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USER MANUAL

SHDTU03
NTU/E1

Summary of Contents for SHDTU03

Page 1: ...USER MANUAL SHDTU03 NTU E1 ...

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Page 3: ...Modem Installation and Operation Manual Version 1 1 R Re ev vi is si io on n M Ma ar rk ks s Revision Date Notes V 1 0 V 1 1 N A 2003 10 Software Version 1 5X7001r XAT0 Auto configuration added Software Version 1 19 FW 2 2 ...

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Page 5: ...III Hardware Installation 2 4 Chapter 3 What s Auto Configuration I Wet Current 3 1 II AIS Alarm Indication Signal 3 1 Chapter 4 Configuration with Keypad and LCD I Purpose 4 1 II How to use key pads 4 1 III Menu Tree 4 2 1 Menu tree for SHOW STATUS 2 Menu tree for SHOW STATISTIC 3 Menu tree for SETUP TYPE 4 Menu tree for SAVE CONFIGURATION 5 Menu tree for DISGNOSTIC ...

Page 6: ...user profile 5 6 VI Configuration the SHDSL NTU 5 9 1 Configure SHDSL type 2 Configure SHDSL parameters 3 Configure E1 parameters 4 Restore factory default VII Write the setup parameters 5 22 VIII Reboot the SHDSL NTU 5 23 IX View the system status 5 24 X View the system configuration 5 26 XI Upgrade the SHDSL NTU 5 27 XII Diagnostic 5 30 XIII EXIT SMT 5 33 Appendix A A 1 Appendix B I Connector Ar...

Page 7: ...kes installation and service provisioning simple and painless Further flexibility is provided in the ability to manually set the maximum NTU speed at different levels for different customer tailored service offerings Standard G shdsl ITU G 991 2 supports improved reach speed and greater interoperability Fast and cost effective provisioning of traditional frame relay FR or T HDLC or TDM leased line...

Page 8: ...Ohm E1 cable Connection BNC for unbalanced 75 Ohm E1 cable Framing G 703 G 704 CRC 4 enable disable CCS CAS Framed Unframed DSL Timing Network Internal DTE Performance Monitoring ES SES UAS Alarms Errors for E1 SHDSL Loopback Tests Local Digital Remote Loopback Management Configuration with keypad and LCD display Console port Supports firmware upgrade Physical Electrical Dimensions 19 5 x 4 8 x 16...

Page 9: ...Chapter 1 Introduction 1 3 I II II I A Ap pp pl li ic ca at ti io on n ...

Page 10: ...Chapter 1 Introduction 1 4 This page is left in blank intentionally ...

Page 11: ...gement interface will be done by push button keys and LCD display For more detail refer to Chapter 4 Configuration The purpose of key pad is to configure the SHDSL NTU Review Chapeter 4 for detail configuration Key Pad Description Exit Return to previous configuration menu Enter Skip to next configuration menu or configure the items L Select other parameter in the same level menu R Select other pa...

Page 12: ... System TST Yellow Off System is working normally On SHDSL line is connected Blink Data transmit in SHDSL line SYN Green Off SHDSL line has dropped Blink There are error seconds ERR Red Off There are not any error seconds On Loopback is on SHDSL LBK Yellow Off Loopback is off On E1 line is connected SYN Green Off E1 line has dropped sync Blink There are error seconds ERR Red Off There are not any ...

Page 13: ...l with the DC Type Connector Description Power Power switch Press 1 to turn on and press 0 for off 100 240V AC Power socket It has power adapting function from 90 240VAC 36 72VDC Power socket It has power adapting function from 36 72VDC Console RJ 45 for system configuration and maintenance E1 120O RJ 45 for 120 Ohm E1 connection with PABX Private Automatic Branch Exchange or Router TX BNC for 75 ...

Page 14: ...ord in the power socket 2 Plug the console port in console if you want to configure the NTU with VT100 program of NB or PC 3 Plug in the E1 cable Either 75 Ohm BNC cables or 120 Ohm twisted pair cable 4 Plug in the SHDSL cable 5 Power on Power Source 90 240V AC CONSOLE Power E1 TX RX G SHDSL PC or NB PABX or Router Console Cable BNC Cables Twisted Pair Power Cord RJ 45 Cable PABX or Router DSL War...

Page 15: ... 2 V DC voltage to the cables and allows 2 3 mA of current to flow at all times As with all STU C type devices they have the ability to source wetting current The SHDTU03 will automatically enable wetting current as STU C type As STU R type it always terminates the wetting current II AIS Alarm Indication Signal Alarm Indication Signal RAI is an always enabled signal transmitted automatically to th...

Page 16: ...Chapter 3 What is Auto Configuration 3 2 This page is left in blank intentionally ...

Page 17: ...iguration to NVRAM by write command and reboot the system for the of new configuration to take effect II How to use key pads The SHDTU03 is designed for user friendly configuration with keypads and LCD display without using PC or NB with VT100 terminal Key Pad Description Exit Return to previous configuration menu Enter Skip to next configuration menu or configure the item L Select other parameter...

Page 18: ...TUP WRITE CONFIGURATION SYSTEM DIAGNOSTIC STATUS TYPE STATUS SHDSL STATUS E1 STATISTICS CURRENT 15MIN STATISTICS CURRENT 24HR STATISTICS PREVIOUS 15MIN STATISTICS PREVIOUS 24HR STATISTICS CLEAR ALL SETUP TYPE SETUP SHDSL SETUP E1 SAVE REBOOT YES DIAG LOOPBACK SAVE REBOOT NO Refer to next picture Refer to next picture Refer to next picture Refer to next picture Refer to next picture Refer to next p...

Page 19: ...inds of status via LCD display Type SHDSL status and E1 status The SHOW STATUS menu tree is as follows SHOW STATUS STATUS TYPE STATUS SHDSL STATUS E1 TYPE DATA RATE Kbps TX POWER dBm ATTENUATION dB SNR MARGIN dB SYNC LINE CODE FRAME FORMAT RAI GENERATION BUILD OUTS Ohm E BIT GEN SHDSL NTU E1 ...

Page 20: ...ATISTICS PREVIOUS 24HR STATISTICS CLEAR ALL CURRENT 24HR SHDSL CURRENT 24HR E1 SHDSL ES SHDSL SES SHDSL UAS SHDSL LOSW E1 ES E1 SES E1 UAS QUARTER 1 SHDSL ES SHDSL SES SHDSL UAS SHDSL LOSW E1 ES E1 SES E1 UAS DAY 1 DAY 7 SHDSL ES SHDSL SES SHDSL UAS SHDSL LOSW E1 ES E1 SES E1 UAS CLEAR YES CURRENT 15MIN SHDSL CURRENT 15MIN E1 SHDSL ES SHDSL SES SHDSL UAS SHDSL LOSW E1 ES E1 SES E1 UAS STATISTICS C...

Page 21: ... B SHDSL MARGIN 0 SHDSL MARGIN 10 SHDSL MARGIN DISABLE SHDSL PSD ASYM_DISABLE SHDSL PSD R1_ASYM SHDSL PSD R2_ASYM SHDSL PSD SYM_ENABLE SETUP WETTING CURRENT WETTING CURRENT OFF WETTING CURRENT ON SETUP PWR BACKOFF PWR BACKOFF DISABLE PWR BACKOFF ENABLE SETUP FRAMER FRAMER E1 FRAMER Nx64K SYSTEM SETUP SHDSL NTU E1 FRAMER Nx64K SETUP N Value SETUP 1ST SLOT SERIAL N 64 0 ADAPTIVE SERIAL N 64 1 SERIAL...

Page 22: ...TUP SETUP E1 SETUP E1 SETUP FRAME SETUP RAI SETUP BUILD OUTS SETUP E BIT SETUP CODE E1 CODE HDB3 E1 CODE AMI E1 FRAME FAS E1 FRAME FAS CRC4 E1 FRAME FAS CAS E1 FRAME FAS CAS CRC4 E1 FRAME UNFRAMED E1 RAI OFF E1 RAI ON E1 BUILD OUTS 120 Ohm E1 BUILD OUTS 75 Ohm E1 E BIT OFF E1 E BIT ON SYSTEM SETUP SHDSL NTU E1 ...

Page 23: ...the new parameters have to be saved in NVRAM by following these steps Choose WRITE CONFIGURATION by using L or R key and press Enter Choose SAVE REBOOT YES and then press Enter WRITE CONFIGURATION SAVE REBOOT YES SHDSL NTU E1 SAVE REBOOT NO Congratulation You are done The configuration is complete ...

Page 24: ...NOSTIC The route for diagnostic is SHDSL NTU SYSTEM DIAGNOSTIC DIAG LOOPBACK SYSTEM DIAGNOSTIC DIAG LOOPBACK LOOPBACK DISABLE LOOPBACK E1 LINE LOOPBACK LOCAL LOOPBACK REMOTE LINE LOOPBACK REMOTE PAYLOAD LOOPBACK FAR_END SHDSL LOOPBACK FAR_END PAYLOAD SHDSL NTU E1 ...

Page 25: ... ed du ur re e Check the connectivity of the RS 232 cable from your computer to the console port of SHDTU03 Start your terminal access program with VT100 terminal emulation Configure the serial link with baudrate of 9600 8 data bits no parity check 1 stop bit and no flow control and press the SPACE key until the login screen appears When you see the login screen you can logon to the SHDTU03 User a...

Page 26: ...e window will be divided into four parts 1 Product name 2 Menu field Menu tree is prompted on this field symbol indicates the cursor place 3 Configuring field You will configure the parameters in this field parameters indicates the parameters you can choose and more indicates that there have submenu in the title 4 Operation command for help ...

Page 27: ...e following table The operation list will be shown on the window Keystroke Description UP or I Move to above field in the same level menu DOWN or K Move to below field in the same lever menu LEFT or J Move back to previous menu RIGHT or L Move forward to submenu ENTER Move forward to submenu TAB To choose another parameters Ctrl C To quit the configuring item Ctrl Q For help ...

Page 28: ...e following figure is an overview of the menu tree User Name Password Setup Status Show Write Reboot Diagnostic Admin Upgrade Exit Type SHDSL E1 Default annex margin psd wetting current pwr_backoff framer code frame rai build outs e_bit SHDSL E1 Statistic Clear System Config Loopback User Password Clear Modify List Attrib Profile Karnel FPGA ...

Page 29: ...DSL status E1 status and statistics or clear the statistics Show Use this menu to show general information all configurations and all configurations in command script Write Use this menu to save your configuration Reboot Use this menu to reset and reboot the system Diag Use this menu to setup diagnostic utility Admin Use this menu to manage user profile and change user password Upgrade Use this me...

Page 30: ...n menu For system security suggest to change the default user name and password by performing the following steps Step 1 Move the cursor to admin and press ENTER or RIGHT setup Configure system status Show running system status show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic ut ility admin Setup management features upgrade Software u...

Page 31: ...r modify 1 5 more Message Please input the following information Legal access user profile number 1 5 1 Step 5 Move the cursor to profile and press ENTER or RIGHT attrib UI mode profile User name and password Step 6 Type the new user name old password admin new password and retype the new password to confirm The passwords are prompted as star symbols Note After setting the user name and password s...

Page 32: ...ess password Input the new Access password Re type Access password There are two UI modes command mode and menu mode used for setting the product User can determine one kind for configuration the product in the attrib command attrib UI mode profile User name and password Command admin user modify 1 attrib Command Menu Message Please input the following information User interface Tab select Menu Me...

Page 33: ...setup Configure system status Show running system status show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system The screen will prompt as follows type Configure shdsl type shdsl Configure shdsl parameters e1 Setup e1 parameters default Restore factory default...

Page 34: ...s serial Setup serial parameters default Restore factory default setting Command s etup type STU R STU C INTCLK STU C EXTCLK Message Please input the following information SHDSL operation type TAB Select STU R STU C INTCLK INTCLK The device will generate the appropriate clock speed defined by the speed setting of the interface EXTCLK The device will accept the clock from the interface and will use...

Page 35: ... press ENTER Select the annex type by using TAB key annex Configure shdsl annex margin Configure shdsl margin psd Configure shdsl psd pwr_backoff Configure power backoff framer Configure shdsl framer Command setup shdsl annex Annex_A Annex_B Message Please input the following information Annex Type TAB Select Annex_A Annex_B For setting SHDSL Margin move the cursor to margin and press ENTER Select...

Page 36: ...R margin in STATUS SHDSL The larger SNR margin the better line connection If you set SNR margin in the field as 2 the SHDSL connection will drop and reconnect when the SNR margin is lower than 2 For configuring SHDSL PSD move the cursor to psd and press ENTER Select the parameter via TAB key annex Configure shdsl annex margin Configure shdsl margin psd Configure shdsl psd pwr_backoff Configure pow...

Page 37: ... 2312kbps for Annex B r2_asym 1552kbps for Annex A 2056kbps for Annex B sym_enable Symmetric and Asymmetric enable asym_disable Symmetric enable but asymmetric disable For configuring power backoff move the cursor to pwr_backoff and press ENTER Select enable or disable via TAB key annex Configure shdsl annex margin Configure shdsl margin psd Configure shdsl psd pwr_backoff Configure power backoff ...

Page 38: ...se input the following information SHDSL Framer TAB Select E1 Nx64k Set Time Slot Number Enter for default 0 8 Set First Time Slot Enter for default 1 1 Though ITU 991 2 SHDSL supports data rate of 2304kbps G 703 E1 only supports data rate of 2048kbps so the maximum data rate of SHDSL line connected with E1 DCEs depends on data rate of E1 2048kbps There are two types of frames on SHDSL line E1 and...

Page 39: ...HDSL line set to be 512k the time slot number is 8 and first time slot number is 1 The frame is shown as below FAS Data Data Data Data Data Data Data Data 0 1 2 3 4 5 6 7 8 31 Time Slot 64k 64k 64k 64k 64k 64k 64k 64k 64k 64k 1408k 9 30 The First Time Slot setting of FAS and FAS CRC4 have to follow the rule RULE First Time Slot 31 Time Slot Number First Time Slot 31 Time Slot Number Using E1 frame...

Page 40: ...30 Configure EI parameters This section introduce the setting of E1 code frame rai built out and e_bit Select E1 and press ENTER or RIGHT type Configure shdsl type shdsl Configure shdsl parameters e1 Setup e1 parameters default Restore factory default setting code Configure e1 code frame Configure e1 frame rai Configure e1 rai build_outs Configure e1 build outs e_bit Configure e1 e_bit For configu...

Page 41: ...Chapter 5 Configure via Console Port 5 17 code Configure e1 code frame Configure e1 frame rai Configure e1 rai build_outs Configure e1 build outs e_bit Configure e1 e_bit ...

Page 42: ...te Mark Inversion defines a pulses as a mark a binary one as opposed to a zero In an E1 network connection signals are transmitted as a sequence of one and zero One is sent as pulse and zero is sent as spaces i e no pulse Every other pulse is inverted from the previous pulse in polarity so that the signal can be effectively transmitted This means however that a long sequence of zero in data stream...

Page 43: ...2 3 4 5 6 7 8 31 Time Slot 64k 64k 64k 64k 64k 64k 64k 64k 64k 64k 1408k 9 30 Maximun Data Rate 1948kbps CAS Also known as time slot 16 multiframing It requires a multiframe alignment signal to be present for frame sync The Multiframe Alignment Signal MFAS is inserted into the 16th timeslot of frame 0 of the 16 frame multiframe In CAS mode there are 30 channels available for user data If timeslot ...

Page 44: ... running without framing is to utilize the full bandwidth of the E1 line 0 1 2 3 4 5 6 7 8 31 Time Slot 64k 64k 64k 64k 64k 64k 64k 64k 64k 64k 1408k 9 30 Maximun Data Rate 2048kbps For configuring RAI move the cursor to rai and press ENTER Select the parameter via TAB key code Configure e1 code frame Configure e1 frame rai Configure e1 rai build_outs Configure e1 build outs e_bit Configure e1 e_b...

Page 45: ...arm Indication Signal to DTE if AIS function is enabled DTE DTE STU C STU R E1 SHDSL E1 E1 Line Drop RAI EOC or Command AIS For configuring build outs move the cursor to built_outs and press ENTER Select the parameter via TAB key code Configure e1 code frame Configure e1 frame rai Configure e1 rai build_outs Configure e1 build outs e_bit Configure e1 e_bit Command setup e1 built_outs 120_Ohm 75_Oh...

Page 46: ...essage Please input the following information SHDSL E1 e_bit TAB Select disable enable Restore factory default If you want to restore factory default setting in setup select default and press ENTER or RIGHT type Configure shdsl type shdsl Configure shdsl parameters e1 Setup e1 parameters default Restore factory default setting Command setup default Message Please input the following information Ar...

Page 47: ...in menu move the cursor to write and press ENTER setup Configure system status Show running system status show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Step 2 Type y to write the new parameters Command write CR Message Please input the following info...

Page 48: ...the cursor to reboot and press ENTER setup Configure system status Show running system status show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Step 2 Type y to reboot the SHDSL NTU Command reboot CR Message Plea se input the following information Do you...

Page 49: ...show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Select SHDSL command to show the status of SHDSL shdsl Show shdsl status e1 Show e1 stat us statistic Show statistic clear Clear statistic Select e1 command to show the status of E1 shdsl Show shdsl statu...

Page 50: ...sl Show shdsl status e1 Show e1 stat us statistic Show statistic clear Clear statistic Command status statistic 15m 24h Message Please input the following information SHDSL Statistic TAB Select 15m To clear the statistic log file select clear and press ENTER shdsl Show shdsl status e1 Show e1 stat us statistic Show statistic clear Clear statistic ...

Page 51: ...boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system To show system information select system and press ENTER or RIGHT The screen will prompt the system information system Show general information script Show all configuration in command script To show the system configuration select script and press ENTER or RIGHT The screen will promp...

Page 52: ...figuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Before upgrading the NTU you must have the main software or FPGA code in your computer If you want to upgrade the kernel 1 Select kernel and press ENTER or RIGHT kernel Upgrade main software FPGA Upgrade FPGA code 2 Confirm the process via pressing y Comman...

Page 53: ...ource file in window and press OK 6 After upgrading the product press y to write in flash If you want to upgrade the FPGA code 1 Select FPGA and press ENTER or RIGHT kernel Upgrade main software FPGA Upgrade FPGA code Command upgrade FPGA CR Message Please input the following information Are you sure y n Note this will erase flash y 2 After entering y the SMT will show Utility running window Start...

Page 54: ...Configure via Console Port 5 30 3 Click Send file in terminal access program hyper terminal to send the file 4 Select the source file in window and press OK 5 After upgrading the product press y to write in flash ...

Page 55: ...tion write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Loopback can test whether the NTU is properly working with the connected device Press ENTER or RIGNT to setup the loopback loopback Loopback ber_test Ber_test Command loopback local remote_line remote_payload Farend_line Farend_pa...

Page 56: ...U R E1 Ld Le Lf Lc Le Lf E1_Line La Local Lb Remote Line Lc Remote Payload Ld Far End Line Le Far End Payload Lf Loopback Define Fractional E1 vs V35 E1 shdsl La Lb shdsl FPGA Lc Ld FPGA shdsl Ld shdsl E1 Lb La STU C E1 STU R V35 STU C V35 STU R E1 Lc Le Lf Le Lf E1_Line La Local Lb Remote Line Lc Remote Payload Ld Far End Line Le Far End Payload Lf ...

Page 57: ... Bit Error Rate Testing BERT To configure the BERT move the cursor to ber_test and press enter loopback Loopback ber_test Ber_test Command diag ber_test disable 2047 resync Message Please input the following information SHDSL Ber_test Type TAB Select disable 2047 ...

Page 58: ...up Configure system status Show running system status show View system configuration write Update flash configuration reboot Reset and boot the system diag Diagnostic utility admin Setup management features upgrade Software upgrade exit Quick system Command exit CR Message Pl ease input the following information Do you want to disconnect y n y After press ENTER the SMT will be disconnected ...

Page 59: ...Chapter 5 Configure via Console Port 5 35 This page is left in blank intentionally ...

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Page 61: ... alignment signal LINE BUILD OUTS Cable used between NTU and Router or PABX LOSW Loss of synchronization word PSD Power spectral density RAI Remote alarm indication R1 ASYM Symmetric speed 784kbps for Annex A or 2312kbps for Annex B R2 ASYM Symmetric speed 1552kbps for Annex A or 2056kbps for Annex B SES Severe Error Second Number of SES more than 832 CRC errors second Approximately equivalent to ...

Page 62: ...r RJ 45 The Console Port interface is a 8 position Modular Jack The table below displays the pin out assignments Pin Number Description Figure 1 No connection 2 No connection 3 No connection 4 GND 5 RC 6 TD 7 No connection 8 No connection 1 8 1 8 Top View Front View ...

Page 63: ...face transmit pair ring 5 E1 interface transmit pair tip 6 No connection 7 No connection 8 No connection 1 8 1 8 Top View Front View SHDSL Interface Pin Assignments RJ 45 The SHDSL interface is standard eight pin modular jack The table below displays the pin out assignments Pin Number Description Figure 1 No connection 2 No connection 3 No connection 4 ANALOG Input Output 5 ANALOG Input Output 6 N...

Page 64: ...APPENDIX A 4 Appendix III Cable Connection DB9 vs RJ45 Cable Console DCD 1 RXD 2 TXD 3 DTR 4 GND 5 DSR 6 RTS 7 CTS 8 DSR 1 DCD 2 DTR 3 GND 4 RXD 5 TXD 6 CTS 7 RTS 8 NC 9 DB9 Female RJ 45 ...

Page 65: ...APPENDIX A 5 ...

Page 66: ...APPENDIX A 6 ...

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Page 68: ...nits CTC Union Technologies Co Ltd Far Eastern Vienna Technologies Center NeiHu Technology Park 8F No 60 ZhouZi St NeiHu Taipei Taiwan Phone 886 2 2659 1021 Fax 886 2 2 799 1355 E mail info ctcu com http www ctcu com ...

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