CTC Union SHRM03b TDM Series User Manual
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CTC Union SHRM03b TDM Series User Manual

CTC Union SHRM03b TDM Series User Manual

4u 19" chassis
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SHRM03b
G.SHDSL.bis TDM Series 4U 19" Chassis

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  • Page 1 SHRM03b G.SHDSL.bis TDM Series 4U 19" Chassis...
  • Page 3 Taiwan Tel: +886-2-26591021 Fax: +886-2-27991355 Email: info@ctcu.com URL: http://www.ctcu.com SHRM03b TDM series 4U 19” Rack Mount Chassis This manual supports the entire G.SHDSL.bis TDM Rack card family SHRM03b-SH (shelf) SHRM03b-PW (Power Module) SHRM03b-PD () SHRM03b-FAN (Fan Assembly) SHRM03b series TDM based G.SHDSL.bis Line card SHRM03b-E1 (G.703 E1 card)
  • Page 4 Should the Buyer purchase or use a CTC Union product for any such unintended or unauthorized application, the Buyer shall indemnify and hold CTC Union Technologies...

  • Page 5: Table Of Contents

    Table of Contents INTRODUCTION............................7 ........................... 7 ENERAL ESCRIPTION ..........................8 ENERAL EATURES ........................9 ENERAL PECIFICATIONS ............................13 RONT ANEL 1.4.1 Slot Number........................... 13 1.4.2 Line card............................14 1.4.3 Power Supply Module ........................17 ............................18 ANEL 1.5.1 Slot Number........................... 18 1.5.2 View of Rear Panel on Line card ....................
  • Page 6 3.10 ..............................88 3.10.1 Select Loop back type ........................89 3.10.2 Loop back types defined ........................ 89 3.10.3 Select BERT pattern ........................89 3.11 ............................... 90 PGRADE 3.11.1 Upgrade the FPGA........................91 3.11.2 Upgrade the Kernel ........................93 3.12 ............................... 94 NETWORK MANAGEMENT SYSTEM (NMS)..................

  • Page 7: Introduction

    1 Introduction This manual is used to explain the installation and operating procedures for the SHRM03b series Rack Mount, G.SHDSL.bis TDM Based Line Cards (SHRM03b, SHRM03b-E1, SHRM03b-V35, SHRM03b-ET100), NMS and present its capabilities and specifications. The manual is divided into 4 Chapters with Appendix. The first three chapters are the Introduction, Installation and Operation of TDM line card.

  • Page 8: General Features

    interconnected at the other SHDTU03b series TDM based standalone NTU. Without the SNMP card, configuration and monitoring can performed via RS-232 console ports located on each individual line card. General Features Standard G.SHDSL.Bis ITU G.991.2 (2004) supports improved reach/speed and greater interoperability Fast and cost-effective provisioning of traditional frame relay (FR or T-HDLC) or TDM leased line services User existing copper loop infrastructures...

  • Page 9: General Specifications

    General Specifications WAN Interface Line Rate: ITU G.991.2 (2004) Coding: trellis coded pulse amplitude modulation (TC-PAM16 and TC-PAM32) Support: Annex A ,B , F and G Payload rates: 64Kps to 5.696Mbps (N=1 to 89) for 2-wires operation 128Kbps to11.392Mbps (N=2 to 178) for 4-wires operation Impedance: 135 ohms G.703 Interface (as E1)
  • Page 10 DSL Timing • Internal From E1/T1 Recovery • From DTE ( as V.35 and Ethernet) • Performance Monitoring • ES, SES, UAS, LOWS for SHDSL.Bis ES, SES, UAS for E1 • Alarms and Errors for SHDSL.Bis or interface • Loopback Tests (for E1 and V.35 interface only) Local Digital Loopback Local Loopback Remote Line Loopback...
  • Page 11 card SHRM03b-SH-PD 4U 19" 18 Slot Chassis with one DC power card SHRM03b-PW AC 100~ 240V + DC 36 ~72 V Power Card SHRM03b-PD DC 36 ~72 V Power Card SHRM03b-FAN Fan module SHRM03b-SNMP SNMP card SHRM03b-E1 SHDSL Bis TDM 2W 2Ch / 4W 1CH E1 card SHRM03b-V35 SHDSL Bis TDM 2W 2Ch / 4W 1CH V.35 card SHDSL Bis TDM 2W 2Ch / 4W 1CH ETHERNET...
  • Page 12 Default Username and Password: System User Name Password SNMP(WEB) root root 192.168.0.1 SNMP(Telnet) admin (not need) 192.168.0.1 SNMP(Console) ------------------------ Line card admin admin ------------------------ ( Console)

  • Page 13: Front Panel

    Front Panel 1.4.1 Slot Number Each slot will have a number from 1 to 15 indicating the slot number location of the right-top side of each line cards. From the front view of the chassis, the numbers go from left to right.

  • Page 14: Line Card

    1.4.2 Line card 1.4.2.1 View of Front Panel on Line Card SHRM03bB SHRM03b-V35 SHRM03b-ET100 SHRM03b-T1 E1 interface V.35 interface Ethernet interface T1 interface...
  • Page 15 1.4.2.2 LED Indicators LEDs status of TDM SHDSL.bis Line Card: Items LEDs Color Active Description Power Green Power supply is connected System Green flash The system is working SHDSL.bis line connection is established SHDSL.bis SHDSL Green Blink SHDSL.bis handshake Link SHDSL.bis line connection is dropped LOS status is On LOS status is Off...
  • Page 16 1.4.2.3 Console Connector The front panel of each line card provides an RJ-45 connector for configuration, individually from each channel of each line cards. The terminal settings are 115200, 8 bit, no parity, 1 stop bit and no flow control.

  • Page 17: Power Supply Module

    1.4.3 Power Supply Module 1.4.3.1 View of Front Panel on Power Supply Module 1.4.3.2 LED Indicators LED status of Power Supply Module: LEDs Active Description AC input is be used AC input isn’t be used or no AC input DC input is be used DC input isn’t be used or no DC...

  • Page 18: Rear Panel

    input Power input failure Rear Panel 1.5.1 Slot Number Each slot will have a number from 1 to 15 indicating the slot number location of the right-top side of rear penal of each line card. From the rear view of the chassis, the numbers go from right to left.
  • Page 19 SHRM03b E1 Interface SHRM03b-V35 V.35 SHRM03b-ET100 Ethernet SHRM03b-T1 T1 Interface Interface Interface 1.5.2.1 DSL connector Use 4 pins wire wrap pin header provided the DSL twisted pair wire connect to the remote CPE device.
  • Page 20 2-wire mode ( 2 channel per card) When using 2-wires(One pair) mode, there are two pins labeled T (Tip) and R (Ring) on channel A and channel B. 4-wire mode (1 channel per card) When using 4-wires(Two pair) mode, the label A and B means 1 pair and 2 pair of DSL wiring.
  • Page 21 75 Ohms 120 Ohms BNC Connector RJ-48C Connector The internal wiring between BNC sockets and RJ-48C: Signal Name BNC Connecters RJ-48C Connector Transmit Tip Center pin of Tx Connector Transmit Ring Shield of Tx Connector Receive Tip Center pin of Rx Connector Receive Ring Shield of Rx Connector It is support dual jacks of BNC (75 ohms) and RJ-45(120 ohms).
  • Page 22 On the rear panel of serial Interface Line card, there have two DB-25 female connectors provides serial interface connections for channel A (on upper side) and channel B (on below side). When using 4-wire(2 pairs) mode, only the upper side of DB-25(F) connector can be used.
  • Page 23 When using 4-wire(2 pairs) mode, only the upper side of RJ-45 connector can be used.

  • Page 24: View Of Rear Panel On Power Supply Module

    1.5.3 View of Rear Panel on Power Supply Module SNMP Ethernet jack FAN DC power output connector ALARM device connector Fuse (Breaker) Power Switch (AC input) Power receptacle Fuse (Breaker) Power Switch (DC input) DC input Connector Frame grounding screw The power modules can be using on AC or DC operation, as the chassis backplane is designed for -48VDC direct connection to central office power.
  • Page 25 1.5.3.3 Breaker The circuit breakers provide over current protection for AC or DC inputs. They are resettable by pushing back to the closed position. 1.5.3.4 Terminal Block connector There have two alarm connectors (Vis. Alarm and Aud. Alarm) for TDM based line card.

  • Page 26: Installation

    2 Installation General The Installation chapter will cover the physical installation of the SHRM03b series, the electrical connections, line card installation and cabling requirements. A brief overview of the functional components such as power modules, line cards and management options will also be outlined in this chapter.

  • Page 27: Attaching The Mounting Brackets

    2.3.1 Attaching the Mounting Brackets Step 1. Place the supplied rack- mounting bracket on one side of chassis ensuring the mounting holes on the chassis line up to the mounting holes on the rack mounting bracket. Step 2. Insert the supplied screws (M3X4 flat head screws) into the rack mounting holes and tighten with a screwdriver.

  • Page 28: Ac Power Connection

    temperature might exceed 45˚C. Step 1. Insert the chassis into the 19-inch or 23-inch rack ensuring the rack-mounting holes on the chassis line up to the mounting hole on the rack. Step 2. Secure the chassis to the rack with the supplied rack screws. Fasten the lower pair of screws before the upper pair of screws.

  • Page 29: Line Card Removal / Replacement

    3. Connect the power cable to the DC power supply. 4. Confirm that the chassis is connected and operating by checking that the Power Supply LED(DC) on the front panel is green. WARNING: Before connect the DC power cable to the input terminal block of rear panel, ensure that the power switch in the “OFF”...
  • Page 30 Step 2. Grasp the line card by the captive thumbscrews and pull evenly on both to release the backplane connectors. Step 3. After you have the card partially out of the chassis, place one hand under the card to support it. Step 4.

  • Page 31: Operation

    3 Operation This chapter will deal with the specifics of configuration and operation of all aspects of the SHRM03bB Line card series (including SHRM03bB, SHRM03b-V35, SHRM03b-ET100 and SHRM03b-T1)from individual line card configuration, management options and typical application examples and settings. Configuration and operation of this product via console port with terminal emulation program.
  • Page 32 At the start up screen, you will see: “Card id” is showed what slot number’s line card on your connection. The card IDs are from 1 to 15. Press the SPACE key when the first screen appears, it can enter to login screen. When you see the login screen, you can logon to device.

  • Page 33: Operation Interface

    Operation interface On serial console, the line cards implement menu driven interface. The menu driven interface is a user-friendly interface to general operations. The following figure gives you an example of the menu driven interface. In the menu, you scroll up/down by pressing key I / K, select one command by key L, and go back to a higher level of menu by key J.
  • Page 34 From top to bottom, the window is divided into four parts: Product name: “SHDSL.BIS LINE CARD” Menu field: Menu tree prompts on this field. Symbol “>>” indicates the cursor place. Configuring field: You will configure the parameters in this field. < parameters > indicates the parameters you can choose and <...

  • Page 35: Menu Driven Interface Commands

    Menu Driven Interface Commands Before changing the configuration, familiarize yourself with the operations list in the following table. The operation list will be shown on the bottom field of the window. Menu Driven Interface Commands Keystroke Description [UP] or Move to above field in the same level menu. [DOWN] or Move to below field in the same level menu.

  • Page 36: Main Menu

    Main menu The main menu is as following: The main menu is prompted as following: Menu Title Function Use this menu to setup SHDSL type, SHDSL parameters and Setup E1/V.35/Ethernet /T1 parameters or restore factory default setting. Use this menu to show SHDSL status, E1/V.35/Ethernet/T1 Status status and statistics or clear the statistics Use this menu to show general information, all configurations...

  • Page 37: Menu Tree Diagram - 2 Wire Mode

    3.5.1 Menu Tree diagram - 2 wire mode...

  • Page 38: Menu Tree Diagram - 4 Wire Mode

    3.5.2 Menu Tree diagram - 4 wire mode...

  • Page 39: Setup

    Setup From the main configuration menu, we can enter the setup sub menu by placing the cursor on the setup menu item and pressing the right arrow key or the ENTER key. 3.6.1 Setup Local For 1 pair (2-wire) mode: When using 2-wires (one pair) configuration, the line card has two separate channels, A and B.
  • Page 40 When enter the channel A or B, you can view the left-top side shows CH A or CH B. For 2 pair (4-wire) mode: When using 4-wires (two pair) configuration, the line card has only one channel.

  • Page 41: Setup Remote

    Because there are only one channel, you can only view the left-top side shows CH A. 3.6.2 Setup Remote If the Line card has connected to remote side, it can make a setup remote operation. Following diagram show SHRM03b-V35 Serial interface Line card connect to two 5010B Serial interface NTU. The line card use 2-wire mode.

  • Page 42: Shdsl

    When enter the remote channel A or B, you can view the left-top side shows RMT CH A or RMT CH B. 3.6.3 Shdsl The SHDSL setting including Mode, Annex, Psd, Margin and Pair mode. 3.6.3.1 Mode The mode of SHDSL.bis refers to the clock and the clock setting of the line card. The settings for the line card are for either internal clock (STU-C-INTCLK) or recovery clock (STU-C-EXTCLK).
  • Page 43 STU-C-EXTCLK : Where the clock source is set to external [ E1 interface line card] SHRM03b-E1 When connecting this equipment to G.703 E1 transmission equipment, the normal clock setting should be to take the E1 network timing. In this case the correct setting for this line card should be STU-C-EXTCLK.
  • Page 44 3.6.3.3 There are two type of PSD mask can select: SYM and for ASYM. The preferred and default setting is SYM.
  • Page 45 3.6.3.4 Margin SHDSL SNR (Signal to Noise Ratio) margin: the margin range setting is from -10 to 21. Default is 0. SNR margin is an index of line connection quality. You can see the actual SNR margin in STATUS SHDSL. The larger the SNR margin, the better the line connection.
  • Page 46 3.6.3.5 Pair Mode You can select one pair or two pair mode. SHDSL parameter setting: SETUP SHDSL Selection items STU-C-INTCLK, MODE STU-C-EXTCLK ANNEX A, B, F, G SYM, ASYM -10 to 21 MARGIN PAIR MODE 1 Pair, 2 Pair...

  • Page 47: Setup - E1 Interface

    3.6.4 Setup - E1 interface 3.6.4.1 Channel Framing is required to recover the channelized E1. In transparent operation, the framing is configured as Unframed. In this case the G.SHDSL framer must be set to Nx64 with N=32. For any framing such as FAS or CAS, the G.SHDSL framer must be set to E1, then the E1 framing here may be set accordingly.
  • Page 48 Time Slots 17 ~ 30 5 ~ 15 704k 896k Data Rate (x) 960kbps Data Rate (y) 960kbps Maximun Data Rate = x + y = 1920kbps The CRC-4 checksum bits are transmitted in the outgoing E1 data stream. Also the received signal is checked for errors.
  • Page 49 data rate of 2048kbps (32 x 64k). SHDSL V.35 STU-R STU-C (E1) (V.35) Unframed N=32 V.35 SHDSL STU-R (E1) STU-C (V.35) Frame N x 64 (N=1~31) Time slots, N value, are placed in the frame. If time Slot Number is1 from 1~31 (N=1~31), it is Fractional E1.
  • Page 50 Time Slots 17 ~ 30 5 ~ 15 704k 896k The First Time Slot setting of PCM30(FAS+CAS) and PCM30C(FAS+CAS+CRC4) have to follow the rule: First Time Slot ≦ 30 - Time Slot Number Unframed E1 Time Slots 9 ~ 30 Data Data Data...
  • Page 51 that the signal can be effectively transmitted. This means, however, that a long sequence of zeros in data stream will cause problems, since the NTU receiving the signal relies on the signal to recover the 2048kbps clock. 3.6.4.3 AIS or Alarm Indication Signal is a method to inform the remote connection that there is a signal or sync problem with the E1.
  • Page 52 75 Ohms 120 Ohms BNC Connector RJ-45 Connector...

  • Page 53: Setup - Serial Interface

    E1 parameter setting: E1 Items Setting PCM31 PCM31C Channel PCM30 PCM30C FULL HDB3 Code 120 ohms Build Outs 75 ohms Framer Setting: Slot Framer First Slot Number PCM31 1 to 31 1 to 31 PCM31C FAS+CRC4 1 to 31 1 to 31 1 to 31 (cannot use PCM30 FAS+CAS...
  • Page 54 3.6.5.2 Data rate For 2-wires with Annex A and B, the rate can be adjusted in increments of 64kbps from 64kbps to 2304kbps (N=1~36). For 2-wires with Annex F and G, the rate can be adjusted in increments of 64kbps from 64kbps to 5696kbps (N=1~89). For 4-wires with Annex A and B, the rate can be adjusted in increments of 64kbps from 128kbps to 4608kbps (N=2~72 , even number only).
  • Page 55 3.6.5.3 Clock The data port clock polarity may be adjusted to solve some clocking issues. The default setting is 'Normal' clock polarity, where data is sent on the positive transition of the clock, while the option exists to set inverse clock polarity where data is sent on the negative clock transition.
  • Page 56 The data polarity may be adjusted to solve some data transfer issues. The default setting is 'Normal' data polarity, where data is sent on the negative transition, while the option exists to set inverse data polarity where data is sent on the positive transition.
  • Page 57 3.6.5.6 The behavior of the CTS (Clear To Send) signal may be set in one of three ways. When set 'on', the CTS signal is always forced high (on, positive voltage or SPACE), when set 'off' the signal is always forced low (off, negative voltage or MARK), or CTS will follow RTS (Request To Send) condition of 'on' for RTS on or 'off' for RTS off.
  • Page 58 3.6.5.7 The behavior of the DSR (Data Set Ready) signal may be set in one of three ways. When set 'on', the DSR signal is always forced high (on, positive voltage or SPACE), when set 'off' the signal is always forced low (off, negative voltage or MARK), or DSR will follow DTR (Data Terminal Ready) condition of 'on' for DTR on or 'off' for DTR off.
  • Page 60 The handshake signal direction between DCE and DTE V.35 Interface Line Card SHRM03b-V35 The below diagram shows CTS follow RTS, DSR follow DTR V.35 Interface Line Card SHRM03b-V35 3.6.5.9 Delay The delay setting is used to cause a delay for CTS to follow RTS. The delay setting may be set from 0 to 3 milliseconds.
  • Page 61 The RTS delay time is use to control CTS on delay to RTS signal, It works only for the setting: CTS follow RTS and RTS follow from DTE . V.35 Interface control signals settings table: Serial Items Setting V.35 INTERFACE X.21(RS-530) Annex A/B 1 ~ 36 2-wires...

  • Page 62: Setup - Ethernet Interface

    Normal CLOCK Inverse Normal DATA Inverse From DTE From RTS From DTR From DSL DELAY 3.6.6 Setup – Ethernet interface The Ethernet settings include the data rate, negotiation, duplex the speed. Date Rate...
  • Page 63 For 2-wires with Annex A and B, the rate can be adjusted in increments of 64kbps from 64kbps to 2304kbps (N=1~36). For 2-wires with Annex F and G, the rate can be adjusted in increments of 64kbps from 64kbps to 5696kbps (N=1~89). For 4-wires with Annex A and B, the rate can be adjusted in increments of 64kbps from 128kbps to 4608kbps (N=2~72, even number only).
  • Page 64 3.6.6.2 Duplex When auto negotiation setup is Disable, there has to be a selection of duplex mode: Full-Duplex and Half-Duplex. 3.6.6.3 Speed When auto negotiation is Disable, there has to be selection on speed setting:...
  • Page 65 10M and 100M.If auto negotiation is Enable, the items Duplex and Speed cannot be set. The message will display “Ethernet is in auto negotiate” If you set Ethernet Auto Negotiation as Enable, the default setting on Duplex is Full and Speed is 100M. If you set Ethernet Auto Negotiation as Enable, the Duplex and Speed cannot be set up and it will use auto configuration.

  • Page 66: Setup - T1 Interface

    3.6.7 Setup – T1 interface The T1 settings include the Channel, Number of time slots , First time slots, LBO and AIS. 3.6.7.1 Channel The T1 interface can be programmed to encode/decode its transmit/receive signals using Bipolar with Eight Zero Suppression (B8ZS) coding. Each T1 frame contains 1 byte of voice data for each of the 24 channels, that system needs then 8000 frames per second to maintain those 24 simultaneous voice channels.
  • Page 67 results in 192 bits of channel data, plus a framing bit (F-bit), for a total of 193 bits in a frame. Multiple frames are then grouped into superframes of 12 or 24 frames to provide for framing synchronization and signaling. The Superframe(SF) (also called D4 or 193S) format defines a superframe as 12 frames.
  • Page 68 1~18 1~19 1~20 1~21 1~22 1~23 1~24 3.6.7.2 LBO(Line build-out) setting are an inherent part of T1 network element transmission circuitry. Because cable lengths between T1 device and NTU are vary, LBO settings are designed to adjust the output power of the transmission signal to achieve equal level point (ELP) at the NTU.

  • Page 69: Remote Config

    AIS (Alarm Indication Signal) is a method to inform the remote connection that there is a signal or sync problem with the T1. T1 parameter setting: T1 items Setting Channel Unframed Slot Number First Slot 0~133ft 133~266ft 266~399ft 399ft~533ft 533~655ft 3.6.8 Remote Config You can set the “Enable/Disable function”...

  • Page 70: Default

    3.6.9 Default The line card can have all settings restored to their original factory settings simply by going to the setting menu, selecting the 'default' item, and then press ENTER. The system will ask for a y(es) or n(o) confirmation followed by an ENTER.

  • Page 71: Shdsl

    3.7.1 Shdsl The shdsl status window will display a real-time status of the DSL for both channels and remote CPE if connected. The screen is refreshed every 2 seconds. The monitoring window displays the DSL line parameters, such as STU type, Line rate, SNR margin and attenuation.

  • Page 72: Interface

    3.7.2 Interface The interface status window will display a real-time status of the interface for both channels and remote CPE if connected. The screen is refreshed every 2 seconds. The monitoring window displays the interface parameters, such as STU type, interface type, there have E1 parameters, Serial parameters or Ethernet parameters according which line card type to been used.

  • Page 73: Statistics

    3.7.4 Statistics After returning to the Status Display main menu, use the down arrow key to select statistics. Press right arrow or ENTER. The statistics display window will display performance monitor data for the...
  • Page 74 selected channel (A or B) and for the selected interval (15 minutes or 24 hours). The display will show the recorded results for the SHDSL.bis ES (error seconds), SES (severely errored seconds), UAS (unavailable seconds), and LOSW (loss of sync word) and for the G.703 E1/T1 ES (error seconds), SES (severely errored seconds), UAS (unavailable seconds).
  • Page 75 When using Series Interface and Ethernet Interface, there can only display the SHDSL.bis performance monitor data While in this display mode the terminal window will not timeout. The 15 minute display window will display all the performance information for each 15 minute interval in the current 24 hour period.

  • Page 76: Clear

    3.7.4.2 24 hours interval The performance monitor is capable of storing and retrieving performance information for each 24 hour interval, up to 7 days. The following screen shows the SHDSL.bis and E1 performance monitored over 7 days. When using Series Interface and Ethernet Interface, there can only display the SHDSL.bis performance monitor data Press any key to leave this menu and go back to the Status Display menu.

  • Page 77: Show

    Show The following is an example of the "Show" menu command. Use the down menu key "K" or down cursor key and place the cursor on the "show" command. With the cursor on the "show" command, press the right cursor key, "J" key or press ENTER to go to the next sub menu.
  • Page 79 For two wires mode: Script Ch0 and script Ch1 are meaning channel A and channel B by using script format. For four wires mode:...

  • Page 80: System

    3.8.1 System Our cursor is already on the "show system" command, so press ENTER and the following screen will display the general system information. Most of the information on this screen is either self explanatory or it is simply irrelevant for the end user. However, two items, the Kernel and FPGA (Field Programmable Gate Array) version will give the software and hardware versions respectively of the line card.
  • Page 81 3.8.2.1 E1 interface 2 wire mode 3.8.2.2 E1 interface 4 wire mode 3.8.2.3 Series interface 2 wire mode...
  • Page 82 3.8.2.4 Series interface 4 wire mode 3.8.2.5 Ethernet interface 2 wire mode...
  • Page 83 3.8.2.6 Ethernet interface 4 wire mode...
  • Page 84 3.8.2.7 T1 interface 2 wire mode 3.8.2.8 T1 interface 4 wire mode...

  • Page 85: Script

    3.8.3 Script It can display the all configuration value of this line card with using Script command format. 3.8.3.1 E1 interface For E1 interface model: 3.8.3.2 Serial interface For Serial interface model:...
  • Page 86 3.8.3.3 Ethernet interface For Ethernet interface model:...
  • Page 87 3.8.3.4 T1 interface For T1 interface model:...

  • Page 88: Reboot

    Reboot This is a very basic function that needs no further explanation, select it and the line card will reboot after confirming. 3.10 Diag The diagnostics features of the line card include loop back and Bit Error Rate functions. From the main menu move the cursor down to the 'diag' option.

  • Page 89: Select Loop Back Type

    3.10.1 Select Loop back type The loop back types supported include local digital, local, remote line, remote payload, far end line, and far end payload loop backs. When line card doesn’t connect to other remote side NTU, There can display and supported include local digital, local, remote line, remote payload loop backs.

  • Page 90: Upgrade

    3.11 Upgrade Occasionally we may release code to upgrade the function of or fix some bug discovered after our initial production. The line cards all have the ability to upgrade the code without changing any components or removing cards. Of course during upgrade and re-flash, the normal transmissions will be halted, so the upgrade should be done when the system is taken offline or done during a time of extremely low impact to the customer's line (like in the middle of the night).

  • Page 91: Upgrade The Fpga

    3.11.1 Upgrade the FPGA The hardware in the line card can be upgrade if new functions are added at a later time. The line card incorporates a Field Programmable Gate Array to control the line card's logic. To upgrade the code, choose the 'Upgrade FPGA code' option from the menu.
  • Page 92 If you are using the HyperTerminal program in Windows, select the "Transfer" pull down menu and select "Send File". Now browse to the location of the binary file and select the FPGA upgrade file. Make sure the sending protocol is Xmodem and send the file. The binary file is uploaded to the RAM in the line card with CRC error checking provided by the Xmodem protocol.

  • Page 93: Upgrade The Kernel

    to function. The line card must then be returned to the factory for repair. 3.11.2 Upgrade the Kernel To upgrade the kernel (software) follow exactly the same procedure and select 'kernel' from the upgrade menu. Use the binary file for the kernel to send from the HyperTerminal window.

  • Page 94: Exit

    3.12 Exit To exit the console configuration mode, cursor down to 'exit' and press Enter. Answer y(es) to confirm.

  • Page 95: Network Management System (Nms)

    Terminal/Telnet/Web Browser with real time monitoring & trap alarm in window graphic mode CTC Union develops a perfect solution for the network managements. The intelligent NMS provides the support that the network manager needs. It consists of three modes: 1. Hype Terminal mode: Configuration by local RS-232 serial Console port of SNMP card 2.

  • Page 96: System Requirements

    4.1.1 System Requirements The following are required for use of the NMS: Hardware: RJ-45 to DB-9(F) Console cable RJ-45 to RJ-45 Ethernet Cable Required for establishing a direct connection from the SNMP card of rack mount shelf to a web server Software: Hyper Terminal...
  • Page 97 LEDs status of Reset bottom of SNMP card: Items LEDs Color Active Description Power Green Power supply is connected System Green Flash The system is working Any failure on line card or power supply Alarm card Status No alarm When audible alarm is inactive Green Status No audible alarm...

  • Page 98: Operation Mode For Snmp Card

    Operation Mode for SNMP card User can use one of three operation mode of the following: Operation Mode Port Usage of Cable Hyper Terminal Console DB9F to RJ-45 serial Cable Telnet Ethernet cable Web-based Ethernet cable Telnet Web-based Hyper Terminal 4.2.1.1 Hyper Terminal mode Configuration by local RS-232 serial port of SNMP card by Hyper terminal...

  • Page 99: Hype Terminal Operation Mode

    4.2.1.2 Telnet mode Configuration by LAN port of SNMP card by Telnet The Console (Management) port does not have switching capabilities; its main purpose is to allow a direct PC connection for SNMP and NMS access. A direct connection with the console port may also be used to access the management system with Command Line Interface (CLI) via Telnet.
  • Page 100 Emulation: VT-100 compatible Band rate: 115200, Data bits: 8, Parity: None, Stop Bits: 1, Flow Control: None The main menu : Their display screen are same as Telnet mode. Please refer to the chapter of Telnet operation mode.

  • Page 101: Telnet Operation Mode

    Telnet operation mode Make sure the correct Ethernet cable connected the SNMP card of the system. The LAN LNK LED indicator on the front panel shall light if a correct cable is used. Starting your Telnet client with VT100 terminal emulation and connecting to the management of SNMP, wait for the login prompt appears. Input User and Password after login screen pop up.

  • Page 102: Card Info

    The Sub-Menu are the following: 1. Card Info 2. Show Card Configuration 3. Show Card Status 4. System Info 5. Upgrade 6. Channel Setup 7. Channel Diagnostic 0. Exit 4.4.2 Card Info The slots available number shows on top side meaning which slots of line card have installed.

  • Page 103: Show Card Configuration

    4.4.3 Show Card Configuration The first item “Model” is meaning the product ID of the devices. Refer the following table: SHDSL.bis Line Card Series Model number Product ID SHRM03b-E1 3300 SHRM03b-V35 3310 SHRM03b-ET100 3320 SHRM03b-T1 3305 SHDSL.bis NTU Series SHDSL.bis NTU Series SHDSL.bis NTU Series SHDSL.bis NTU Series Model name...
  • Page 104 SHDTU03b-DA/2W/ETH SHDTU03b-AC/2W/E1/T1 5006B 5301 SHDTU03b-DC/2W/E1/T1 SHDTU03b-DA/2W/E1/T1 SHDTU03b-AC/2W/E1/SER/ETH 5030B 5330 SHDTU03b-DC/2W/E1/SER/ETH SHDTU03b-DA/2W/E1/SER/ETH SHDTU03b-AC/2W/E1/T1/SER/ETH 5036B 5336 SHDTU03b-DC/2W/E1/T1/SER/ETH SHDTU03b-DA/2W/E1/T1/SER/ETH SHDTU03b-AC/4W/E1 5001B 5305 SHDTU03b-DC/4W/E1 SHDTU03b-DA/4W/E1 SHDTU03b-AC/4W/SER 5011B 5315 SHDTU03b-DC/4W/SER SHDTU03b-DA/4W/SER SHDTU03b-AC/4W/ETH 5021B 5325 SHDTU03b-DC/4W/ETH SHDTU03b-DA/4W/ETH SHDTU03b-AC/4W/E1/T1 SHDTU03b-DC/4W/E1/T1 5007B 5306 SHDTU03b-DA/4W/E1/T1 SHDTU03b-AC/4W/E1/SER/ETH 5031B 5335 SHDTU03b-DC/4W/E1/SER/ETH SHDTU03b-DA/4W/E1/SER/ETH SHDTU03b-AC/4W/E1/T1/SER/ETH 5037B...
  • Page 105 Rate Auto Ethernet Speed Duplex...

  • Page 106: Show Card Status

    4.4.4 Show Card Status The display is same as following table: Subject Items Local side Local side Remote side Remote side Channel A Channel B Channel A Channel B Model Cards usage Interface Type Shdsl Link SHDSL.bis Rate SNR Margin Attenuation Rate Channel...

  • Page 107: System Info

    4.4.5 System Info There have three basic setting on this menu: 1. IP Setup 2. Gateway Setup 3. Time and Date Setup Power card status: 4. Power status...

  • Page 108: Upgrade

    4.4.6 Upgrade For SNMP Card upgrade, type the following steps: (1) Type 2 for setup TFTP IP (2) Type 5 for setup upgrade file name (3) Type 2 for SNMP card upgrade For Line Cards upgrade, type the following steps: (1) Type 2 for setup TFTP IP (2) Type 4 for setup upgrade file name (3) Type 1 for line card upgrade...

  • Page 109: Channel Diagnostic

    Channel Diagnostic Slot Number Select Channel Channel 1 and 2 are means local side channel A and channel B Channel 3 and 4 are means remote side channel A and channel B 4.4.8 Channel Diagnostic Channel Diagnostic Slot Number Select Channel Loopback Disable Local Digital...

  • Page 110: Web-Based Operation Mode

    Web-based operation mode 4.5.1 Introduction The SNMP card of rack mount system with SNMP feature included an embedded HTTP server. Once the TCP/IP settings are completed in the System Configuration of the SNMP via serial console, the unit can be accessed via TCP/IP using Telnet, SNMP, or HTTP (web browser).

  • Page 111: Chassis View

    4.5.3 Chassis View The initial page displayed after login will show an overview of the entire chassis. It named as “Chassis view” which have links to each individual line card, power card and SNMP card module. The LED state of all line cards is shown in real-time.

  • Page 112: Configuration

    These items including SHDSL status and interface status on both local side(Line card) and remote side( NTU). Click the “Set” button to setup the Page Refresh Time. 4.5.5 Configuration By selecting the appropriate line card number, then clicking the “Configuration” button, a configuration selection will be displayed. The current values are shown;...
  • Page 113 side. Click “Reset” button and the values will be set to default.

  • Page 114: Card Info

    4.5.6 Card Info The item show the firmware information of each card. 4.5.7 System Info This item is including system information, SNMP/Line card upgrade, diagnostic etc. 4.5.7.1 Common This item show system information of SNMP card, user can also setup the parameter for SNMP card on here.
  • Page 115 4.5.7.2 SNMP Card Upgrade Use this function to upgrade the firmware on SNMP card. 4.5.7.3 Line card Upgrade Use this function to upgrade the firmware on each line card (Local side) and remote side (NTU). User can also view the present version of firmware on these line cards and those NTUs.
  • Page 116 4.5.7.4 SNMP All SNMP parameter must setup on this item.
  • Page 117 4.5.7.5 Diagnostic Local Digital Loopback Local Loopback Remote Line Loopback Remote Payload Loopback Far End Line Loopback Far End Payload Loopback 4.5.7.6 User By this item, user can modify the username and password.

  • Page 118: Performance

    4.5.7.7 User can view the log file on this item. 4.5.8 Performance There have many performance data can view. The time interval used 15 minute and 24 hour(one days). The items include: 15 minute interval: SHDSL data for Line card and NTU INTERFACE data for Line card and NTU (for E1 and T1 interface only) 24 hour interval: SHDSL data for Line card and NTU...
  • Page 119 Models vs. performance data support: SHRM03bB SHRM03b-V35 SHRM03b-ET100 SHRM03b-T1 ● ● ● ● 15 min SHDSL line card ● ● ● ● 15 min SHDSL NTU ● ● 15 min INTERFACE line card ● ● 15 min INTERFACE ● ● ●...

  • Page 120: Problems And Solutions

    Problems and Solutions The following sections describe problems you may encounter in using the NMS. PC Cannot Locate Web Server The PC being used to access NMS keeps a record of IP (Internet Protocol) and MAC (Medium Access Control) addresses in its local ARP (Address Resolution Protocol) cache.
  • Page 121 delays when downloading a web page. 3. Network Congestion – Extensive network congestion may impact NMS performance due to the fact that the embedded web server powering NMS is a TCP/IP device. Under heavy congestion, you will notice most other network tasks experiencing a slowdown as well.

  • Page 122: Appendix

    5 Appendix Console Cable The front view of RJ-45 console cable socket on front panel: The wire connection of console cable DB-9(Female) to RJ-45: DB9 (Female) RJ-45 The signal direction of console cable:...
  • Page 123 The pin assignment of RJ-45 modular jack on the console cable: Pin Number Abbrev. Description Figure DCE ready Received Line Signal Detector DTE ready Signal Ground Received Data Front View Transmitted Data Clear to Send Top View Request to Send...

  • Page 124: Serial Interface Pin Assignments

    Serial Interface Pin Assignments The table below displays Serial Interface Pin Assignments for the DCE Mode RS-530 V.35 X.21 Function Abbrev. Direction DB-25(F) M.34(F) DB-15(F) Frame Ground Transmit Data Input Receive Data Output Request to Send Input Clear to Send Output Data Set Ready Output...
  • Page 125 Ready Secondary Data (S)DTR Input Terminal Ready External Transmitter Input Clock Test Indicator The front view of DB-25(F) Serial interface connector on rear panel:...

  • Page 126: E1 Unbalanced Cable

    E1 Unbalanced Cable Connections to the E1 BNC ports are made using a 75-ohm coaxial cable with a bayonet-style twist-lock BNC connector. The front view of BNC sockets on rear panel: The internal wiring between BNC sockets and RJ-48C: Signal Name BNC Connecters RJ-48C Connector Transmit Tip...

  • Page 127: Db25(M) To M.34(F) Adaptor Cable

    V.35 DB25(M) to M.34(F) adaptor Cable If the DTE (Data Terminal Equipment) connector is using 34-pin Winchester type, we must use the cable adaptor from DB-25 to Winchester (M.34). The pin out of cable on DB-25(male) Connector to M.34(female) Connector: DB-25 Pin Signal M.34 Pin Description...
  • Page 128 cable:...
  • Page 129 V.35 interface (34-pin Winchester type) contains the following signals: Signal Abbr. Chassis Ground FGND Signal Ground Request To Send Clear To Send Data Set Ready Data Carrier Detect DCD Data Terminal Ready Unassigned Unassigned Unassigned Unassigned Unassigned Send Data A SD(A) Receive Data A RD(A)

  • Page 130: X.21 Db25(M) To Db15(F) Adaptor Cable

    Unassigned X.21 DB25(M) to DB15(F) adaptor Cable For X.21 application, we must use the DB-25 to DB-15 adaptor cable for connects to a X.21 DTE DB-15 male cable. The pin out of cable on DB-25(male) Connector to DB-15(Female) (X.21) Connector DB-25 Signal DB-15 (X.21) Pin Description...
  • Page 132 The pin out of DB-15 connector on X.25 adaptor cable: Abbr Pin Signal Shield Transmit (A) Control (A) Receive (A) Indication (A) Signal Timing Unassigned Ground Transmit (B) Control (B) Receive (B) Indication (B) Signal Timing Unassigned Unassigned Functional Description: The Signal Element Timing (clock) is provided by the DCE.

  • Page 133: Ethernet Cable

    Ethernet cable The Ethernet cables should be 4 pair unscreened cable (UTP) or screened (STP) of type CAT5 (or higher). Both crossed and normal wiring styles are supported by the auto-crossover feature of the Line card. We do not provide the cable. It is widely available from other sources. The front view of RJ-45 Ethernet cable socket on rear panel: The pin out of RJ-45 Ethernet Connector: Pin number Signal Name...

  • Page 134: Illustration Of Loopback Connection Device (E1)

    Illustration of Loopback connection device (E1) RJ-48C Description Pin number Transmit Ring Rx Shield Receive Ring TX Shield Transmit Tip Receive Tip Make the short circuit/wiring with a RJ-45 module jack of the following: PIN1 ---- PIN4 PIN2 ---- PIN5 The top view of RJ-45 module jack on short circuit/wiring:...

  • Page 135: Illustration Of Loopback Connection Device (Serial)

    Illustration of Loopback connection device (Serial) DB-25(M) Signal Description number TD(A) Transmit Data TD(B) Transmit Data RD(A) Receive Data RD(B) Receive Data Ready To Send Clear To Send Data Set Ready Data Terminal Ready DTE Transmit Clock DTE Transmit Clock TC(A) Transmit Clock TC(B)

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