of 44 TA manual Appendix A3 Pinout of the ISDN connector r09 09 2007 Pinout of the 8 pin ISDN S interface connector RJ45 ITU 1 430 ISO 8877 Pin Signal So Rx Receive Tx Transmit Not connected Not connected A4 Pinout of the V 24 V 28 interface TA DSUB 9 Data carrier detect Transmit data Data terminal ready Data set read Request to send Clear to send Ring indicator A5 Pinout of the V 24 V 28 interface TA DSUB 252. Datum Firmenstempel Name Unterschrift Place amp date of issue Firm stamp Name and signature Hamburg 09 12 2002 Stollmann E V GmbH 1 A Jens Jensen Mendelssohnstr 15 22761 Hamburg J a Page 42 of 44 r09 09 2007 8 History Version Release Date TA manual History Change description 8 03 13 06 2007 RO9_d01 05 09 2007 Added Declaration of conformity Added Technical data of power supply Fixed Some format errors New version numbering system Added Chapter 8 History Added Life Support Policy Page 43 of 44 TA manual r09 09 2007 History Life Support Policy This Stollmann product is not designed for use in life support appliances devices or systems where malfunction can reasonably be expected to result in a significant personal injury to the user or as a critical component in any life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system or to affect its safety or effectiveness Stollmann customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Stollmann for any damages resulting Stollmann Entwicklungs und Vertriebs Phone 49 0 40 890 88 0 GmbH Fax 49 0 40 890 88 444 Mendelssohnstra e 15 D E mail info stollmann de 22761 Hamburg www stollmann de Germany Page 44 of 44
3. Which protocol is actually used depends on e the local PC if the dialup network configuration requests password encryption only CHAP will be used e the remote host configuration it may e g allow both PAP and CHAP CHAP only etc 4 3 1 Restrictions on Windows95 The CHAP protocol requires that the local side PC or TA responds with the proper encrypted password when ever requested by the remote host Since Windows95 does not respond on repeated requests CHAP can be used on the second link only if the TA knows the password It must be stored in the TA s NVRAM e Enter at chappwd lt password gt to input your password in the TA Warning The input echo is shown in clear text it should be hidden from unauthorized persons Nevertheless commands as AT8V1 display the password as a sequence of asterisks e Enter AT amp W to store the setting in the TA If the password chappwd is not stored on the TA or is wrong and remote and or local dialup network configuration require password encryption the second link will be physically established for a short time and will then be disconnected As a consequence the Multilink option is disabled for the current connection Page 29 of 44 TA manual r09 09 2007 Configuring the TA 4 3 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 channel has to be released Th
4. shows the status of DTR line i e the terminal is trying to connect via the TA DCD represents the status of the DCD line V 24 shows normally the connection to an access server 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 TA in coded form The following list describes the view for an error free power on sequence of the TA Status L1 L2 1 Power On Phase wait Y about2sec Active phase ISDN ok O 3 Connected ISDN data connection established S LED Legend S On O Continuously blinking O off A complete list you can find in the appendix LED displays Page 12 of 44 r09 09 2007 TA manual Using the TA with Application Software 3 Using the TA with Application Software To use the TA with different application software and access points you have to look for the following items e Usually you need a contract with the service provider They can help you to get an appropriate application program to run on a PC e The service 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 wit
5. 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 RPWD Password remote configuration Sets password for remote configuration to nn 1 32 chars AT RPWD nn Default empty SPID1 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 Page 25 of 44 TA manual r09 09 2007 Configuring the TA Executes one configuration command 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 S2 Escape Character default 43h 3 Carriage Return Character default ODh S4 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 enabl
6. DTE 0 Calling side reacts as 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 TA has to be reset by powering it off and on alternately you can use the command AT8W RESET AT ISDN 0 Select DSS1 Euro ISDN default AT ISDN 5 Select Bellcore National ISDN 1 2 USA optional AT ISDN 6 Select NTT INS NET Japan optional AT ISDN 7 Select AT amp T 5ESS USA optional AT ISDN 8 Select VN 4 France optional AT ISDN Show selected ISDN protocol Page 24 of 44 r09 09 2007 TA manual Configuring the TA AT ISDN Show available ISDN protocols G711LAW Set coding for voice connections Selects the coding for voice type connections AT G711LAW 0 automatic durch D channel protocol AT G711LAW 1 coding fix to a law AT G711LAW 2 coding fix to u law Note changing the isdn protocol sets up the g711law to a predefined default isdn 0 8 coding a law isdn 5 6 7 coding u law AT amp F does not change the setting of g711law K Set Layer 2 windowsize Sets windowsize x layer 2 protocol B channel x
7. cause in hexadecimal coding The meaning can be taken from the following tables ISDN causes see page 32 5 2 Table of ISDN causes and their explanation DSS1 Cause Meaning Translation Decimal to AT Hexadecimal result codes established channel invalid number format Facility rejected Response to STATUS ENQUIRY Ox9F Normal disconnect unspecified Page 32 of 44 r09 09 2007 TA manual Diagnostic and error messages Cause Meaning Translation Decimal to AT Hexadecimal result codes 34 0xA2 Nocircuit channel available 7 Precedence call blocked Bearer capability not authorized Bearer capability not presently available 63 OxBF Service or option not available unspecified 65 OxC1 Bearer capability not implemented 66 OxC2 Channel type not implemented 69 0xC5 Requested facility not implemented capability is available unspecified 81 OxD1 Invalid call reference value 82 OxD2 Identified channel does not exist identity does not Call identity in use 86 OxD6 Call having the requested call identity has been cleared Invalid transit network selection 97 OxE1 Message type non existent or not implemented Page 33 of 44 TA manual r09 09 2007 Diagnostic and error messages Cause Meaning Translation Decimal to AT Hexadecimal result codes or message type non existent or not implemented existent or not implemented Invalid information element contents Recovery on t
8. for AOL CompuServe access T 70 NL CEPT for T Online videotex access T 90 NL AO DI and Multilink PPP optional X 75 B channel bundling optional B Set local baudrate Sets the local baudrate of the TA to the desired value fix value or to autodetection When autodetection is set the 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 AT B5 AT B6 AT B7 AT B8 AT B9 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 TA i e RING will be sent with the baudrate 115200 bit s CONF Enter TA Configurator Page 17 of 44 TA manual r09 09 2007 Configuring the TA 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
9. line from the 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 Stollmann URL http www stollmann de AT C C1 hbhb Select bearer service outgoing Selects the bearer service that will be sent with an outgoing call 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 C1 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 D Initiate outgoing call Page 18 of 44 r09 09 2007 TA manual Configuring the TA Dials the number D for Dial The dial modifier W gt T can be freely inserted in the dial string they have no influence on the dial procedure of the TA Must be th
10. the modem see also page 9 You can use a CompuServe access by running the CIM software package For AOL use the AOL software Page 14 of 44 r09 09 2007 TA manual Configuring the TA 4 Configuring the TA The settings of the TA for the V 24 interface and the So interface are called configuration The TA is delivered with a set of pre set values In the following section it will be shown how by using the configuration commands you can examine the configuration of the 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 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 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 TA to ISDN interface e Connect the com port from the PC to the DTE inte
11. 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 msni Define own msn incoming calls Defines the msn nn multiple subscriber number for incoming calls to the data port If the number is set to default all incoming calls are acceptable AT msni nn set msn to nn AT msni shows currently set msn number The msni is automatically stored to non volatile ram without issuing command AT amp W msno Define own msn outgoing calls Defines the msn nn multiple subscriber number for outgoing calls from the data Page 23 of 44 TA manual r09 09 2007 Configuring the TA port This number is presented at the called side If the number is set to blank default the presented number is the main number of the ISDN access AT msno nn set msn to nn AT msno shows currently set msn number The msno is automatically stored to non volatile ram without issuing command AT amp W 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 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
12. 2000 XP ccccccceceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeess 9 2 3 3 A ee ee 9 24 Windows NT 4 0 Software Installation ooooooccccnnnnnnnnnocnnnccccnonononononnno 10 2 4 1 Preparation WindowsN TAO 5st ca ti enced a ca ti eines eat eect cad 10 2 4 2 Installation WindowsNT4 0 ee 10 2 5 Display and control elements nnnnnnnnnnnnnnnnnnnnnnnnnn nn 11 3 Using the TA with Application Software ooooooooooooonnnccccoccccnononnnnnnccnnnnnonononnnos 13 3 1 Configuration foriInternet 2 2 2 ieee BRAND 13 3 1 1 Configuration under Windows 9x ME 2000 XP 2244040422sss seen 13 3 2 Configuration for ADL CompuServVve zussssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 14 4 Configuring TG TA sates actor bcos ais 15 4 1 AT command seinen 15 Page 3 of 44 TA manual r09 09 2007 Introduction 4 1 1 ISDN specific AT commandS da 23 4 1 2 AT command registersel see 26 41 3 AT result COGS ann EB 26 AZ lt S baddressiNg close et 27 4 38 Using Multiline PPP2 ee er 29 4 3 1 Restrictions on Windows9 2 2 22222 2ER 29 4 32 Call BUMPING std O neve cere ne me cee nese nem nee nema rere sere seat 30 4 3 3 Bandwidth on demand BOD AO DI special firmware required 30 4 4 Software DOA sengene acc elt i Set ied ie el al cee a ce aie at 31 44 1 Software Update ii A A A ii 31 5 Diagnostic and error messages eenen 32 5 1 Error messages from AT command Sltecoccccccccccccc
13. D at bod 0 disable BOD default at bod 1 enable BOD at bodiv lt incrValue gt Throughput level to add 2 B channel connection in kbit s default 40 at bodit lt incrTime 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 2 B channel connection in kbit s default 40 at boddt lt decrTime gt duration that boddv has been reached to release 2 b channel in secs default 30 Page 30 of 44 r09 09 2007 TA manual Configuring the TA Settings AO DI atb32 enable AO DI at nr at dbodiv lt incrValue gt Throughput level to use 1 B channel connection in kbit s default 6 at dbodit lt incrTime gt duration that dbodiv has been reached to use 1 B channel in secs default 10 at dboddv lt decrValue gt Throughput level to release 1 B channel connection in kbit s default 20 at dboddt lt decrTime gt duration that dboddv has been reached to release 1 b channel in secs default 180 4 4 Software update The TA uses a Flash EPROM to store the software This software can be updated from a local connected PC via the COM port 4 4 1 Software update Please fulfil the following steps to update the TA via AT Cmds Get a new software release for the TA from your supplier and copy it to your PC Start a terminal emulation on your PC with the capability to run an X MODEM file transfer i e HyperTerminal En
14. Pin V 24 V 28 1 0 TEXT ITU DIN EIA Page 38 of 44 r09 09 2007 TA manual Appendix o Transmit data Receive data Request to send Clear to send Data set read Signal ground eje Data carrier detect Data terminal ready Page 39 of 44 TA manual r09 09 2007 Appendix A6 Cable layout for connection of terminals with 25 pin connectors male or female to aTA 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 25 pin jack 9 pin jack Attention allowed cable length lt 15m for transmission speeds gt 19 200 bit s lt 2m necessary if cable length gt 2m Page 40 of 44 r09 09 2007 TA manual Appendix A7 Cable layout to connect a PC with 9 pin male plug through a serial COM porttoaTA PC TA 9 pin jack 9 pin jack Attention allowed cable length lt 15m for transmission speeds gt 19 200 bit s lt 2m necessary if cable length gt 2m Page 41 of 44 TA manual r09 09 2007 Declaration of conformity 7 Declaration of conformity Konformitatserklarung gem f dem Gesetz tiber Funkanlagen und Telekommu nikationsendeinrichtungen FTEG und der Richtlinie 1999 5 EG R amp TTE Declaration of Conformity in accordance with Radio and Telecommunications Terminal Equipment Act FTEG and Directive 1999 5 EC R amp TTE Directive Stollmann E V GmbH Mendelssohns
15. SDN 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 x Reduce result messages Reduces the number of result messages after trying to set up a connection ATXO CONNECT only without line speed ATX1 CONNECT with line speed BUSY NO DIALTONE not used ATX2 CONNECT with line speed 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 HZ Define own msn Defines the msni and msno nn multiple subscriber number for the data port Page 22 of 44 r09 09 2007 TA manual Configuring the TA If the number is set to default all incoming calls are acceptable The msn can be displayed by command AT amp V AT Z nn set msni and msno to nn 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 DBITS Number of 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
16. ayer3 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 34xx Error cause from the ISDN line xx represents the ISDN cause see page 32 Page 35 of 44 TA manual Appendix 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 Switching power supply unit r09 09 2007 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 W xH x D Model SAW02 5 0 500 Blank denote cord output Rated input voltage 100 240Vac Rated input current 100mA Rated frequency 50 60 Hz Rated output Voltage 5Vdc Rated output current 500mA Protection class II Max ambient temperature 40 C Tested according to EN60950 1 A11 2004 Page 36 of 44 r09 09 2007 A2 LED displays Active states L1 L2 S O 2sec 1x1s O S O
17. cocaoanoonnnnnnnnnnnnnnnnnnnnnnnnnos 32 5 2 Table of ISDN causes and their explanation DSS1 32 5 3 CAPI causes and their explanation ooooccccccccccnnnnnnnnnnononccnnnnnnannnnnnoo 34 6 APPEAR 36 AT Technical data iii dias 36 Als ALEDO 37 A3 Pinout of the ISDN connector nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 38 A4 Pinout of the V 24 V 28 interface TA DSUB 9 nenn 38 A5 Pinout of the V 24 V 28 interface TA DSUB 25 nenn 38 A6 Cable layout for connection of terminals with 25 pin connectors male or female LO a Taare si A ln Sree 40 A7 Cable layout to connect a PC with 9 pin male plug through a serial COM OME Orel TA re a RR RE RE TR 41 7 Declaration of conformity rettete eier tete 42 8 A REEL ee IN 43 Page 4 of 44 r09 09 2007 TA manual Introduction 4 Introduction We are very pleased to see that you have bought a Stollmann product and would like to express our appreciation This documentation is valid for the product e TA PPX hardware version V1 0 or higher Software version V7 011 or higher 1 1 Product description The TA PPX 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 TA you need an ISDN Basic Rate Int
18. e last command in AT command line Any character input while the TA is dialing will cancel the dialing procedure ATD lt CALLEDnumber gt lt subaddr gt CALLEDnumber ISDN call number for a dialled B channel connection subaddr dialled subaddress ATD lt CALLEDnumber gt e Make a call for remote management see note Note1 To setup the own subaddress see configuration command sub Note1 Adding an e to CALLEDnumber indicates that a connection to the internal remote access of a TA shall be performed the protocol X 75 ATB10 has to be used amp D DTR control Selects the behavior of the 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 setting 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 F1 setup all parameter including ISDN protocols msn settings and passwords Page 19 of 44 TA manual r09 09 2007 Configuring the TA H Disconnect Disconnects exist
19. ed S16 Last occurred CAPI ISDN error cause S91 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 ATBxxx All commands ATBxxx will respond OK without any functionality behind it The B channel protocol settings can be set with AT PROT 4 1 3 AT result codes Result codes numerical and verbose Code Text Meaning 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 speed 1 2 kbps V 110 6 NO DIALTONE lt xx gt No access to ISDN network xx ISDN error Page 26 of 44 r09 09 2007 TA manual Configuring the TA 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 r
20. erface BRI replacing an analogue telephone line The basic rate access can be ordered by your local telephone company or PTT e 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 Page 5 of 44 TA manual r09 09 2007 Introduction 1 2 Internet Access There are three ways to access the Internet via ISDN by synchronous PPP or Multilink PPP e by bit rate adaptation V 120 e 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 E e E C ISDN I I I 0000 async Basic La V 24 TA DAA Rate Access PC with Online POP Access Server Online Software CompuServe Access Server T Online Host System Figure 1 Usage of the TA to access an Online Service 1 3 AOL CompuServe Access AOL CompuServe is accessed via ISDN by the protocol V 120 or X 75 see picture 1 It 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 synchronous PPP see figu
21. fore 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 Page 27 of 44 TA manual r09 09 2007 Configuring the TA The subaddress is separated by an from the called number The functionality Subaddressing can be used with the dialling procedures AT command set and automatic call Examples ATDisdnnumberf subaddr isdnnumber Dialling called party number subaddr Called subaddress RING lt rn gt subadadr 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 Page 28 of 44 r09 09 2007 TA manual Configuring the TA 4 3 Using Multilink PPP To enable Multilink PPP handling within the TA please enable protocol ML PPP ATB31 rsp prot 31 ML PPP may be used with two different authentication protocols during the link establishment phase e PAP password authentication protocol RFC 1334 e CHAP challenge handshake authentication protocol RFC 1994 with variants e MD5 according to RFC 1321 e Microsoft Chap according to RFC 2433 The simpler PAP transmits the user password as clear text over the line whereas CHAP uses encryption
22. g initialization strings to configure the TA which includes more than one parameter to be configured please follow the examples below e Initialization string includes standard AT commands AT amp F amp D2 amp C1E0 amp W By using a special configuration command at lt cmd gt in the initialization string you have to set a semicolon lt gt in case that additional commands will follow e Initialization string includes special AT commands AT amp F BR 8 amp D2 amp C1E0 amp W Supported commands Al Repeat last command line This command repeats the commands of the last entered command line Note No prefix AT is required Al A Accept incoming 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 Page 16 of 44 r09 09 2007 TA manual Configuring the TA B B channel protocol Transmission protocol for data communication in the B channel ATBO ATB3 ATB4 ATB5 ATB31 ATB33 Async V 110 HDLC async to sync conversion PPP asynchronous single link PPP default e for Internet dial up network access HDLC transparent octets are packed into HDLC frames Byte transparent raw B channel data ATB10 ATB13 ATB22 ATB23 Multilink PPP ML PPP ATB32 X 75 NL i e for BBS access V 120
23. h an Internet service provider ISP who runs an ISDN access To configure the TA you need the following information from the ISP e ISDN access number to be entered at the PC program Layer two protocol usually the protocol PPP by selecting Modem TA Internet PPP e 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 XP The configuration of the 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 Page 13 of 44 TA manual r09 09 2007 Using the TA with Application Software 3 2 Configuration for AOL CompuServe You need a contract with AOL CompuServe to access the AOL CompuServe network via ISDN To configure the TA you need the following information from AOL CompuServe e ISDN access number Layer two protocol usually the protocol type X 75 by selecting Modem TA X 75 Some accesses still use B channel protocol V 120 select Modem TA V 120 How to select
24. he TA HO 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 ATQ1 No result codes are returned amp R CTS control Selects the behavior of the CTS control line from the TA AT amp R TA control line CTS is following all changes of RTS AT amp R1 CTS is always ON default 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 TA AT amp S TA control line DSR is always ON default AT amp S1 DSR 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 Page 21 of 44 TA manual r09 09 2007 Configuring the TA including stored ISDN numbers AT amp V1 Displays the actual configuration of extended AT command setting WwW Extended result codes ATW Result is presented without extended result codes ATW1 Result is presented with extended result codes RING and CONNECT including I
25. his does not of course affect our legal liability for damages based on any intent or gross negligence With respect to the data given in this manual Stollmann 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 Stollmann 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 Page 2 of 44 r09 09 2007 TA manual Introduction Table of contents 1 Introductions oee O 5 1 1 Product description Heel 5 1 2 Internet Access einen 6 1 3 AQL GoMPpUSEerVeE ACC abi 6 TAS T Online a te as 6 1 5 Remote LAN ACCESS a ia 6 I OVI CO scot AA Aaa 6 1 7 A O NN 7 2 Installation ses AA 8 2 1 Contes alone 8 2 2 Installation o AA E A ET IETAA 8 2 3 Windows 9x ME 2000 XP Software Installation oooooononnnncnnnnncccnnmmmm 8 2 3 1 Preparation Windows9x ME 2000 XP ea 9 2 3 2 Installation Windows9x ME
26. imer expir Parameter non existent or implemented passed on 127 OxFF Network interworking error unspecified 5 3 CAPI causes 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 Page 34 of 44 r09 09 2007 TA manual Diagnostic and error messages Unknown notification Message not accepted OS Resource Error CAPI not installed Bad State Illegal Identifier Out of PLCI Out of NCCI Out of LISTEN Out of Fax Resources Illegal Message Parameters B1 protocol not supported B2 protocol not supported B3 protocol not supported B1 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 Layer1 protocol error Layer2 protocol error i e DTE address not correct TEI not correct L
27. ing ISDN data connection after issuing the Escape sequence see page 16 ATH l Display version information Displays different information about version number and settings ATI Returns the Modem type name of the terminal adapter TA ATI1 Returns internal checksum 64 ATI2 Returns OK ATI3 Returns version string V7 xyz ATI4 Returns manufacturers name Stollmann E V GmbH ATI5 Returns ISDN selected protocol 0 DSS1 ATI6 Returns copyright string c Copyright Stollmann GmbH ATI7 Returns OK ATI8 Returns ERROR ATI9 Returns plug and play ID string ATI77 Returns Bootloader version string ATI99 Returns software creation date amp K Flowcontrol Selects the flow control behavior of the 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 Received 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 O Return to online state If the TA is in command mode after issuing an escape sequence out of an existing connection ATO brings the TA back to data phase Must be the last command in AT command line ATO Page 20 of 44 r09 09 2007 TA manual Configuring t
28. install the actual software and delete the modems from the modem list 2 3 3 Uninstallation Page 9 of 44 TA manual r09 09 2007 Installation If you want to delete the software of the TA from your hard disk please click on the icon Uninstall from the program folder 2 4 Windows NT 4 0 Software Installation This chapter describes the installation configuration and usage of the TA for the operating system Windows NT 4 0 The following components will be installed e CAPI 2 0 driver e Configuration program 2 4 1 Preparation WindowsNT4 0 Please check the following requirements before installing the software for WindowsNT4 0 PC System with connected TA Installed Microsoft Windows NT operation system Windows NT4 0 CD ROM typically not required Installation Disk CD ROM 2 4 2 Installation WindowsNT4 0 1 Execute the program SETUP EXE from the installation disk This program leads you through the installation 2 The configuration of the TA will be described in the following section You can skip the configuration of the TA now if information is missing The configuration can be done later by using the TA ISDN Manager 3 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 it from a list Please choose via the DISKETTE button the path to the TA installation Disk CD ROM folder and o
29. is 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 4 3 3 Bandwidth on demand BOD AO DI special firmware required BOD Enabling this feature will cause the TA 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 AOIDI With selecting AO DI the PPP TCP IP transmission will use the D channel with X 31 protocol ATB32 and enhance the ISDN throughput by switching to one or two B channel connections automatically e if the throughput of the internet connection is higher than a definable value a first B channel connection will be established automatically and used for data transfer The traffic in the D channel will be stopped e if the throughput of the internet connection is lower than a definable value the B channel connection will be disconnected automatically and all traffic will be sent through the D channel Settings BO
30. magnetic interference Page 7 of 44 TA manual r09 09 2007 Installation 2 Installation 2 1 Contents This packet contains the following items e ISDN Terminal adapter TA in desktop box e Mains plug power supply adapter ISDN interface cable e DTE interface serial cable Disk CD ROM with installation software Windows9x ME 2000 NT4 XP This user manual 2 2 Installation procedure e Connect the serial port DTE of the 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 TA to the basic rate interface BRI of the ISDN using the delivered ISDN cable Connect the power supply with the TA and plug it into mains Please reference to page 11 for selecting the correct plug for interfacing Now the power up sequence described in chapter 2 5 should appear The TA is now ready for use please refer to the next chapter for the configuration to use the PC together with the TA 2 3 Windows 9x ME 2000 XP Software Installation This chapter describes the installation configuration and usage of the TA for the operating system Windows 9x ME 2000 XP The following components will be installed e Modem driver into the modem list e CAPI 2 0 driver e Configuration program Page 8 of 44 r09 09 2007 TA manual Installation 2 3 1 Preparation Wi
31. n gt Connection line speed 19 2 kbps V 110 19 CONNECT 64000 lt rn gt Connection line speed 64 kbps RINGING lt rn gt Outgoing call is ringing at called site Call number display lt rn 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 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 34F0 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 32 All other causes are CAPI error causes see page 34 4 2 Subaddressing With outgoing and 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 be
32. ndows9x ME 2000 XP Please check the following requirements before installing the software for Windows9x ME 2000 XP PC System with connected TA Installed Microsoft Windows 9x ME 2000 XP operation system Windows 9x CD ROM typically not required for ME 2000 XP Installation Disk CD ROM 2 3 2 Installation Windows9x ME 2000 XP 1 When the TA is connected and power up while booting your PC with Windows9x ME 2000 XP the Plug and Play feature of the TA will get active so Windows9x ME 2000 XP will request an installation Disk CD ROM folder If you want to install manually the TA driver execute the program SETUP EXE from the installation Disk CD ROM folder This program leads you through the installation The configuration of the TA will be described in the following section You can skip the configuration of the 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 the following program icons ISDN TA Manager configuration program for the ISDN TA Readme shows actual information and changes of the product release Server Access shows the path to the ftp server with latest software files TA PPX Manual Manual of TA PPX Loopback Test The Loopback Test is a simple program to check your ISDN adapter installation and your ISDN line Uninstall icon to un
33. pen the file mdmstppx inf You can select the following TA modems TA Internet PPP TA Internet ML PPP TA V 120 TA X 75 Please note that every modem has to be installed separately 4 Select the used COM port and finish to end the installation procedure Page 10 of 44 r09 09 2007 TA manual Installation Configuration Using the TA PPX Manager the configuration parameter of the 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 TA is connected to the serial interface and powered After providing the settings you can leave the configurator The TA is now ready to be used with Modem applications i e Microsoft Dial Up Networking or CAPI compatible application programs 2 5 Display and control elements You can control the status of the TA PPX via 8 LEDs at the front side Fig 2 Front view of the desktop model TA PPX At the back of the TA PPX you will find the connectors for the following devices DTE2 V 24 el tof Jo Fig 3 Back view of the desktop model TA PPX PWR external power supply ISDN ISDN interface DTE V 24 interface for DTE i e a PC The 4 LEDs at the right show the status of the serial interface to the PC R shows activity of receiving data from the TA and ISDN line T shows activity of transmitted data from the terminal Page 11 of 44 TA manual r09 09 2007 Installation DTR
34. r09 09 2007 TA PPX ISDN Terminal Adapter User manual Version r09 Date 09 2007 O Stollmann E V GmbH Component name Article No TA manual Introduction TA User manual 621 51993 Page 1 of 44 TA manual r09 09 2007 Introduction Exclusion of Liability The present manual by Stollmann E V GmbH hereinafter referred to as Stollmann 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 Stollmann does not give any warranty for the contents of the manual and for its continuing applicability Nor is Stollmann liable for any loss of information or any incorrect use of information that might result from consultation of the manual Particularly Stollmann 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 Stollmann or an agent of Stollmann that such damage might be sustained T
35. re 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 Stollmann has installed a Windows NT Server just for test purposes The Server supports the RAS Remote Access Service with full 64 kbps in one single B Page 6 of 44 r09 09 2007 TA manual Introduction 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 helpdesk how to install and use Please select at your machine the protocol stack TCP IP The 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 The TA has the following license number for the connection to the PSTN according to CTR3 A1 CE 0682 X for Europe EC Switzerland Norway TA is conforming to the European safety requirements IEC 60 950 Please use only the delivered power supply or an original replacement from Stollmann Connect the TA only to the S0 interfaces with SELV Safety Extra Low Voltage related to EN60950 The 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 electro
36. rface of the 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 TA Set up the parameter of the 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 commands 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 Page 15 of 44 TA manual r09 09 2007 Configuring the TA With the exception of the command A Repeat command all commands begin with the prefix AT and are terminated with lt 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 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 By usin
37. ter the AT command at flash Wait for end of erasing the Flash EPROM and the prompt to start your X MODEM transfer Start the 1kX MODEM file transfer send file or upload by selecting the Transfer Send File menu point in your terminal emulation and select the new software After completion you will get the information whether the software update ended successfully or erroneous Give the TA about 20 seconds to activate the new software 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 Please fulfil the following steps to update the TA via TA PPX Manager Start TA PPX Manager and press the Update firmware button follow the Update firmware instruction to upload a new firmware Page 31 of 44 TA manual r09 09 2007 Diagnostic and error messages 5 Diagnostic and error messages For the diagnostic of erroneous situations the following functionality is supported Please check first the behavior of LED displays if an ISDN connection can not be established Refer to list of LED displays on page 37 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
38. tr 15 22761 Hamburg Hr Jensen Hersteller Verantwortliche Person The manufacturer responsible person erkl rt daf das Produkt declares that the product TA POX alias TA POCX alias TA PPK alias TA PPX Telekommunikationendeinrichtung mit Verwendungszweck ISDN BRI Terminal Adapter Telecommunications terminal equipment with intended purpose ISDN BRI Terminal Adopter bei bestimmungsgem er Verwendung den grundlegenden Anforderungen des 3 und den bri gen einschl gigen Bestimmungen des FTEG Artikel 3 der R amp TTE entspricht complies with the essential requirements of 3 and the other relevant provisions of the FTEG Article 3 of the R amp TTE Directive when used for its intended purpose Gesundheit und Sicherheit gem 3 1 1 Artikel 3 1 a Health and safety requirements pursuant to 3 1 1 Article 3 1 a angewendete harmonisierte Normen harmonised standards applied EN 60 950 2000 Schutzanforderungen in Bezug auf die elektromagnetische Vertraglichkeit 3 1 2 Artikel 3 1 b Protection requirements concerning electromagnetic compatibility 3 1 2 Article 3 1 b angewendete harmonisierte Normen harmonised standards applied EN 55 022 1998 Al 2000 Class B EN 55 024 1999 See Test Report EMV Services No 02 2028 7 Ma nahmen zur Sicherung der Operatibilit t Measures for maintaining operatibility angewendete harmonisierte Normen harmonised standards applied ETS TBR3 Al Ort
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