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1. the corresponding command set is described in the manual TA HIT section external IOM interfacing Note please make sure that the module TA HUT has the correct Bootloader version please verify with your supplier Example BOOT LOADER V1 18 230200 030E 26 00 The lt 26 gt is a hardware sub type must be lt 26 gt or lt 36 gt on TA HUT 4Mbit 8Mbit for include external IOM enabled 3 7 User to User Signaling 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 UUS1 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 lt ISDNnumber gt lt UUS1data gt Il 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 enhancement to the RING and CONNECT message AT RING lt rn gt lt UUS1 data gt CONNECT lt rn gt lt UUS1 data gt PAD lt X 25addr gt I lt isdnnumber gt lt UUS1 data gt COM 40 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the
2. 100 A11 TA POX Cable layout for connection of terminals with 25 pin connectors Maleoffemale areas ee cece ts Ate 101 A12 TA POX Cable layout to connect a PC with 9 pin male plug through a SER al COMAD OM races eres aaea aea a eaaa a eaaa Naalt aa 102 Stollmann Entwicklungs und Vertriebs GmbH iii 1 80D 09 2005 TA POX TA HUX TA SOC User manual 1 Introduction 1 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 POX e TA HUX e TA SOC hardware version 2 Please refer to the appendixes about differences between the products 1 1 Product description The TA POX is an ISDN terminal adapter with the following functions You can see it as a digital replacement for an analogue modem e The TA POX connects devices with a serial port to the ISDN It gives access to other devices connected to the ISDN network e Data can be transmitted either over the D or B channel with the following rates by using the transmission method V 110 or V 120 in B channel by using the transmission method X 75 PPP or HDLC in B channel call a host connected to the X 25 network X 25 in B or D channel call a host connected to an ISDN X 31 subscriber line e Data can be transmitted either over the D or B channel with the following rates Transmission via D channel with 9600 bps X 31 D Transmission via B channel
3. DTR ignore and DTR drop disconnects Outgoing calls Incoming calls Disconnection The DTR level will be ignored to establish a connection Incoming calls will be accepted independent of DTR status DTR drop disconnects an active connection If DTR will be dropped immediately after sending serial data there is no guarantee to transmit these data to the destination side A delay of configured txfwd time 10ms between sending the last data byte and dropping the DTR line would send out the last data stream Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX RTS Request to send flow control This serial status line is used for the flow control between the DTE device and the TA DCE 0 No flowcontrol 3 Hardware flowcontrol RTS CTS in the data mode e lf the DTE activates the flow control RTS off the TA needs up to 3 character to stop the serial data stream to the DTE e If the connection will be cleared during an active flow control RTS off the received data will be sent to the DTE device when RTS gets active The reported result code will also be sent with RTS on The control lines to indicate the active connection DCD will be changed without recognizing the current flow control state CTS Clear to send flow control This serial status line is used for the flow control between the TA DCE and the DTE device 0 No flowcontrol 3 Hardware f
4. 40 X4 DTR L Data Terminal Ready 41 X4 GND GND Signal 61 X5 VCC 3 3V Power Supply 62 X5 nc 63 X5 GND GND Supply 64 X5 nc nc not connected do not connect to any signal Stollmann Entwicklungs und Vertriebs GmbH 99 TA POX TA HUX TA SOC User manual 1 80D 09 2005 6 Appendix A9 TA POX Pinout of the ISDN connector Pinout of the 8 pin ISDN S interface connector RJ45 ITU 1 430 ISO 8877 Pin Signal Sbus Tx Transmit Not connected Not connected Data carrier detect Transmit data Data terminal ready Data set read Request to send D D G D CD TD TR ND SR RTS Ring indicator 100 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 6 Appendix A11 TA POX Cable layout for connection of terminals with 25 pin connectors male or female 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 POX 1 shield 5 SGND 102 5 2 TD 103 3 3 RD 104 2 4 RTS 105 7 5 CIS 106 8 6 DSR 107 22 RI 125 9 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 Stollmann Entwicklungs und Vertriebs GmbH 101 TA POX TA HUX TA SOC User manual 1 80D 09 2005 6 Appendix A12 TA POX Cable layout to connect a PC with 9 pin
5. DSR always ON ON ON ON 1 DSR indicates a connection OFF OFF ON 2 DSR follows DTR DTR DTR DTR flc CTS signals the serial flow control from TA DCE to the DTE in the command mode and data mode flc 5 flc flc 3 or flc 5 Stollmann Entwicklungs und Vertriebs GmbH CTS signals the serial flow control from TA DCE to the DTE in the flow control modes 3 or 5 33 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX DTR Data terminal ready The serial status line DTR is used to control the ISDN connection 0 34 No control Outgoing calls Incoming calls Disconnection The DTR level will be ignored to establish a connection Incoming calls will be accepted independent of DTR status DTR drop does not disconnect an active connection DTR line will be considered Outgoing calls Incoming calls Disconnection The DTR level will be considered DTR off in the command mode refuses the call procedure with ERROR Incoming calls will be accepted only when DTR is ON The incoming call request can be refused with changing DTR to off DTR drop disconnects an active connection or a call during the dial phase If DTR will be dropped immediately after sending serial data there is no guarantee to transmit these data to the destination side A delay of configured txfwd time 10ms between sending the last data byte and dropping the DTR line would send out the last data stream
6. idle Idle data timeout Timer to disconnect the ISDN B channel connection after inactivity sec 0 inactive default 1 n delay time to disconnect in seconds 1 255 iinit ISDN initialisation after power ON Defines the behavior of the TA after Reset If set to 1 the ISDN interface will automatically activated after Power ON As a result the LED1 will show the correct state regarding the ISDN line If set to 0 the TA stays passive to the ISDN line after power On the LED1 will stay blinking till the first successful communication through the ISDN line takes place iinitO no activation after Power On iinit 1 Automatic activation after Power On iinit 2 Automatic activation every time the S Bus is deactivated iinit3 Automatic Tei Request after Power On iinit 4 Automatic Tei Request and LAPD link setup after Power On iinit5 Automatic Tei Request and LAPD link setup and RESTART after Power On ISDN point to point mode all connections will be cleared iinit 6 Automatic Tei Request and LAPD link setup permanently 60 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set ireset Idle hardware reset Timer to reset the TA min The TA will be reset automatically if no successful ISDN connection has been established within the time defined by ireset 0 inactive default 1 n delay time for reset in minutes 1 65535 Note AT
7. 0 is available for AT command set only If set and cmds is changed to PAD br will be set to 4 9600 bit s brn line baudrate asynchronous V 110 Selection of the asynchronous baudrate for V 110 line B channel 0 Line baudrate equals local baudrate 1 1200 bit s 2 2400 bit s 3 4800 bit s 4 9600 bit s 5 19200 bit s See in addition note 3 bsize frame length Maximum length of a data frame This setting is valid for both received and transmitted data frames prot X 25 B 128 prot X 31 D 128 prot X 75 2048 prot V 120 259 values 32 2048 52 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set casnr ISDN number for callback dialing option With the security callback function you can initiate the called TA POX to make an automatic call to a predefined ISDN number stored in casnr The callback has to be enabled or disabled by using the command cmds2 40 casnr nn set callback number to ISDNnumber nn casnr show callback ISDNnumber catab show table catab Show setting of all entries of the table catab max 3 entries for automatic dialing catabx nn ss set entry number x to SDNnumber nn and subaddress ss catabx clear entry number x catabx show entry number x catab Show all entries cato call timeout to abort Time to abort a call if not successful connected after n seconds n 3 255 default 15 seco
8. After altering one of the profile values marked by 1 you have to give the additional commands save and go This is necessary to save and activate these new parameters Note All AT commands has to be sent at the end of the command line 4 2 Configuring the TA POX with X 3 PAD To execute one TA configuration command cmd out of the X 3 PAD command mode you have to issue the command exec cmd To call up the TA Configurator please use the command conf You can leave the TA Configurator by the command quit Note After altering one of the profile values marked by 1 you have to give the additional commands save and go This is necessary to save and activate these new parameters 46 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set 4 3 Configuring the TA POX after power on For this entry you have to set the configuration parameter rstmsg 1 e Connect the TA POX to ISDN interface e Connect the PC s com port to the DTE interface of the TA POX e Start a terminal emulation program i e Hyper Terminal with the following settings 9600 Baud 8 databits No Parity 8N1 e Connect the TA POX to the mains by the mains plug adaptor e Wait until LED 2 starts blinking after about 5 sec see config cmd start and the message to enter the config sequence is displayed Press lt CR gt lt CR gt lt ESC gt lt ESC gt to ente
9. Only possible when parameter 15 is set to 1 PAD has editor capability Valid Parameter Values n n is an integer in the range from 1 to 255 and gives the ASCII value decimal of the desired Character Delete character default 8 gt lt BACKSPACE gt key Delete Line Defines the Line Delete character thus the ASCII value of the character with which you can delete the previous line Only possible if parameter 15 is set to 1 PAD has editor capability Valid Parameter Values n nis an integer in the range from 1 to 255 and gives the ASCII value decimal of the desired Line Delete character default 127 gt lt Delete gt key Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 18 Repeat Line Defines the Line Display character thus the ASCII value of the character with which you can cause the characters that were entered on the previous line to be repeated on the current line Only possible if parameter 15 is set to 1 PAD has editor capability Valid Parameter Values n n is an integer in the range from 1 to 255 and gives the ASCII value decimal of the desired Line Display character default 0 19 Handling Delete Characters Defines what should be sent to the screen when a Character Delete or a Line Delete character is received Valid Parameter Values 0 Nothing 2 Send a lt BS gt lt Space gt lt BS gt so that the last character displ
10. Wait time for Carrier sec default 30 sec Enable PNP functionality for Windows95 default 0 disabled See also internal configuration command PNP delay time in seconds to send out the existent serial data to the serial port after the active ISDN data connection is cleared When the timer expired the serial data buffer will be cleared Last occurred CAPI ISDN error cause Last incoming ISDN calling number CLIP 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 ATNxxx all commands ATNxxx will respond OK without any functionality behind it V 110 baudrates can be set with AT BRN ATBxxx All commands ATBxxx will respond 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 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 3 Using the TA POX 3 2 3 AT result codes Result codes numerical and verbose TA POX TA HUX TA SOC User manual Code Text Meaning 0 OK Command completed 1 CONNECT lt rn gt Connection established rn call number of remote site 2 RING lt rn gt Indic
11. X 25 dial access User data erroneous C3 X X 25 dial access Procedural error C4 X X 25 X 32 dial access Modem error C5 X X 25 X 32 dial access Modem error C8 X X 25 dial access successful connection establishment c9 X X 25 dial access dialing procedure running now FF X X X X System error Notes X The diagnostic indication will be used by the above shown packet The diagnostic indication will not be used by the above showed packet PVC The above showed packet will use this diagnostic indication only with PVC Permanent Virtual Call X 75 The diagnostic indication will be used with international connections Only valid for special network components concentrator 84 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 5 4 3 X 25 causes in Restart packet Coding of the field Reason for Restart in the packet Indicate Restart 01 Local sequence error 03 Temporarily disturbance in the network 07 Network ready 5 4 4 X 25 causes in Reset packet 00 Triggered by DTE 01 Out of operation virtual connections only 03 Remote sequence error 05 Local sequence error 07 Temporarily network disturbance 09 Remote station ready virtual connections only OF Network ready virtual connections only 11 Incompatible destination Stollmann Entwicklungs und Vertriebs GmbH 85 TA POX TA HUX TA SOC User m
12. be physically established for a short time and will then be disconnected As a consequence the Multilink option is disabled for the current connection 44 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 3 Using the TA POX TA POX TA HUX TA SOC User manual 3 11 2 Bandwidth on demand BOD Enabling this feature will cause the TA POX to use the Multilink PPP protocol to enhance the ISDN throughput using the second B channel automatically if the throughput of the internet connection is higher than a definable value a second B channel connection will be established automatically and used for data transfer 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 at bod 1 at bodiv lt incrValue gt at bodit lt incrTime gt at boddv lt decrValue gt at boddt lt decrTime gt disable BOD default enable BOD Throughput level to add 2 B channel connection in kbit s default 40 duration that bodiv has been reached to add 2 b channel in secs default 30 Throughput level to release 2 B channel connection in kbit s default 40 duration that boddv has been reached to release 2 b channel in secs default 30 Note call bumping cmlp has higher priority than bandwidth on demand Stollmann Entwicklungs und Vertriebs GmbH 45 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 T
13. 1 80D 09 2005 3 Using the TA POX 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 AT amp W RESET AT ISDN 0 Select DSS1 Euro ISDN default AT ISDN 1 Select 1TR6 Germany national 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 5ESS USA Option AT ISDN 8 Select VN 4 France Option AT ISDN Show selected ISDN protocol AT ISDN Show available ISDN protocols K Set Layer 2 window size Sets window size 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 RPWD Password remote configuration Sets password for remote configuration to nn 1 32 chars AT RPWD nn Default empty just press return key 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 xxx Set SPID 1 AT SPID2 xxx Set SPID 2 28 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX STATUS Show status of voice port The overall status of the TA will be dis
14. 2B 1B BA TE The timeout after sending the escape sequence lt gt lt gt lt gt will increase in terms of the configuration parameter txfwd The default value of txfwd is set to 0 O 4 character timeout If txfwd 100 equals 1 second the timeout of receiving the OK message will be around 2 seconds Supported commands Al Repeat last command line This command repeats the commands of the last entered command line Note No prefix AT is required A 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 The time interval to display the incoming call message RING or 2 can be configured with the parameter RINGTIMER The default value is set to RINGTIMER 50 which is equivalent to 5 seconds The serial status line RI will toggle during the active RING state uniformly distributed according the half time of RINGTIMER This command must be the last command in an AT command line ATA lt UUS 1 data gt UUS1 data transmitted data with UUS1 signalling Stollmann Entwicklungs und Vertriebs GmbH 17 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX B B channel protocol Transmission protocol for data communication in the B channel ATBO V 110 asynchronous ATB3 HDLC async to sync
15. Clear packet ccccceceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeers 80 5 4 2 X 25 diagnostic codes anna 81 5 4 3 X 25 causes in Restart packet ccccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 85 5 4 4 X25 causes in Reset packet inate sisi baa eee 85 5 5 CAPI causes and their explanation cccccccceeeeeeeeeeeeeenneeeeeeeeeeeeeeeeeaaees 86 5 6 Diagnostic using the internal Trace cccccccccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 88 6 ADRENOBe el aa a 93 Al Technical data TA POX TA HUX TA SOC auuuuesnsenennnnnennnnnnnnnnnennnnnnn 93 A2 LED displays TAFPO XK anne nina ie 94 ii Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual Table of Contents A3 TA HUX V1 Mechanical dimensions of the module V1 cceeeeeeeeee 95 A4 TA HUX V1 Serial Interface Connector P14 cccccceceeeeeeeeeeeeeteeeeeeeeeeeeeees 96 A5 TA HUX V1 ISDN interface connector P2 uuuuueesssssssnnnnnnnnnnnnnnnnnnnnnnnn 97 A6 TA HUX V1 IOM Interface connector PS c cecceeeeeeeeeeeeteteeeeeeeeeeeeeees 97 A7 TA SOC V2 Mechanical dimensions of the module cceeeeeeeeeeees 98 AB TASDENVI connector X to XO nesrin icesheeelieasenelioedebebieetente 99 A9 TA POX Pinout of the ISDN connector uuuuussssssesnnnnnnnnnnnnnnnnnnnnnnnnn 100 A10 TA POX Pinout of the V 24 V 28 interface DSUB 9
16. Entwicklungs und Vertriebs GmbH 41 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 9 X 25 address translation table If the protocol X 25 B channel prot 20 is selected then with every outgoing X 25 call the ISDN number will be taken out of the corresponding entry in the table xtab If no entry is found the X 25 address will be used as the ISDN number When an ISDN number is setup in the dialing command string with AT commands or PAD X 3 commands the xtab entries will not be used If an ISDN number is setup using the command dad the table xtab will not be used xtabx lt xadr gt i lt nn ss gt set entry number x to ISDNnumber nn ss and X 25 address xadr xadr To find an entry the x25addr is compared against all entries of xadr The xadr can contain wildcards represents one or more digits represents exactly one digit nn ss the used ISDNnumber contains the number plus subaddress the subaddress can be empty nn ISDN number ss subaddress The ISDNnumber nn can contain following wildcards represents exactly one digit only allowed at the end of the number The value is taken from the corresponding digits of the xaar xtabx clear entry number x xtabx show entry number x xtab Show all entries Maximum number of entries 5 x 1 5 Maximum length of ISDN number 20 digits Maximum length of subaddress 20 digits Note The table is valid for X 25 in B channel and X 31D rerouting only
17. Erroneous length of Net Indicator Length of Net Indicator not equal zero Erroneous M Bit Problem concerning remote net International net problem Transmission section out of operation International line engaged Error in the transit net Error in the destination net invalid facility found International routing problem Temporary routing problem Unknown called DNIC Service Erroneous Q Bit or No operation means available Single packet not agreed upon or Temporarily out of operation Cause flied not equal 00 hex or Closed by service provider e g DATEX P Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 5 Diagnostic and error messages x xx x KKK KK KK xxx N O1 xx N N A A x X XK KK KK OK OK OK OK KK OK OK KK KK TA POX TA HUX TA SOC User manual Incompatible packet length Erroneous M Bit Rejection of the connection request or NUI call no more granted PVC Access description erroneous Clear by service provider e g DATEX P DNIC not accessible Reverse charging not agreed upon Missing agreement Missing number of calling station Erroneous number of calling station Transmission section interrupted Transmission section out of operation Time expired DATEX P state P1 Erroneous coding of cause Erroneous direct call Uncompleted octet found Facility valid Erroneous use of facility Erroneous address in packet Call Accepted Invalid interrupt packet in subnet Invalid interrupt
18. 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 LLCG lt gt Entering a new LLC AT LLC 8890 lt 1 gt Note The value will be changed by setting the B channel protocol ATBx HLC Set higher layer compatibility LLC Defines the HLC value for outgoing calls in hexadecimal format In some situation a specific HLC value is required to pass detailed information about the used B channel protocol to the called party This can be done by setting the HLC to a fix value An empty parameter has to be entered by default HLC is empty Example Deleting of HLC value AT HLC lt gt Entering a new HLC AT HLC 8090A3 lt gt 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 X 75 LAP B and X 25 B protocol AT DTE 0 calling side reacts as DTE called side reacts as DCE default X 75 standard AT DTE 1 TA reacts as DTE own cmd adr 01 AT DTE 3 TA reacts as DCE own cmd adr 03 Note The value DTE will be changed by setting the B channel protocol ATBx automatically Stollmann Entwicklungs und Vertriebs GmbH 27 TA POX TA HUX TA SOC User manual
19. TA Configurator commands typed in must have the correct syntax and be complete including all blanks Capital small letter use is not important The entry is not case sensitive The bolded values are factory defaults The usage is lt command gt parameter Example to set the ISDN B channel protocol to X 75 prot 10 Example to show the selected ISDN protocol prot Example to show all selectable ISDN protocols prot To get an overview about the commands of your TA some major commands here as a preview show show the usually used parameter showall show all changeable parameter quit leave TA Configurator help show all available commands defa setup default parameter set defa 1 setup factory default parameter set save store parameter non volatile acctab Access table setup Using these commands you can setup a table max 5 entries to allow only dedicated callers to get a connection to the TA acctabx nn ss set entry number x to ISDN number nn and subaddress ss acctabx clear entry number x acctabx Allow all incoming calls to be accepted acctabx show entry number x acctab Show all entries Note for a detailed description see chapter 3 5 50 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set atsx atopt atrej AT command parameter set AT command set only Handle AT specific settings Show and change AT S registers by ente
20. conversion PPP asynchronous ATB4 HDLC transparent octets are packed into HDLC frames ATB5 Byte transparent voice connection raw B channel data ATB10 X 75 SLP ATB13 V 120 async ATB20 X 31 B channel X 25 B channel ATB21 X 31 D channel ATB22 T 70NL ATB23 T 90NL ATB31 MLPPP ATB40 B channel transparently switched to IOM 2 B Set local baudrate Sets the local baudrate of the TA to the desired value fix value or to auto detection When auto detection 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 Automatic local baudrate detection enabled default autobauding exclude serial speed of 300bps 600bps AT B1 Local baudrate set to 1200 bit s AT B2 Local baudrate set to 2400 bit s AT B3 Local baudrate set to 4800 bit s AT B4 Local baudrate set to 9600 bit s AT B5 Local baudrate set to 19200 bit s AT B6 Local baudrate set to 38400 bit s AT B7 Local baudrate set to 57600 bit s AT B8 Local baudrate set to 115200 bit s AT B9 Local baudrate set to 230400 bit s AT B20 Local baudrate set to 300 bit s no autobauding detection AT B21 Local baudrate set to 600 bit s no autobauding detection Note If autobauding is selected default and no AT command is entered after power on of the TA POX a response from the TA i e RING
21. male plug through a serial COM port PC TA POX 5 SGND 102 5 3 TD 103 3 2 RD 104 2 7 RTS 105 7 8 CTS 106 8 6 DSR 107 1 DCD 109 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 102 Stollmann Entwicklungs und Vertriebs GmbH
22. 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 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 3 11 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 AT amp V1 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
23. out of operation Access not available No access with this dial number Remote procedural error sequence error Local procedural error sequence error Reverse charging not accepted Remote DTE DCE incompatible Incompatible connection request receipt of single packet not agreed upon Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 5 4 2 X 25 diagnostic codes No hex Restartind Resetind Meaning Clearind Diagnostic 00 X X X No additional information 01 x Invalid P S 02 X Invalid P R 10 X Packet type invalid 11 X PVC X Packet type invalid for state r1 12 X PVC X Packet type invalid for state r2 13 Packet type invalid for state r3 14 X Packet type invalid for state p1 15 X Packet type invalid for state p2 16 X Packet type invalid for state p3 17 x Packet type invalid for state p4 18 x Packet type invalid for state p5 19 X Packet type invalid for state p6 1A X Packet type invalid for state p7 1B x Packet type invalid for state d1 1C x Packet type invalid for state d2 1D Packet type invalid for state d3 20 Packet not allowed 21 X PVC Unidentifiable packet 22 X Call on one way logical channel 23 PVC Packet type invalid for state at PVC 24 X X Packet on unassigned logical channel 25 x Reject not subscri
24. set internal S register ATSnn Show actual values decimal of selected register nn ATSnn xxx Set selected register nn to the decimal value xxx 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 AT amp S2 TA control line DSR is following all changes of DTR For nearer information see also chapter 3 3 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 current configuration of AT command setting including stored ISDN numbers AT amp V1 Displays the current configuration of extended AT command setting 24 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX WwW Extended result codes ATW Result is presented without extended result codes ATW1 Result is presented with extended result codes e RING and CONNECT including ISDN address CLIP e error causes e Message RINGING will be displayed with an outgoing call e UUS1 data will be displayed Note see also chapter 3 2 3 AT result codes amp W Store active configuration The current configuration will be stored in non volatile memory AT amp W X Reduce result messages Reduces the number of result messages aft
25. to be accepted racctabx show entry number x racctab Show all entries Note for a detailed description see chapter 4 4 1 reset reset TA POX Resets the whole functionality of the TA POX by a forced hardware reset like Power off on Refer also to parameter rsttim Note If you reset a TA from remote management the resetted TA will loose it s connection to the ISDN network Due to timeouts of the ISDN network it can take up to 30 seconds till the local TA will notify the released connection Stollmann Entwicklungs und Vertriebs GmbH 65 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set ringtimer delay of RING messages Delay time between two RING messages if SO register is set not equal to 1 value in 100 ms Default ringtimer 50 5 sec rmmsg RMON RMOFF message for remote option Display message rmon rsp rmoff for established rsp disconnected remote configuration access If an PAD connection is established the message will be discarded 0 display no messages 1 display messages rmsn Multiple Subscriber Number for remote MSN Multiple Subscriber Number for remote configuration no specific MSN all incoming calls accepted default rmsn global msn all incoming remote calls will be accepted rmsn nn set rmsn to nn string of digits max length 22 rmsn no acceptance of incoming remote calls rmsn show current setting of rmsn NO
26. transfer protocol is XMODEM1K An overall firmware checksum is used The firmware type written in the module header of the firmware must be compatible to the hardware and allowed firmware type stored inside the Bootloader NOTE If the flash memory size is only 4Mbit this command is not supported fwstart start new firmware 8Mbit Flash memory required option This command starts new firmware previously stored within the TA The firmware stored in the upper part of the flash memory will be loaded into the executable part of the FlashProm and started if the following conditions are met the overall firmware checksum must be correct Stollmann Entwicklungs und Vertriebs GmbH 59 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set The firmware type written in the module header of the firmware must be compatible to the hardware and allowed firmware type stored inside the Bootloader Starting includes a hardware reset of the TA Note If new functionality has been added your last stored configuration may be lost If the flash memory size is only 4Mbit this command is not supported gimsni accept incoming calls without called party number This parameter controlles the behaviour of incoming calls without called party number 0 disable the acceptance of incoming calls without calles partx number 1 enable the acceptance of incoming calls without called party number default
27. will be sent with the baudrate of 115200 bit s 18 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX CONF Enter TA Configurator Enters directly into the TA Configurator the configuration prompt will be displayed Leave the TA Configurator with the command quit or exit or go ATCONF Note During the change between the command sets from AT command set to configuration command set the serial status line DSR gets inactive amp C DCD control Selects the behavior of the DCD control 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 AT amp C2 TA control line DCD follows DTR For nearer information see also chapter 3 3 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 Example an outgoing call as a data call AT C1 0002 Stollmann Entwicklungs u
28. will send the message Erasing flash EPROM now Please wait e After erasing of the Flash EPROM the TA send out the request of the download procedure with the 1kX MODEM protocol Start your XMODEM transfer now Ctrl X aborts e 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 The internal timeout of each X Modem block is set to 10 seconds e After completion you will get the information whether the software update ended successfully or erroneous Positive result Loading procedure ended successfully Negative reason Checksum error for example Negative result Flash EPROM software is probably not executable e The loaded new firmware will automatically start after a software reset e Give the TA about 15 seconds to activate the new software e Due to new functionality the last stored configuration setting may be lost please check before using Note Due to an error it may be that no firmware is active within the TA This will be indicated by flashing of the LEDs Bootloader active To store a new firmware correctly you have to enter the command AT FLASH again and load a firmware using the XMODEM protocol as described above This bootloader supports only AT cmd with a fixed baudrate of 115 200 Baud Stollmann Entwicklungs und Vertriebs GmbH 75 TA POX TA HUX TA SOC User manual 1 80D 09
29. 00 default enable HDLC frames 03 bI3 B channel packets layer 3 disabled 00 default enable X 25 packets 03 di1i D channel layer 1 status disabled 00 enable C I codes and sttes 77 default di2 D channel LAPD frames disabled 00 default enable HDLC frames 03 di3 D channel layer 3 messages disabled 00 enable layer 3 messages 72 default sl1 serial line trace disabled 00 enable serial trace 05 default examples tremsk 00000077007205 D channel layer 1 and layer 3 serial data and status lines tremsk 00030000007205 D channel layer 3 B channel layer 2 serial data and status lines tremsk 00000300007205 D channel layer 3 B channel layer 3 serial data and status lines 88 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages treclr clear trace buffer treclr clear actual trace buffer contents trcread read trace buffer trcread Output of the complete trace buffer in hexadecimal chars ASCII max line length 72 chars Every entry of the trace buffer is output using the following format Entry number Timestamp Type Length Databytes Entry number Sequence number of entry Timestamp in units of 10 ms TypeAndSource Source of trace entry bit0 7 type from trace mask bit8 14 source of trace entry 0200 B channel layer 2 bl2 0500 D channel layer 1 dl1 0600 D channel layer 2 dl2 0700 D channel layer 3 dl3
30. 0900 Serial status line serial data bit15 Oxxx incoming event from ISDN line 8xxx outgoing event to ISDN line FFFF Reset for firmware Length Length of following data bytes Databytes Data bytes continued lines are indicated by an gt Coding of trace data bytes dependent of TypeAndSource The high order bit shows always the direction of the data Oxxx received data into the TA from ISDN or serial 8xxx transmitted data by the TA to ISDN or serial Stollmann Entwicklungs und Vertriebs GmbH 89 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages 90 0511 8511 0512 8512 D channel layer 1 status OxF1 Inactive not used OxF2 Sensing not used 0x F3 Deactivate 0x F4 Awaiting Signal 0x F5 Indentifying Input 0x F6 Synchronized 0x F7 Activated 0x F8 Lost Framing D channel layer 1 C I code NT to TE 0x00 Deactivation Request from F7 F8 0x01 Reset acknowlegde 0x02 Test mode acknowlegde 0x03 Slip detected 0x04 Signal received 0x05 Deactivation Request from F6 0x07 Power up 0x08 Activation request 0x0A Activation request loop Ox0B Illegal code violation 0x0C Activation indication priority 8 0x0D Activation indication priority 10 OxOE Activation indication loop OxOF Deactivation confirmation D channel layer 1 C I code TE to NT 0x00 Timing 0x01 Reset 0x02 Test mode SSP 0x03 Test mode SCP 0x08 Activation request priority 8 0x09 Activation r
31. 2 and 4 1 to 4 3 After power on all serial status lines from the TA will be inactive The serial status line DSR can be configured to signal the activation of the current command set cdsr 0 When changing the command set cmds the DSR line goes off during this change phase The serial input status lines DTR and RTS will be controlled of an interrupt in the TA firmware With regard of this behave the maximum input level change must be lower than 100Hz 10ms steps The V 24 control circuits will be described for the three different states no connect phase The TA has no ISDN connection The serial data commands and responses will be used to configure the TA command mode dial phase The TA has started to establish an ISDN connection and is and waiting for the synchronization disconnect phase The TA disconnects the existing connection B channel and D channel connection ISDN data connection is established D channel and B channel connected Serial data will be sent or received according to the configured B channel protocol data mode connect phase Status line Description no connect dial disc connect CTS 0 CTS follows RTS RTS flc RTS flc RTS flc 1 ON HW FLC ON flc ON flc ON flc 2 CTS follows DTR DTR flc DTR flc DTR flc DCD 0 DCD always ON ON ON ON 1 DCD indicates a connection OFF OFF ON 2 DCD follows DTR DTR DTR DTR DSR 0
32. 2005 5 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 94 5 1 Error messages from AT command set In AT command mode error cause display does not belong to the AT command standard can be turned on by issuing the command ATW1 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 78 All other causes are CAPI error causes see page 86 Error cause display lt xx gt ISDN release error cause hexadecimal Example Ixdata Rx data ATW1 OK ATD12345 NO CARRIER lt 34A2 gt 76 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 5 2 Error messages of the integrated PAD For the diagnostic of erroneous situations e g no X 25 connection possible the following error indicators are supported If an error occurs during the establishment of an X 25 connection a reason for the failure of the connection establishment or the release of an established connection will be indicated in accordance to the configured indication type See parameter 6 Indication according
33. 7 ID2 O GND on TA HUX NC or READ 8 RTS 9 ID1 O 10k Pull up on TA HUX _ NC or READ 10 CTS O 11 RESET RESET active low OC INC 12 DTR l 13 L3 O internal 10k Pull up NC or status info 14 DCD O 15 RI O 16 DSR O 17 UA O User Output 1 NC or status info 18 UE User Input 1 10k Pull up 19 UA2 O User Output 2 NC or status info 20 UE2 User Input 2 NC reserved Outputs UA default similar to L1 of TA POX ON ISDN activated else OFF L3 default equals L3 L4 of TA POX one or both B channel occupied B channel s connected but may be not synchronized UA2 reserved Inputs UE reserved UE2 reserved 96 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 6 Appendix A5 TA HUX V3 ISDN interface connector P2 P2 Pin Signal Direction RJ 45 Pin 1 RX 5 2 TX O 6 3 RX 4 4 TX O 3 5 RX BRA power O NC supply 6 TX BRA power O NC supply A6 TA HUX V3 IOM Interface connector P3 P3 Pin Signal Direction from TA usage TA 1 DD O IOM Data downstream 2 DU IOM Data upstream 3 FSC O IOM frame sync 4 DCL O IOM double bit clock 5 SDS O IOM B channel strobe 6 BCL O IOM bit clock Stollmann Entwicklungs und Vertriebs GmbH 97 TA POX TA HUX TA SOC User manual 6 Appendix 1 80D 09 2005 A7 98 TA SOC V2 Mechanical dimens
34. A Configurator command set 4 TA Configurator command set The settings of the TA POX for the serial interface and the S bus interface are called configuration The TA POX 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 POX 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 POX in the following ways e by using TA configuration commands entered by a locally connected PC e by using TA configuration commands entered via the ISDN access remote configuration e by using the PAD X 3 command set entered by a locally connected PC e by using the AT command set entered by a locally connected PC The TA Configurator can be entered in the following ways e remote via ISDN see page 48 e by using a special command from the asynchronous dialup command interface PAD CONF or AT ATCONF e or escape sequence in power up phase if enabled rsttim gt 10 rstmsg 1 4 1 Configuring the TA POX with AT commands To execute one TA configuration command cmd out of the AT command mode you have to issue the command at cma To call up the TA Configurator please use the command atconf You can leave the TA Configurator by the command quit or exit or go Note
35. CE own adr 03 Note The value will be changed by setting the B channel protocol prot dud User data for X 25 X 31 call requests Definition of the user data that will be automatically added with an outgoing X 25 call request dud 010202FF set user data to hexadecimal 0x01 0x02 0x02 Oxff dud clear default user data 58 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set flc flowcontrol Flowcontrol to DTE 0 No flowcontrol 3 Hardware flowcontrol RTS CTS in the data mode 4 Software flowcontrol XON XOFF For nearer information see also chapter 3 2 ftei tei value point to point fixed tei Reserved functionality Point to Point mode only Value of the terminal equipment identifier for fixed tei connections This value is set to 0 per default and should not be changed 0 63 tei value as defined will be used default 0 127 automatic tei procedure will be used Note changing the type of ISDN access by setting the parameter ptp will automatically change the parameter ftei These values get active after sending save command and a reset of the TA fwload load new firmware 8Mbit Flash memory required option This commands loads new firmware into the TA without starting The firmware will be stored into the upper not used part of the flash memory While uploading the following checks will be performed File
36. Examples xtabl 45400029003104089928392 42 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 3 10 X 25 D channel rerouting If the protocol X 25 D channel prot 21 is selected an automatic establishment of a B channel connection can be selected if the X 25 call using the X 31 D channel is not successful The B channel connection will be started if e no successful X 25 connection is established within of a timeout set by command cato in seconds e anerror is reported from X 31 D channel line The rerouting will be activated by setting the configuration command x31rr 1 from PAD enter please exec x31rr 1 The ISDN number used for establishment of the B channel connection will be taken from the table xtab dependent of the entry found in the table If the X 25 address meets no entry the rerouting will not be used Example 1 To enable rerouting for all X25 addresses x3irr 1 xtab1 i04089928392 2 To enable rerouting for the x25 address 45400012345 and 45400012389 x3irr 1 xtab1 45400012345i04089928392 xtab2 45400012389i04089928392 or xtab1 454000123 i04089928392 or xtab1 454000123 i04089928392 Stollmann Entwicklungs und Vertriebs GmbH 43 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 11 Using Multilink PPP To enable Multilink PPP handling within the TA please enable protocol ML PPP ATB31 rsp prot 31 ML PPP
37. HUX only Definition of the behavior of the output pins UA UA2 and L3 of TA HUX The behavior can be configured by using one of the following setting to the value of the list below The output level can be inverted by adding 128 to the desired value defines the output pin to low active 56 ee always OFF Default UA2 always ON ISDN activation blinking 0 5 sec OFF 0 5 sec ON ISDN activation ON activated OFF deactivated Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set Default TA HUX UA 10 B channel occupied for any port D channel SETUP ACK OFF HOOK Default L3 11 B channel occupied for data port D channel SETUP ACK OFF HOOK 12 B channel occupied for voice or ext IOM 2 D channel SETUP ACK OFF HOOK 20 B channel connected but not synchronized for any port D channel CONNECT 21 B channel connected but not synchronized for data port D channel CONNECT 22 B channel connected for voice or ext IOM 2 D channel CONNECT 29 _B channel synchronized for data port equals DCD on V 24 40 Alarm output customer specific 41 Message incoming VOICE CALL RI customer specific If VATSO 0 incoming call will signaled by switching level 1 sec ON 4 sec OFF until connection If VATSO 1 2 gt B channel connected for ext IOM 2 D channel CONNECT dad ISDN destination address Destination address for ISDN X 25 B
38. OX TA HUX TA SOC User manual 2 Installation Both of the LEDs L1 and L2 show the overall status of the TA POX in coded form The following list describes the view for an error free power on sequence of the TA POX Status L1 L2 1 Power On Phase wait _ about 2 sec Active phase ISDN ok O 3 Connected ISDN data connection established LED Legend On Continuously blinking O Off A complete list you can find in the appendix LED displays Stollmann Entwicklungs und Vertriebs GmbH 5 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 Using the TA POX TA HUX TA SOC You can select different operation modes for the TA POX These operating modes are used to setup ISDN connections and to configure the TA POX Supported operating modes e X 3 asynchronous mode to connect asynchronous devices that drive a PAD X 3 interface e asynchronous mode for devices that need the AT command set e Automatic dialing deriving from DTR or TxD or always connected You can configure the TA POX in the following ways e by using the X 3 command set entered by the locally connected PC 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 6 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User
39. SETUP will be created with or without LLC brn depending on the setting of dial v110llc The B channel V 110 baudrate will use the baudrate set by brn independent of br or recognized local baudrate brn 0 adaptive same mechanism as brn 0 the V 110 baudrate will be created by brrsp the recognized local baudrate Incoming call brn 0 no LLC received accept incoming call use in B channel brn for V 110 baudrate LLC received compliant to brn accept incoming call LLC received not equal to brn Reject incoming call DISCONNECT cause incompatible destination brn 0 adaptive no LLC received accept incoming call use in B channel br rsp the recognized local baudrate for V 110 baudrate LLC received accept incoming call use in B channel the baudrate derived from the LLC as V 110 baudrate The usage of the LLC is controlled by the TA Configurator command dial v110llc 74 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set 4 6 Software update The TA POX uses a Flash EPROM for software updates to store the operational software This software can be updated from a local connected PC via the COM port Please fulfill the following steps to update the TA POX 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 AT FLASH to start the update procedure The TA POX
40. TA POX Note The presentation of UUS1 data has to be enabled by command ATW1 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 userdata 010203 end RING userdata RING 01020304 3 8 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 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 dialing procedures AT command set PAD X 3 and automatic call Examples ATDisdnnumberf subaddr isdnnumber Dialing called party number subaddr Called subaddress RING lt rn gt subaddr CONNECT lt rn gt subaddr rn Calling party number subaddr Calling party subaddress The own subaddress calling subaddress can be setup using the configuration command sub Note The subaddress can be entered additionally into all tables that contain ISDN numbers for dialing or checking an ISDN address Stollmann
41. TE The remote connection needs to get an incoming call with a special LLC value 88 90 21 58 00 BB which is automatically set in the additional e of the dial command from the connecting Stollmann ISDN TA rpwd password Password for remote configuration character input max length 32 character To disable password please enter rpwd default rpwd no remote password is set rpwd nn set rpwd to nn string of digits max length 32 rpwd show current setting of rpwd 66 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set rstmsg startup message Startup message Press lt CR gt lt CR gt lt ESC gt lt ESC gt to enter TA configurator after start up can be displayed with a fixed speed of 9600 bps 8 data bits no parity 1 stop bit 0 inactive no startup message will be send after power on default 1 active startup message will be send after power on rsttim startup timer Startup delay timer after reset Within this period the configuration can be entered after reset 1 255 reset phase in 100 milliseconds default 40 4 seconds rsub remote sub address SUB sub address for remote configuration no specific SUB all incoming calls accepted default rsub global SUB all incoming remote calls will be accepted rsub nn set rsub to nn string of digits max length 22 rsub no acce
42. TE interface of the local TA POX Connect the power supply to the mains socket e Start a terminal emulation program i e Windows Terminal e Configure the local TA POX with the B channel protocol X 75 and blocksize 2048 ATB10 e Set up an ISDN connection to the remote TA POX to be configured by using the command ATD lt I ISDN No gt e lt I gt The extension e at the end of the calling number gives a connection to the internal remote access of the remote TA POX The called TA POX TA Configurator acknowledges by requesting the remote password Please enter the correct password default no password just return Now you can work with the TA Configurator by using the TA Configurator commands see page 46 e Configure the parameter for the remote TA POX from your terminal program and store them if wanted see page 50 Example To change the used B channel protocol to X 75 please enter the following commands prot 10 lt gt set protocol to X 75 blocksize 2048 save lt J gt save the new configuration Hint The active set of parameters can be displayed on screen by the TA Configurator with the command show lt gt If necessary the remote TA POX can be reset using the command reset lt 1 gt e Hang up the ISDN connection by leaving the TA Configurator using the command quit Leave your terminal program After the next reset the changes will be active Now the configured remote TA POX with the new set of parameters c
43. UIRY 31 0x9F Normal disconnect unspecified No circuit channel available oO ooololo ee SSTESTESTESTEN 00 00 Co N N ee ololo 0 010 Ka de SSTESTESTESTESTESTESTEST EN 0 00 00 00 00 00 00 00 Gp 42 0xA 43 OXA ccess information discarded Requested circuit channel not available A olololo EIN ON SSTESTESTES 00 00 00 00 olo wjn SIN _ SIN el ce ee eo e yy 0 57 0xB9 58 OxBA 78 J 11081 2 0x82_ 31083 _6 0x86 _16 0x90 _ 17 0x91 _18 0x92 _ _19 0x93 _ _20 0x94 _ _21 0x95 _22 0x96 _ 26 0x9A 27 0x9B _28 0x9C _29 0x9D 30 0x9E 31 0x9F 34 0xA2 38 0xA6_ 41 0xA9 _ 42 0xAA 43 0xAB 44 0xAC 46 0xAE _ 47 1 0xAF 49 0xB1 _ 50 0xB2 53 0xB5_ 55 0xB7 _ _57 0xB9 _ _58 0xBA N oc oo 78 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 65 0xC1 66 OxC2 69 0xC5 70 0xC6 Only restricted digital information bearer capability is available 79 OxCF Service or option not implemented 3 unspecified 81 0xD1 Invalid call reference value 82 OxD2 Identified channel does not exist 83 0xD3 A suspended call exists but this call identity does not 84 OxD4 Call identity in use 85 0xD5 86 OxD6 Call having the requested
44. acknowledge in subnet Only single packet with limitation of response entry permitted Incompatible PVC Erroneous agreement of window size Missing fields Erroneous address length Erroneous length of facilities Incomplete field Incompatible transmission rate class Group call number out of order Group call number not accessible Group call number temporarily out of order Erroneous address Erroneous sub address Erroneous format of net facility Length of net facility not equal 0 No user data Missing indicator for national facility Access to users of the same service blocked Number temporarily not accessible User recognition required in the packets Stollmann Entwicklungs und Vertriebs GmbH 83 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages Connection Request and Call Accepted AC X Called subscriber has not agreed upon the facility Single Packet AD X Network internal Load Request received AE X Network component error AF X Network failure of a virtual connection BO X Network internal restart request received B1 x Erroneous number of called station in the packet Call Accepted B2 X Unknown network faculty B5 x X 32 dial access not available B6 X X 32 dial access not available B7 x Reserved CO X X 25 dial access Service data error C1 X X 25 dial access Service data error C2 X
45. ali Gali a Cal EEE Eaa E tale tal atin ate 3 2 2 Installation PrOCGOUNG sacesecescvete ncisterearredcwerndetnneindcrehedelcanbenndcveneeeieeenaeac ss 3 2 3 Displays and control elements TA POX ccccceeeeeeeeeeeeeeeeeeeeeeeeteeeeenanees 4 3 Using the TA POX TA HUX TA SOC uuuuunnsssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nn 6 3 1 X 3 command set integrated PAD 22222444440nnnnnnnnnnnnnnnnnnnnnnnnnnnn 7 3 1 1 X 3 Parameter of the integrated PAD 2222244400nnnnnnnnnnnnnnnnnnnnnnn 8 g2 Alcommand SOU feces at Cubes eee es een 16 3 2 1 ISDN specific AT commands 4 42 33 5 64 22 26 3 2 2 AT command S register set ae fee taecseteencdae 30 3 23 AT result CodeS 2 2 ee ee a Eile 31 3 3 gt Sorlal stalus Ines ner 33 3 4 Automatic call establishment 44 0 us4444 nn eeeeeeeeeeeeeeeeeeeeeeeeeeaaees 36 3 5 ISDN access control security callback leased line 38 3 5 1 ISDN access Conttolts vacin nuts eh ates tae eee jet aa atten te 38 3 5 2 OO CUMITY Cal ACK ee eier 39 3 5 3 ISDN leased line option a ie ete ees eee hte eee eae he aaa Ale ce ee 39 3 6 B channel connections with external IOM use option 40 3 7 User to User Signaling UUS1 2244000ssnnnnsnnnnnnnnnnnnnnnnnsnennnnnnnnnnnnn 40 g8 spUBAGGNOSSING ar a a A AAE 41 3 9 X 25 address translation table cceccccssceeeeeeeeeeeeeeeneee
46. an be used by running the needed PC program 48 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set 4 4 1 Remote access control Using the following commands you can setup a table to allow only dedicated callers to get a connection to the remote management facilities inside the TA If this list is empty default or one entry with a star is set any incoming call is allowed Every incoming call that does not fit to one of the entries of acctab will be rejected with the ISDN cause call rejected racctabx nn set entry number x to ISDN number nn racctabx clear entry number x racctabx Allow all incoming calls to be accepted racctabx Show entry number x racctab Show all entries Maximum number of entries 5 Maximum length of ISDN number 20 digits The ISDN number can contain wildcards represents one or more digits represents exactly one digits Example racctab1 1234567890 accept the only specified number racctab2 456 accept all number with 456 somewhere in the middle racctab3 2345678 accept all number with 2345678 in the middle preceded by one digit and followed by two digits racctab3 accept all incoming calls racctab3 clear entry no 3 Stollmann Entwicklungs und Vertriebs GmbH 49 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set 4 5 List of TA Configurator commands The
47. ands for internal trace are described in chapter 5 6 70 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set txfwd timer for data forwarding If no additional character to the already entered characters is entered within the defined period the already received serial data will be transmitted to the ISDN using the selected transmission protocol comparable to the functionality of X 29 parameter 4 data forwarding timer 0 minimum delay time app 10 ms default 1 n delay time in 10 ms ticks Note Valid for AT command set and X 75 X 25 B channel or X 25 D channel only typ display of special type string Displays version information in a special format ver show version string Displays detailed information about the software version and TA type verb show version string of bootloader Displays detailed information about the bootloader version v110dft V 110 data format Set the V 110 data format in the B channel fixed to 8 bit transparent independent of the local serial data format 0 uses the local serial data format also as V 110 data format default 1 uses the V 110 data format 8 databits no parity 1 stupbit v110llc Usage of LLC for V 110 connections Set LLC parameter for incoming and outgoing V 110 connections 0 LLC is ignored and not created 1 outgoing call an LLC is sent deriving from the set
48. anual 1 80D 09 2005 5 Diagnostic and error messages 5 5 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 Reserved1 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 B1 protocol not supported 3002 B2 protocol not supported 3003 B3 protocol not supported 3004 B1 protocol param not supported 3005 B2 protocol param not supported 3006 B3 protocol param not supported 86 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 3007 B Prot combination not supported 3008 NCPI not supported 3009 Unknown CIP value 300a Flags not supported 300b Facility not supported 300c Data length not supported 300d Reset pro
49. ase enter the following commands ATB10 lt gt set protocol to X 75 AT amp W lt gt save the new configuration e Leave your terminal emulation and start your application program 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 up to 140 characters using UUS1 The command line is automatically cancelled by longer input Blanks are ignored capital small letters are not significant The parameter settings of the TA POX 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 16 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX To enter the AT command mode during an active data connection you must use the following sequence Escape sequence 1 lt delay time of minimum 1000 ms after the last data transmittion gt 2 lt gt lt gt lt gt 3 lt delay time of 1000 ms gt The time gap between all three plus signs may not exceed 1 sec The escape sequence is transmitted transparent to the remote device Note If B channel protocol PPPasync ATB3 is selected the escape sequence has to be included in an asynchronous HDLC frame The coding of the complete asynchronous sequence is 7E 2B 2B
50. ata 10 X 75 SLP 13 V 120 async 20 X 31 B channel X 25 B channel 21 X 31 D channel 22 T 70NL 23 T 9O0NL 31 MLPPP Option 40 B channel transparently switched to IOM 2 prty asynchronous parity Parity of asynchronous character default no parity 0 No parity 1 Odd parity 2 Even parity Note To use other data formats than 10 bit 8N1 7E1 701 you have to set the parameter of the serial bps rate br to a fixed speed br unequal 0 64 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set ptp ISDN interface type Select type of ISDN interface 0 select multipoint mode to connect ISDN terminals default T select point to point mode to connect ISDN switching systems pvc use of pvc type X 25 connections Enable usage of permanent virtual connections instead of switched logical connections pvc 1 enable pvc default 0 quit exit go activate parameter changes Activates the actual parameter settings and leave the TA Configurator without storing the parameter in non volatile memory racctab Access table setup for remote access Using these commands you can setup a table max 5 entries to allow only dedicated callers for remote management to get a connection to the TA racctabx nn set entry number x to ISDN number nn racctabx clear entry number x racctabx Allow all incoming calls
51. ates 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 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 9 RINGING lt rn gt Outgoing call is ringing at called site 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 speed 19 2 kbps V 110 19 CONNECT 64000 lt rn gt Connection line speed 64 kbps Call number display lt rn gt call number of remote site In AT command mode call number display does not belong to the standard AT command set can be turned on by issuing the command ATW1 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 the 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 TxD RxD ATW1 OK RING lt 040890880 gt ATA CONNECT 64000 lt 040890880 gt Stollmann Entwicklungs und Vertrie
52. ayed is deleted 20 Echo Filter If parameter 2 is set to 1 character echo during data transfer this parameter can be used to determine which characters entered from the keyboard will not be echoed to the screen Valid Parameter Values 0 No echo filter thus echo all characters 1 No echo for lt CR gt 2 No echo for lt LF gt 4 No echo for lt VT gt lt HT gt lt FF gt 8 No echo for lt BEL gt lt BS gt 16 No echo for lt ESC gt lt ENQ gt 32 No echo for lt ACK gt lt NAK gt lt STX gt lt SOH gt lt EOT gt lt ETB gt lt ETX gt 64 No echo for editing characters those set with the parameters 118 119 and 120 128 No echo for lt DEL gt or any other ASCII control character not listed above Note This parameter is interpreted bit wise thus any combination of the above listed values can be combined to form a sum of the desired values Stollmann Entwicklungs und Vertriebs GmbH 13 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 21 Parity handling Read only Handles and displays used parity on asynchronous line 0 no parity 1 odd parity 2 even parity 3 no parity National Parameters 118 126 11 8 Character Delete Character See parameter 16 119 Delete Line See parameter 17 120 Repeat Line Line Display Character See parameter 18 123 Parity handling See parameter 21 126 Generating a Line Feed See parameter 13 Note The following parameter
53. bed to 26 X X X Packet too short 27 X X x Packet too long 28 x x Invalid general format identifier 29 X X x Restart or registration packet 0 2A X Packet type not compatible with facility 2B x Unauthorized interrupt conformation 2C x Unauthorized interrupt 2C X Unauthorized reject 30 Time expired 31 X for incoming call 32 X For clear indication 33 X PVC For reset indication 34 X x For restart indication 35 X x For call deflection Stollmann Entwicklungs und Vertriebs GmbH 81 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages KK KK KKK OK KK KKK KK OK X xx x KK x KK KK KK KK lt x KK XK X XXX I XXX xxx Call set up call clearing or registration problem Facility registration code not allowed Facility parameter not allowed Invalid called DTE address Invalid calling DTE address Invalid facility registration length Incoming call barred No logical channel available Call collision X 25 repeated facility request X 75 missing transit DNIC Non zero address length Non zero facility length Facility not provided when expected Invalid ITU specified DTE facility max number of call redirections or call deflections exceeded Improper cause code from DTE Not aligned octet Inconsistent Q bit setting NUI problem DNIC not accessible Unknown transition DNIC Wrong use of facility
54. bs GmbH 31 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX Error cause display lt xx gt ISDN release error cause hexadecimal Example Tx data Rx data ATW1 OK ATD12345 NO CARRIER lt 34A2 gt In AT command mode error cause display does not belong to the AT command standard can be turned on by issuing the command ATW1 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 78 All other causes are CAPI error causes see page 86 Note If autobauding is selected and after powering on the TA no AT command is entered a response from the TA i e RING will be sent with the baudrate 115200 bit s UUS1 data display see also chapter 3 7 In AT command mode UUS1 data user to user data can be turned on by issuing the command ATW1 If turned on the incoming UUS1 data are shown with the CONNECT or RING message after the chracters depending on the signaling in the D channel Example Ixdata Rx data ATW1 OK RING lt UUS1_testdata gt 32 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 3 3 Serial status lines The behave of the output serial status lines DSR CTS DCD RI and the input serial status lines DTR RTS can be configured as described in chapter 3
55. call identity has been cleared 87 0xD7 88 OxD8 90 0xDA 91 OxDB 95 OxDF 96 OxEO 97 OxE1 Message type non existent or not implemented 98 OxE2 Message not compatible with call state 3 or message type non existent or not implemented 99 OxE3 Information element parameter non existent or not implemented 100 OxE4 Invalid information element contents 101 OxE Message not compatible with call state 102 OxE Recovery on timer expir 103 OxE Parameter non existent or no implemented passed on 111 0xE Protocol error unspecified 127 OXF Network interworking error unspecified Bar _65 0xC1 _ _66 0x02 _69 0x05 81 0xD1 _ 82 0xD2_ 84 0xD4 _ _85 0xD5 _ _871 0xD7 _ 88 0xD8 90 0xDA _ 91 0xDB 95 0xDF 96 0xEO _ 100 0xE4 N 7 Stollmann Entwicklungs und Vertriebs GmbH X 25 Cause Meaning Translation Translation Decimal to Hexadecimal result diagnostic 79 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages 5 4 X 25 causes and their explanation 5 4 1 X 25 causes in Clear packet Coding of the field cause in packet Indicate Cause 00 DTE CONF Triggered by the remote DTE DCE 01 OCC 03 INV 05 NC 09 DER OB NA OD NP 11 RPE 13 ERR 19 RNA 21 ID 29 FNA 80 Remote DCE busy dialed number busy engaged Facility requested not valid supported Temporary disturbance in network Remote DTE doesn t answer
56. cedure not supported 3301 Layer1 protocol error 3302 Layer2 protocol error i e DTE address not correct TEI not correct 3303 Layers protocol error 3304 Another application got the call 3311 Fax remote station is not fax 3312 Fax training failed 3313 Fax disconnect before transfer 3314 Fax disconnect remote abort 3315 Fax disconnect remote procedure 3316 Fax disconnect local transmitter underrun 3317 Fax disconnect local receiver overflow 3318 Fax disconnect local abort 3319 Fax illegal transmit data 34xx Error cause from the ISDN line xx represents the ISDN cause see page 78 Stollmann Entwicklungs und Vertriebs GmbH 87 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages 5 6 Diagnostic using the internal Trace For more sophisticated debugging an internal trace functionality is implemented This logging mechanism allows to write activities of the ISDN and the serial interface into a wrap around buffer The type of entries can be selected by a trace mask tremsk set trace mask tremsk par Setup the mask to select the type of data to be written into the trace buffer Default D channel Layer 1 and 3 DTE interface lines DTE Data in connection setup and clearing phase The parameter par has to be setup in the following way all bytes have to be entered default 00 00 00 77 00 72 05 02 par bl1 bl2 bI3 dli dl2 dl3 sli app bl1 reserved 00 bI2 B channel frames layer 2 disabled
57. channel prot 20 calls in the PAD command interface If no ISDN number is set in the call command line the entry DAD will be used as ISDN called number dbits asynchronous databits Number of data bits asynchronous chars default 8 7 8 Note To use other data formats than 10 bit N1 7E1 701 you have to set br to fixed speed Stollmann Entwicklungs und Vertriebs GmbH 57 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set debloc deblocking of S bus occupation Reserved functionality for alarm purposes it can be necessary to debloc one or both B channels that are occupied by another device connected to the S bus This functionality is only allowed to be used to help in emergency conditions like fire or burglar alarm situations debloc 1 Free first B channel of the S bus debloc 2 Free both B channels of the S bus defa default settings Sets up factory default parameter setting defa 0 setup all parameter concerning data port defa 1 setup all parameter including parameter ISDN IINIT PTP FTEI PROT MSN RPWD dte B channel link address Selects the Layer 2 link addresses for ISDN B channel Only valid for protocols that are HDLC based X 75 LAPB X 25 B 0 Calling side reacts as DTE called side reacts as DCE default for several protocols prot 10 13 22 23 1 TA reacts as DTE own adr 01 default for X 25 protocol prot 20 21 3 TA reacts as D
58. commands will not prohibit the timer to expire isdn ISDN D channel protocol note 1 Selects ISDN D channel protocol 0 DSS1 Euro ISDN default 1 1TR6 Germany national 5 National ISDN 1 2 USA 6 NTT INS NET Japan 7 AT amp T 5ESS USA 8 VN4 France option 12 leased line with usage of just B channel B1 13 leased line with usage of just B channel B2 14 leased line with usage of both B channels k windowsize Layer 2 protocol windowsize default 7 k 1 7 Value will be automatically changed with changing B channel protocol prot The default value for prot 21 X 31 D channel is set to k 3 Icgr logical group number X 25 Logical group number for X 25 packet layer protocol Icgr 0 255 default 0 llc low layer compatibility Low layer compatibility for outgoing calls Hex bytes see note 2 and 3 Stollmann Entwicklungs und Vertriebs GmbH 61 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set load Load stored parameter setting All parameters stored in non volatile ram will be loaded msn Multiple Subscriber Number Own MSN Multiple Subscriber Number msn global msn all incoming calls will be accepted no outgoing msn default msn nn set msn to nn nn string of digits incl max length 22 msn nn ss set msn to nn and subaddress to ss string of chars max 22 msn no acce
59. eeeeeeeeeeeeeseeeees 42 Stollmann Entwicklungs und Vertriebs GmbH i TA POX TA HUX TA SOC User manual 1 80D 09 2005 Table of contents 3 10 X25 D Chahnelirerouimg 223 2 Bea 43 3 11 Using Multilink PPPs nennen een 44 3 11 1 Restrictions on Windows95 ss iiiisseisscsitessinssanshanrssneiaxesseeiannaeeaanea rear 44 3 11 2 Bandwidth on demand BOD c ceeceeeeeeeeeeeeeeneeeeeeeeeeeeeeeeeaaees 45 4 TA Configurator command set 4444424444400nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 46 4 1 Configuring the TA POX with AT commands cccceeeeeeeeeeeeeteeeeeeeees 46 4 2 Configuring the TA POX with X 3 PAD uuuussssssssnnnnnnnnnnnnnnnnnnnnnn 46 4 3 Configuring the TA POX after power OMN ccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeees 47 4 4 Remote Configuration using the TA Configurator commanoS 48 4 4 1 Remote access control eesssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 49 4 5 Listof TA Configurator eommands ee ea 50 4 6 SOMWANC UPdAlensenn bier 75 5 Diagnostic and error MEessages iiriniNiHiHiHEhiieien 76 5 1 Error messages from AT command Set ssesessessessssesesesssesseeeeeeeeees 76 5 2 Error messages of the integrated PAD ccccceeeeeseeeeceeeeeeeeeeeeeeeeeeees 77 5 3 Table of ISDN causes and their explanation DSS1 nn 78 5 4 3625 causes and their explanation a 80 5 4 1 X 25 causes in
60. equest priority 10 Ox0A Activation request loop OxOF Deactivation indication Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 5 Diagnostic and error messages 0712 8712 D channel messages coding refers to Q 931 and ETS 300102 1 Coding of Message Type within D channel layer 3 message 4 data byte in trace output code Hex 0 E 0 0 0602 8602 D channel LAP D frames coding refers to Q 921 0904 8904 Serial line received transmitted data by the TA in Stollmann Entwicklungs und Vertriebs GmbH 91 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages command phase i e AT commands and responses 0901 Serial status lines X x CTS RTS DCD RI DSR DTR 04 01 01 01 0 1 0 1 The count of the received value is hexadecimal coded 0x NN An active level ON of the serial status line is signaled with logical level 1 Example DTR Hex coded result OxNN 92 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 6 Appendix 6 Appendix A1 Technical data TA POX TA HUX TA SOC TA POX serial interface functional electrical mechanical TA HUX serial interface functional electrical mechanical TA SOC serial interface functional electrical mechanical Tran
61. er mode Valid Parameter Values 0 No echo 1 Echo 8 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 3 Data Forwarding Characters This parameter defines a control character to be used as the Data Forwarding Character This character can be used to force the transmission of the collected data to the other end even when the defined packet size has not yet been reached Valid Parameter Values 0 Only send full packets thus no Data Forwarding Character 2 lt gt or lt CR gt 6 lt ESC gt lt BEL gt lt ENQ gt lt ACK gt lt CR gt 18 lt ETX gt lt EOT gt lt CR gt 128 All ASCII control codes which are not listed above Regardless of the value set in parameter 3 the data packet will always be forwarded under any of the following conditions when the input buffer holds a full data packet 128 bytes and parameter 15 is set to 0 zero when the input buffer is full 512 Bytes and parameter 15 is setto 1 in this case one data packet will be sent and the remaining data will be shifted forward in the input buffer after the first character of aPAD command is entered following the entry of the BREAK signal command INTD also see parameter 7 after the timeout of the timer set with parameter 4 4 Timer for Data Forwarding Defines the timeout interval following which the collected data will be sent as a data packet even if the defined pack
62. er 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 stored configuration from the non volatile memory will be load as current configuration parameter set Must be the last command in an AT command line ATZ Z Define own msn compatibility to older firmware 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 amp V AT Z nn set parameter msn to nn Stollmann Entwicklungs und Vertriebs GmbH 25 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX Note If 1TR6 D channel protocol is selected only one the last digit will be used for the EAZ Endger te Auswahl Ziffer selection This parameter is not saved automatically 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 Set parity of asynchronous characters Selects the parity for asynchronous characters 0 no parity 1 even parity 2 odd parity AT PRTY 0 No parity default AT PRTY 1 Odd parity AT PRTY 2 Even parity Note To u
63. et size was still not reached The timer is reset each time a data packet is sent even if it was sent as the result of the Data Forwarding Character see parameter 3 Valid Parameter Values 0 No timeout thus no time interval 1 Immediate transfer thus each character is immediately transferred as a data packet n n time interval in units of 50 msec 1 20 of a second and the value must be an integer in the range from 2 to 255 Example n 40 gt time out interval of 2 0 seconds A data transfer timeout is only permitted when parameter 15 is set to 0 zero Stollmann Entwicklungs und Vertriebs GmbH 9 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 5 Control of additional devices not implemented all values ignored Displaying PAD Messages Defines whether the PAD messages should be displayed PAD messages are service signals that the PAD generates in response to PAD commands Valid Parameter Values 0 1 5 9 13 17 21 32 64 No display of PAD messages Display of X 28 PAD Messages ITU without PAD Prompt Display of X 28 PAD Messages ITU with PAD Prompt Display of DATEX P PAD Messages without PAD Prompt Display of DATEX P PAD Messages with PAD Prompt Display of extended PAD Messages without PAD Prompt Display of extended PAD Messages with PAD Prompt To add one of the following features add the described value to one of the previous selected Suppress X 25 add
64. etup default The subaddress is automatically stored to non volatile ram svcio logical channels svc Maximum number of switched virtual logical channels for incoming and outgoing X 25 connections svcio 1 15 default 1 Stollmann Entwicklungs und Vertriebs GmbH 69 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set t320 timer delay ISDN disconnect Delay time between the clear message of the last X 25 connection and an automatic ISDN disconnect Only valid for X 25 B channel 0 immediate ISDN disconnect default 1 n delay time in seconds 1 254 255 immediate ISDN disconnect The released X 25 connection will be signaled due to the selected mode via response NO CARRIER CLR xxx or DCD goes inactive The not yet released ISDN connection is not signaled also the released ISDN connection has no signal The timer t320 will be used or not independent whether the local or remote TA has disconnected the connection tdi timer delay incoming call Delay time between receiving ISDN incoming data call and signaling via RING or CONNECT message 0 no delay default 1 n delay time in 50 ms ticks tei TEI value X 31 D channel only Terminal equipment identifier This value must be identical to the tei of your basic rate access will be defined by your ISDN supplier tei 1 default trennn commands for internal trace The usage of the comm
65. g the correct plug for interfacing Now the power up sequence described in chapter 2 3 should appear The TA POX is now ready for use please refer to the next chapter for the configuration to use the PC together with the TA POX Stollmann Entwicklungs und Vertriebs GmbH 3 TA POX TA HUX TA SOC User manual 1 80D 09 2005 2 Installation 2 3 Displays and control elements TA POX For interfacing the module TA HUX please refer to the appendix At the back of the TA POX you will find the connectors for the following devices DTE V 24 Fig 2 Back view of the desktop model TA POX PWR external power supply 5V DC ISDN ISDN interface DTE V 24 interface for DTE i e a PC You can control the status of the TA POX via 8 LEDs at the front side Fig 3 Front view of the desktop model TA POX The 4 LEDs at the right show the status of the serial interface to the PC T shows activity of transmitted data from the terminal DTE to TA R shows activity of receiving data from the ISDN line TA to DTE DTR shows the status of DTR line i e the terminal is trying to connect via the TA POX 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 one or both LED s are ON the B channel is occupied due to an incoming or outgoing connection 4 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA P
66. ill be initiated by TA POX There is no restriction in using the different command modes for the TA POX that has security callback enabled i e AT dialing or automatic call DTR 3 5 3 ISDN leased line option To use the TA POX with a leased line you have to setup the ISDN protocol to one of the following values isdn 12 leased line with usage of just B channel B1 isdn 13 leased line with usage of just B channel B2 isdn 14 leased line with usage of both B channels With setting the ISDN protocol to leased line no D channel protocol is used A connection will be established by dialing any number if the activation of the leased line access is available LED1 is ON Note to achieve data communication you should use one of the protocols async HDLC or HDLC transparent Stollmann Entwicklungs und Vertriebs GmbH 39 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 6 B channel connections with external IOM use option You can use the TA POX with external devices connected to the B channel instead of using the on board existing B channel hardware The B channel data have to be interfaced through the IOM interface The local devices are disabled by using the B channel protocol prot 40 external A connection can be setup by using the standard call control command sets like ATD command automatic see setting of cmds For enhanced control of the B channel connections i e voice connections hold line
67. ing ISDN connection default An incoming call will accepted only with DTR active AT amp D4 DTE control line DTR is evaluated dropping the DTR line by the DTE will disconnect an existing ISDN connection An incoming call will accepted with DTR off For nearer information see also chapter 3 3 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 settings passwords 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 Stollmann Entwicklungs und Vertriebs GmbH 21 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX AT amp F1 setup all parameter including ISDN protocols msn settings and passwords ISDN IINIT PTP FTEI PROT MSN RPWD H Disconnect Disconnects existing ISDN data connection after issuing the escape sequence see page 16 ATH lt UUSTdata gt UUST1data transmitted data with UUS1 signaling To enter the AT command mode during an active data connection you must use the following sequence Escape sequence 1 lt delay time of minimum 1000 ms after the last data transmittion gt 2 lt gt lt gt lt gt 3 lt delay time of 1000 ms gt The time gap between all three plus signs may not exceed 1 sec The escape sequence is trans
68. ions of the module 32 31 30 29 29 27 26 5 24 u a 00000000 1 top view PET BG 14 64 500 mm IOODOO IM POM 4321 OOo x2 ale x5 2 40 mm OOOL 61 62 63 64 57 mm Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 6 Appendix A8 TA SOC V2 connector X1 to X6 Pin Con Signal Dir active TA SOC usage 1 X3 TX O ISDN Transmit RJ45 jack Pin 3 2 X3 TX O ISDN Transmit RJ45 jack Pin 6 3 X3 RX ISDN Receive RJ45 jack Pin 4 4 X3 RX ISDN Receive RJ45 jack Pin 5 14 _ IOM BCL O IOM Bit clock LT S Mode Input 15 IOM_ DU IOM data upstream LT S Mode Output 16 IOM DD O IOM data downstream LT S Mode Input 17_ IOM_ FSC O IOM Frame sync LT S Mode Input 18 IOM DCL O IOM Double bit clock 19 IOM SDS O IOM channel strobe 24 X1 RESET I L Reset may be left open 25 X1 nc 26 XI GND GND Signal 27 X1 UA O JH To connect to LED1 28 X1 L3 O JH To connect to LED2 29 X1 nc 30 X1 UA2 O JH General purpose Output 31 X1 UE H General purpose Input 32 X1 UE1 H General purpose Input 33 X4 RTS L Request to Send 34 X4 RXD O JH Receive Data 35 X4 TXD H Transmit Data 36 X4 RI O L Ring Indicator 37 _ x 4 DSR O JL Data Set Ready 38 X4 CTS O JL Clear to Send 39 X4 DCD O JL Data Carrier Detect
69. ive Waiting for B channel synchronization Connected Data connection is established Status B channels B channel offline B channel online ISDN connection established Status TA POX not ok Hardware error TA POX repair necessary ISDN not ok Check ISDN interface connector TA POX not ok Hardware error TA POX repair necessary B1 B2 flashing Bootloader active no operational firmware programmed Use command at flash to download firmware with 115200 Bd N81 see page 75 short on long off Cycle 1 sec long on short off Cycle 1 sec continuous blinking n times every m seconds Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 6 Appendix A3 TA HUX V3 Mechanical dimensions of the module V3 ea lia RARER RAR RRR ARB ca c4 Du Bir Te Ra S oO elsielalalalel 1 Isl via aI BRR fa nome O M3 Sg Z fee Ga N P2 DR re REE F co 4 Stollmann Entwicklungs und Vertriebs GmbH 95 TA POX TA HUX TA SOC User manual 1 80D 09 2005 6 Appendix A4 TA HUX V3 Serial Interface Connector P1 P1 Pin Signal Direction TA usage External from TA interfacing 1 GND OV Power OV Power supply 2 VCC 5V Power 5V Power supply 3 GND GND GND 4 TXD 5 GND GND GND 6 RXD O
70. kets with more data bit set will be collected inside the TA POX Output to the V 24 interface will be started if an X 25 packet without more data bit set is received or a data length of 2048 octets is assembled or latest after 3 seconds 0 received X 25 data will be output independent of setting of M Bit default 1 received X 25 data will be collected till M Bit off x31rr enable rerouting for X 31 D channel option Enable automatic establishment of an X 25 B channel connection if the X 31 D channel connection fails using the entries of table xtab 0 no rerouting de automatic rerouting enabled X 31 D channel only lt cmd gt more information for one command Displays the allowed values for one selected command lt cmd gt 2 help Displays help texts for all commands Stollmann Entwicklungs und Vertriebs GmbH 73 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set Notes Note1 After issuing one of these parameter you should execute the save command to store the configuration in non volatile memory To activate and use the new setting you have to run the go or reset command Note2 Command syntax for setting hlc llc and bc An empty parameter has to be entered by Example Deleting of LLC value LLC lt gt Entering a new LLC LLC 8890 lt gt Note3 Different modes for V 110 baudrate adoption Outgoing call brn 0 ISDN message
71. le values or the PAD parameter x par without parameter displays all parameter Stollmann Entwicklungs und Vertriebs GmbH 7 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX ver Displays the version number exec lt cmd gt Executes one TA configuration command for definition of commands see page 50 3 1 1 X 3 Parameter of the integrated PAD Using the PAD command set x n you can change the parameter according to ITU specification X 3 After changing one or more X 3 parameter you can store the change non volatile by issuing exec save The stored parameter can be reloaded with the command exec load After an X 25 connection is cleared the PAD parameter will be reset to the last active profile or default International Parameters 1 through 12 1 Enable disable switch to command mode Defines whether the terminal user may switch from data to command mode e g to change a X 3 parameter and if he may which key s must be pressed to make the switch Valid Parameter Values 0 Switch to command mode disabled 1 Switch to command mode enabled switch by pressing the key combination lt CTRL gt P hexadecimal 10 decimal 16 n Switch to command mode enabled switch by entering the ASCII character that corresponds to the parameter value n decimal integer value in the range between 32 and 126 2 Echo Determines whether a character will be echoed to the terminal data transf
72. llowed chars a z A Z 0 9 overrides setting of nui configuration command X25number dialed X 25 call number X 25 B channel only D separator for user data D or user data without protocol ID P user data include protocol ID 01000000 ATDL Dial the last dialed 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 ZOQOTIDTUTX lt 20 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX Examples X 25 X 31 ATD12345678 X 31 dial X 25 number 12345678 X 25 B dial X 25 number 12345678 after ISDN call to 12345678 ATD12345678X4000123456 X 25 B dial X 25 number 4000123456 after ISDN call to 12345678 ATD12345678X4000123456Ddatadata X 25 B dial X 25 number 4000123456 after ISDN call to 12345678 with X 25 user data datadata Notes To setup the own sub address see configuration command sub Adding an e to CALLEDnumber indicates that a connection to the internal remote access of a TA POX shall be performed the protocol X 75 ATB10 has to be setup before use 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 exist
73. lowcontrol RTS CTS in the data mode e lf the TA activates the flow control CTS off the TA will buffer up to 256 bytes from the DTE device e If the connection will be cleared with DTR off during an active flow control CTS off the current connection will be cleared after a short timeout The received serial data from the DTE during the connection will be erased after clearing the connection The control lines to indicate the active connection DCD will be changed without recognizing the current flow control state RI Ring indicator The serial status line RI gets active during an incoming call request If the incoming call will be accepted or the call request ended the RI control circuit gets off Stollmann Entwicklungs und Vertriebs GmbH 35 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 4 Automatic call establishment Automatic call establishment is available in the following modes e An automatic call will be initiated when the control line DTR is on e An automatic call will be initiated when serial transmit data character received into the terminal adapter e Automatic connection establishment independent of any status line To enable automatic call you have to set TA configuration parameter cmds to 6 7 rsp 8 see below With changing this parameter the baudrate has be set to a fixed value br not equal to 0 An established connection will be indicated by a status line See also c
74. lowing license numbers for the connection to the ISDN are given by CE 0682 X for Europe EC Switzerland Norway TA POX and TA HUX are conform to the European safety requirements IEC 60 950 Please use only the delivered power supply or an original replacement from Stollmann Connect the TA POX only to the S bus interfaces with SELV Safety Extra Low Voltage related to EN60950 The TA POX and TA HUX are conform to the European rules of EMC EN50081 1 here EN55022 Class B for electromagnetic field emission and EN50082 1 for immunity against electromagnetic interference 2 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 2 2 Installation Installation 2 1 Contents This packet contains the following items ISDN Terminal adapter TA POX in desktop box Mains plug power supply adapter only TA POX ISDN interface cable only TA POX DTE interface serial cable only TA POX This user manual 2 2 Installation procedure Connect the serial port DTE of the TA POX 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 POX to the basic rate interface BRI of the ISDN using the delivered ISDN cable Connect the power supply with the TA POX and plug it into mains Please reference to page 4 for selectin
75. mann or an agent of Stollmann that such damage might be sustained This 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 tina is a registered liability or on use are or become ineffective for statutory reasons this will not affect the other provisions trademark of Stollmann Entwicklungs und Vertriebs GmbH Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual Table of Contents Table of contents 1 WIROCUCUIGR screen ee ee a ee a ek See 1 1 1 Produiet desetiplion az nee Cones cies 1 12 SINC Gs ee de se nr ee a er lat is de a le a le a SE le 2 1 3 ICEMS sa tone AEAEE a A E Na 2 2 nstallati Nne ea ee Aa os ae eta ees 3 2 1 Contents cavtn tain al
76. manual 3 Using the TA POX 3 1 X 3 command set integrated PAD If you connect an asynchronous DTE to the X 31 service you can use the integrated PAD of the TA POX You can use for example the command statto see the status of the connection To setup PAD mode please use the configuration command cmds 1 The following PAD Commands regarding the specifications X 28 X 29 are supported dot Displays PAD identification Pxxx R N lt nuipwd gt G lt cug gt X25numberfI lt ISDNnumber gt D lt userdata gt Establishes an X 25 connection use packet size xxx for X 25 connection request the facility reverse charging access 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 dialed X 25 call number ISDNnumber ISDN call number for a dialed B channel connection D separator for user data D P or zOOTITU clr Clears an X 25 connection stat Showing the PAD connection status set Set the PAD Profile to Profile 0 set x n Set the PAD Profile parameter x to value n Note PAD parameter can be stored using the command exec save prof x Configures to the PAD Profile x x 0 7 90 91 Note PAD parameter can be stored using the command exec save prof Displays the configured PAD Profile values par x x Displays all configured PAD Profi
77. mber acctab2 456 accept all numbers with 456 somewhere in the middle acctab3 2345678 accept all number with 2345678 in the middle preceded 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 ATW1 to see the format of the calling number in the RING message This number can be entered into the acctab 38 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 3 5 2 Security callback With the security callback function you can initiate the called TA POX to make an automatic call to a predefined ISDN number The callback has to be enabled or disabled by using the command cmds2 40 Security callback enabled cmds2 0 Security callback disabled If security callback is enabled and the calling number of an incoming calls fit s to one entry of the acctab the called TA POX will automatically try to establish a connection using the entry in the casnr The incoming call will not be accepted and cause no RING message the incoming call will immediately and automatically rejected The automatic callback will be started after a delay as defined by the parameter capa Only one automatic callback w
78. ming calls only no active connections Note For details see the appropriate chapters After changing cmds via remote management the TA has to be reset using the command reset Stollmann Entwicklungs und Vertriebs GmbH 55 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set cmds2 command set special behavior Additional parameter to set special behavior with respect to the setting of the command set 0 no special behaviour activated default 1 Automatic Voice Connection AVC ON s TA HIT Specs 2 Ignore incoming data while connection is establishing no disconnect on receiving V 24 character 10 set compatibility to PAD CF configuration for command save exec save will return saving done 11 set compatibility to CF configuration TA POS for command save save will return OK saving OK done 40 Security callback enabled 120 AT command set only A CONNECT will be displayed always with code 10 ATVO cmip Multilink PPP control option Call bumping control of the second B channel connection with Multilink PPP protocol When set any incoming voice call will automatically drop one B channel connection if a Multilink PPP session is active The second B channel of the Multilink session will not be established after voice connection is released 0 1 no call bumping call bumping for incoming voice calls Cpua cpua2 cpl3 Output pin behavior TA
79. mitted transparent to the remote device The timeout after sending the escape sequence lt gt lt gt lt gt Will increase if the configuration parameter txfwd will rise The default value of txfwd is set to Q Display version information Displays different information about version number and settings ATI Returns the Modem type name of the terminal adapter TA POX ATI1 Returns internal checksum 64 ATI2 Returns OK ATI3 Returns version string V1 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 22 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX amp K Flow control 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 AT amp K4 Local flow control is set to software handshake XON XOFF For nearer information see also chapter 3 3 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 o
80. n the local S bus selected msn AT M N Set line baudrate V 110 Selects the line baudrate of the 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 ATN1 Line baudrate set to 1200 bit s ATN2 Line baudrate set to 2400 bit s ATN3 Line baudrate set to 4800 bit s ATN4 Line baudrate set to 9600 bit s ATN5 Line baudrate set to 19200 bit s oO Return to online state If the TA POX is in command mode after issuing an escape sequence out of an existing connection ATO brings the TA POX back to data phase Must be the last command in AT command line ATO O Received CLIP Shows the calling line identification CLIP that is received with an incoming call number of the calling party AT O Stollmann Entwicklungs und Vertriebs GmbH 23 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 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 ON and handle serial flow control RTS CTS default AT amp R2 TA control line CTS is following all changes of DTR For nearer information see also chapter 3 3 S Display and
81. nd Vertriebs GmbH 19 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 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 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 POX Must be the 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 lt UUS1data 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 dialed B channel connection or X 25 number for X 31 D channel subaddr dialed sub address UUST1data transmitted data with UUS1 signaling starting X 25 parameter section use packet size xxx for X 25 connection request the facility reverse charging access to X 25 closed user group Outgoing call from X 25 closed user group use NUI and password with call setup a
82. nds capa call pause Automatic call set a call pause for n seconds before next call attempt n 0 immediate call retry n 0 255 default 3 seconds catry calls retry Automatic call max no of tries of every number entry in catab n 1 255 default 1 Stollmann Entwicklungs und Vertriebs GmbH 53 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set ccts CTS control CTS control 0 CTS follows RTS 1 ON HW FLC hardware flow control RTS CTS default 2 CTS follows DTR For nearer information see also chapter 3 3 cdcd DCD control DCD control 0 DCD always ON 1 DCD indicates a connection default 2 DCD follows DTR For nearer information see also chapter 3 3 cdsr DSR control DSR control 0 DSR always ON 1 DSR indicates a connection 2 DSR follows DTR For nearer information see also chapter 3 3 cdtr DTR control Usage of DTR to control ISDN connection 0 No control Incoming calls will be accepted independent of DTR status DTR drop does not disconnect an active connection 2 DTR off disconnects default Incoming calls will be accepted only when DTR is ON DTR drop disconnects an active connection 4 DTR ignore and DTR drop disconnects Incoming calls will be accepted independent of DTR status DTR drop disconnects an active connection For nearer information see also chapter 3 3 54 Stollmann Entwicklungs und Ve
83. onfigurations commands cdcd and cdtr If a connection cannot be established successfully an automatic retry will be started The duration of trying to establish the connection and the pause for next retry can be configured The dialed numbers are taken from the table catab all numbers from the call table catab will be taken one after each other cmds 6 Automatic connection establishment when DTR is ON cmds 7 Automatic connection establishment when the TA receives any data byte cmds 8 Automatic connection establishment independent of any status line Note autobauding is not supported set br not equal to 0 cato n call abort of a not successful call after n seconds n 3 255 default 15 seconds capa n call pause for n seconds before next call attempt n 0 immediate call retry n 0 255 default 3 seconds catry n automatic call max no of tries of every number entry in catab n 1 255 default 1 catabx nn ss set entry number x to ISDNnumber nn and subaddress ss catabx clear entry number x catabx show entry number x catab Show all entries Maximum number of entries 3 x 1 3 Maximum length of ISDN number 20 digits Maximum length of subaddress 20 digits 36 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX Hint The configuration command idle can be used to automatically disconnect after a predefined time without data transmi
84. ous line 1200 bit s 2400 bit s 4800 bit s 9600 bit s 19200 bit s 38400 bit s 57600 bit s 115200 bit s 230400 bit s 20 300 bit s 21 600 bit s OONDOABRWDND Local flow control Read only Handles and displays used flow control on asynchronous line 0 no flow control 3 flow control RTS CTS 4 flow control XON XOFF Stollmann Entwicklungs und Vertriebs GmbH 11 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX Extended Parameters 13 through 24 14 15 16 17 Line Feed Fill Characters Defines whether fill characters lt NULL gt should be sent following a line feed lt LF gt Valid Parameter Values 0 No fill characters lt NULL gt after a lt LF gt n Following a lt LF gt on the screen append n fill characters lt NULL gt nis an integer in the range from 1 to 255 Control Input Buffer Editing Defines whether characters in the input buffer may be edited Valid Parameter Values 0 No editing the values of the parameters 16 17 18 and 19 will be ignored 1 Editing enabled and the editing features set by the parameters 16 17 18 and 19 may be used in this case it is not possible to do a preemptive transmission of a data packet using the Data Forwarding Character see parameter 4 Delete Character Defines the Character Delete character thus the ASCII value of the character that when entered will delete the previously entered character
85. played Example at status Current status information TA POX serial line DTR on RTS on DSR on CTS on DCD on Rl off ISDN L1 up Dch Prot DSS1 State connected CdPN 291 CgPN 509 prev error 0 Bch Prot X 75 SLP State connected CdPN 291 CgPN 509 lt cmd gt Execute configuration command Executes one configuration command for definition of commands see page 50 AT lt cmd gt Note All AT commands has to be sent at the end of the command line Stollmann Entwicklungs und Vertriebs GmbH 29 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 2 2 AT command S register set SO S10 S16 S90 S91 30 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 2 n Call acceptance through the terminal adapter after n RING messages The time interval to display the incoming call RING or 2 can be configured with parameter RINGTIMER The serial status line RI will toggle during the active RING state uniformly distributed according the half time of RINGTIMER Ring Counter increase RING count if S0 not equals 0 read only Escape Character default 43h Carriage Return Character default 13 Line Feed Character default 10 Backspace Character default 08 Timer before dialing default 3 This timer is not supported
86. ptance of incoming calls msn show current setting The msn is automatically stored to non volatile ram without sending command save By the ISDN protocol 1TR6 only the last digit is used npl Select numbering plan outgoing Selects the numbering plan that will be sent with an outgoing call in the fields destination address and origination address Default 80 unknown numbering plan The value for hb hexadecimal coded byte is the numbering plan value as defined in the ETS specification ETSI 300 102 Definition and coding of numbering plan hb Type of number Bits 8765 1000 8x unknown 1001 9x international number 1010 Ax national number 1011 Bx network specific number 1100 Cx subscriber number 1110 Ex abbreviated number 1111 Fx reserved for extension All Il other values are reserved 62 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set Numbering plan Bits 4321 0000 x0 unknown 0001 x1 ISDN Telephony numbering plan 0011 x3 data numbering plan 0100 x4 telex numbering plan 1000 x8 national standard numbering plan 1001 x9 private numbering plan 1111 xF reserved for extension All other values are reserved npinat Coding national numbering plan Defines the conversion of the number of an incoming call with numbering plan coding national number The received numbering plan parameter nph will be set
87. ptance of incoming remote calls rsub show current setting of rsub NOTE The remote connection needs to get an incoming call with a special LLC value 88 90 21 58 00 BB which is automatically set in the additional e of the dial command from the connecting Stollmann ISDN TA sOled automatic ISDN S bus activation Defines how the terminal adapter will handle an automatic ISDN S bus activation When automatic the LED L1 will always state the activation state of the ISDN line 0 Automatic activation after deactivation from ISDN network 1 no automatic activation default save store parameter changes Stores the actual set of parameters in non volatile memory Stollmann Entwicklungs und Vertriebs GmbH 67 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set sbits number of stopbits Number of stopbits of asynchronous character 1 One stopbit default 2 two stopbit Note To use other data formats than 10 bit N1 7E1 701 you have to set br to fixed speed sbsize serial port buffer size Maximum length of a serial data frame This setting is valid for both received and transmitted data frames sbsize 0 uses the same maximum data frame length on the serial interface and on the ISDN interface parameter bsize prot X 25 B bsize sbsize 128 prot X 31 D bsize sbsize 128 prot X 75 bsize sbsize 2048 prot V 120 bsize sbsize 259 sbize 32 uses the se
88. r TA Configurator e Type in quickly the sequence lt RET gt lt RET gt lt ESC gt lt ESC gt to call up the TA Configurator e The TA Configurator acknowledges by giving a welcome string and a as the prompt character Now you can work with the TA Configurator by using the configuration commands see page 50 e Setup the parameter for the TA POX from your terminal program and store them Example To change the used B channel protocol to X 75 please enter the following commands prot 10 lt 1 gt set protocol to X 75 save lt l gt save the new configuration quit lt gt leave the TA Configurator and activate the new value settings Hint The active set of parameters can be displayed on screen by the TA Configurator with the command show lt gt e Leave the terminal program and start your application Now you can use the TA POX with the new set of parameters by running the needed PC program Stollmann Entwicklungs und Vertriebs GmbH 47 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set 4 4 Remote Configuration using the TA Configurator commands The TA POX to be configured is referred here as remote TA POX The TA POX to configure is referred as local TA POX Please make sure that the remote TA POX to be configured at the other end is connected to the ISDN line and powered up e Connect the local TA POX to ISDN interface e Connect the PC s com port to the D
89. ress and ISDN no when connected Display CAPI error cause Handling the BREAK Signal Defines how the PAD should react when it receives a BREAK signal from the terminal of the other communications partner command INTD Valid Parameter Values oun _o 0 1 No reaction Send Interrupt packet Send Reset packet Send Interrupt and break packet Change to command mode can be useful when parameter 1 is set to 0 zero Discard local data and send Interrupt and break packet Display Received Data ON OFF Defines whether received data should be displayed on the screen Valid Parameter Values Display all received data Don t display the received data Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX 9 10 11 12 Fill Characters Following a Carriage Return lt CR gt Defines how many fill characters lt NULL gt the PAD should insert into the character string following a lt CR gt carriage return Valid Parameter Values 0 No fill characters lt NULL gt n Number of fill characters lt NULL gt following a lt CR gt nis an integer in the range from 1 to 255 Note This parameter is ignored for output to the screen since the fill characters serve no useful function on a screen display left over from the days of the teletype Screen Line Width not supported Local baudrate Read only Displays actual used baudrate on asynchron
90. rial port buffer size of 32 byte values bsize sbsize 16 2048 The value of sbsize should be smaller or equal to bsize Note This parameter can be used to forward the transmission of serial data when parameter txfwd will not help send3p transmit AT escape characters Setting determines whether the escape characters of AT command set i e to switch to command mode will be transmitted via ISDN connection 0 Escape characters will not be sent 1 Escape characters will be sent default show show parameters Displays the actual set of parameters 68 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set showall show all parameters Displays the all accessible parameters 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 spid1 xxx Set SPID 1 spid2 xxx Set SPID 2 status Global status of TA The overall status of the TA will be displayed Example Current status information TA POX serial line DTR on RTS on DSR on CTS on DCD on Rl off ISDN L1 up Dch Prot DSS1 State connected CdPN 291 CgPN 509 prev error 0 Bch Prot X 75 SLP State connected CdPN 291 CgPN 509 sub Subaddress Select own subaddress that will be sent with an outgoing call as called party subaddress with max 20 digits no subaddress s
91. ring the new value ats0 show setting of S0 Register ats0 1 set Register SO to 1 atopt show option register bit values bitO 01 gt ATV1 bit 02 gt ATW1 bit2 04 gt ATQ 1 bit3 08 gt ATE1 bit4 16 gt ATS9 1 atrej show reject register gt setting of AT R 0 1 atrcs show return code selection This parameter equals AT command ATXn ATRCS 4 default equals ATX4 autosave automatic storage of parameter values automatic storage of parameters in the background of the TA process without issuing the command AT amp W or save This includes the parameter ISDN IINIT PTP FTEI MSN 0 automatic saving disabled 1 automatic saving enabled autosavetime delay time for autosave Sets the delay time for autosaving of parameters if enabled Value in 1 ms counts 10 automatic saving after 10 ms default bc bearer capability Bearer capability for outgoing data calls default 88 90 hex bytes see note 2 Stollmann Entwicklungs und Vertriebs GmbH 51 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set br baudrate asynchronous Selection of the asynchronous baudrate for the DTE interface Autobauding automatic bit rate adoption from 1200 bps to 230 400 bps 1200 bit s 2400 bit s 4800 bit s 9600 bit s 19200 bit s 38400 bit s 57600 bit s 115200 bit s 230400 bit s 20 300 bit s 21 600 bit s Note Autobauding br
92. rtriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set chappwd set password for PPP chap authorization only required for WINDOWS 95 Enable ML PPP CHAP authorization by setting the password corresponding to the user name used for the PPP connection If the server does not handle CHAP an automatic fallback to PAP is performed chappwd lt password gt set password for CHAP Note Since the password is shown in plain text it may be disclosed by unauthorized persons cipm cip value mask 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 cipm 00030012 Accept analogue incoming calls cipm 00000001 Accept all incoming calls See also AT command AT C1 cipo cip value 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 0004 Example an outgoing call as a voice call AT C1 0004 See also AT command AT C2 cmds command set note 1 Command set for connection control 0 AT command set default 1 PAD X 3 command set 6 Automatic dialing when DTR is set 7 Automatic dialing when TxD is received by the TA 8 Automatic dialing always connect 10 Configurator internal configuration command set 12 inco
93. se other data formats than 10 bit 8N1 7E1 701 you have to set parameter br serial baudrate to a fixed speed 3 2 1 ISDN specific AT commands Setting up special ISDN parameter only one command is allowed per AT command Note All AT commands has to be sent at the end of the command line BSIZE Set B channel block size Defines the maximum length x of a data block transmitted or received in B channel This parameter value depends of the configured B channel protocol e prot 10 BSIZE 2048 e prot 13 BSIZE 259 e prot 20 BSIZE 128 e prot 21 BSIZE 128 AT BSIZE x Note The value BSIZE will be changed by setting the B channel protocol ATBx automatically 26 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX BC Set bearer capatibility BC Defines the BC value for outgoing calls in hexadecimal format In some situation a specific BC value is required to pass detailed information about the used B channel protocol to the called party This can be done by setting the BC to a fix value An empty parameter has to be entered by default BC is empty Example Deleting of BC value AT BC lt gt Entering a new BC AT BC 8890 lt gt 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
94. smission speeds DTE B channel Character representation Character synchronization Operating mode ISDN interface TA POX mechanical TA HUX mechanical TA SOC mechanical Physical dimensions TA POX TA HUX TA SOC Power supply TA POX TA HUX TA SOC V 24 V 28 9 pin DSUB connector female V 24 TTL double pin rows P1 V 24 TTL single pin rows X4 300 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 S bus interface according to ITU 1 430 build in RJ45 plug double pin rows P2 single pin rows X3 desktop casing 71x 22x 123 mm WxHxD plug on module 56x 56x 12 8 mm WxHxD plug on module 64 5 x 26 5x 14 mm WxHxD external power supply 5V DC 5V DC 3 3V DC V5 via double pin row P2 3 3V DC V5 via single pin row X5 Stollmann Entwicklungs und Vertriebs GmbH 93 TA POX TA HUX TA SOC User manual 1 80D 09 2005 6 Appendix A2 LED displays TA POX Active states L1 L2 2sec 1x1s O O 6 amp amp amp B1 B2 O amp Error states L1 L2 O O O O O nxis LED Legend 6 On occ fl nxms O Off 94 Status Power On Phase Wait ISDN not ok Check ISDN interface connector Active phase ISDN ok no ISDN connection established Call active ISDN Connection will be established Synch act
95. ssion Note Please take care that parameter rsttim is greater than 10 RSTTIM reset timer default value 40 2 sec and rstmsg 1 reset message to enable the entry into the TA Configurator after reset Stollmann Entwicklungs und Vertriebs GmbH 37 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 5 ISDN access control security callback leased line 3 5 1 ISDN access control Using these commands you can setup a table to allow only dedicated callers to get a connection to the 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 entries 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 Allow all incoming calls to be accepted acctabx show entry number x acctab Show 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 Note If a subaddress is set the received calling subaddress must be identical to the subaddress that is set Examples acctab1 1234567890 accept only specified nu
96. st6 mann TA POX TA HUX TA SOC User manual ISDN Terminal Adapter Version 1 80D Date 09 2005 Stollmann Entwicklungs und Vertriebs GmbH Component name TA POX TA HUX TA SOC User manual Article No 621 52017 1 80D 02 2005 TA POX TA HUX TA SOC User manual Exclusion of Liability Exclusion of Liability The present manual by Stollmann Entwicklungs und Vertriebs 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 Stoll
97. tings of the TA incoming call the received LLC is used to setup the parameters for the V 110 connection default Stollmann Entwicklungs und Vertriebs GmbH 71 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set v110flc Usage of V 110 flowcontrol Controls the ISDN flowcontrol for V 110 connections 0 V 110 flowcontrol via xbits will be ignored default 1 V 110 flowcontrol via xbits enabled Ww B channel windowsize L3 B channel layer 3 protocol windowsize default 2 w 1 7 Value will be automatically changed with changing B channel protocol prot xnr own X 25 address Setup an origination X 25 address xnr nn set xnr to nn string of digits max length 15 xnr erase the current value of xnr value xnr show current setting of xnr Only necessary if not supported from the network X 31 B channel only xtab show table xtab Show setting of all entries of the table xtab max 5 entries for translation of X 25 address to ISDN number For details see chapter 3 9 72 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 4 TA Configurator command set X25mb handling more data bit M Bit All characters out of X 25 packets that are continued using the more data bit M Bit will output to the V 24 interface as a contiguous data stream without any pauses All from the ISDN line received X 25 pac
98. to unknown nplnat no conversion of ISDN number nplnatnn ISDN number will be changed to preceding numbers as defined in nn default 0 nplint Coding international numbering plan Defines the conversion of the number of an incoming call with numbering plan coding international number The received numbering plan parameter noh will be set to unknown nplint no conversion of ISDN number nplint nn ISDN number will be changed to preceding numbers as defined in nn default 00 nui nui and password Setup nui and password sent with an outgoing X 25 call packet nui and password has to be entered as ASCII characters X 25 B channel and X 31 D channel only Stollmann Entwicklungs und Vertriebs GmbH 63 TA POX TA HUX TA SOC User manual 1 80D 09 2005 4 TA Configurator command set ox25nr own X25 address defines the own X 25 address for outgoing call request using X 25 in B channel pxxx X3 parameter set PAD X 3 command set only show setting of one X3 parameter Change X3 parameter by entering the new value p001 show setting of X3 parameter 0 p001 1 set X3 parameter 0 to 1 Note See chapter separate chapter for supported pad parameter prot B channel protocol Transmission protocol for data transfer 0 V 110 asynchronous 3 HDLC async to sync conversion PPP asynchronous 4 HDLC transparent octets are packed into HDLC frames 5 Byte transparent voice connection raw B channel d
99. to ITU Datex P with English extension The following error indicators are supported e Error codes during establishment of an X 25 connection Indication as part of the Connection Release Message E g CLR OCC diag or CLR DER 0 lt zzzzH gt or Datex P connection released or connection released reason xx diag yy lt zzzzH gt xx shows the hexadecimal coding of the X 25 release cause and yy shows the hexadecimal coding of the diagnostic zzzz shows the hexadecimal coding of the CAPI cause Stollmann Entwicklungs und Vertriebs GmbH 77 TA POX TA HUX TA SOC User manual 1 80D 09 2005 5 Diagnostic and error messages 5 3 Table of ISDN causes and their explanation DSS1 Cause Meaning Translation Translation Decimal to AT to X 25 Hexadecimal result cause codes diagnostic 13 78 0D 78 0D 78 05 78 5 78 1 0x81 Unallocated unassigned number 2 0x82 No route to transit network 3 0x83 No route to destination 6 0x86 hannel unacceptable 7 0x87 Call awarded and being delivered in an established channel 16 0x90 Normal clearing 17 0x91 User bus 18 0x92 No user responding 19 0x93 No answer from user user alerted 20 0x94 No answer from user device off 21 0x95 Call rejected 22 0x96 Number changed 26 Ox9A Non selected user clearing 27 Ox9B Destination out of order 28 0x9C invalid number format 29 Ox9D acility rejected 30 Ox9E Response to STATUS ENQ
100. values are not implemented 5 10 22 121 122 125 Note The following parameters are read only can be changed using configuration commands 11 12 21 14 Stollmann Entwicklungs und Vertriebs GmbH 1 80D 09 2005 TA POX TA HUX TA SOC User manual 3 Using the TA POX Table of the X 29 standard profiles i i PT idl eter ICH pio oe Pe oe en oe oe oe o pe pe e pe e e e e Note Parameter in Brackets are not implemented or not setup by command profxx Stollmann Entwicklungs und Vertriebs GmbH 15 TA POX TA HUX TA SOC User manual 1 80D 09 2005 3 Using the TA POX 3 2 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 e Connect the TA POX to ISDN interface Connect the PC s com port to the DTE interface of the TA POX e 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 POX e Set up the parameter of the TA POX from the terminal emulation and save the parameter using the AT command set Example To change the used B channel protocol to X 75 ple
101. with 64000 bps X 31 B e The connected device can drive the TA POX by using asynchronous PAD X 3 commands asynchronous AT commands automatic call To work with TA POX you need e 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 e a PC with a terminal emulation to configure the TA POX Stollmann Entwicklungs und Vertriebs GmbH 1 TA POX TA HUX TA SOC User manual 1 80D 09 2005 1 Introduction 1 2 Service By using the call number 49 40 89088 291 you can connect up to an asynchronous support server which uses the B channel protocol X 75 please use command ATB10 to set up the correct B channel protocol By using the call number 49 40 89088 293 you can connect up to an asynchronous support server which uses the B channel protocol X 25 please use command ATB20 to set up the correct B channel protocol To LOGIN please use name guest password guest X 31 connection The German Telecom offers a test access point for X 25 echo generator with the following X 121 number Datex P 40400049912 HINT For access to the German DATEX P network from an X 31 D basic rate interface in Germany you have to use the dialing prefix 0262 preceding the X 25 calling number i e call 0262 40 4000 49912 After the connection is established the echo generator will echo all received text string in X 25 packets 1 3 License The fol

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