CTC Union SHDSL Specifikace

SHDTU03-TDM G.SHDSL NTU (E1, Serial, Ethernet)

9 1.4 Ordering Information: Interface AC+DC Power E1 Interface SHDTU03-E1-AD Data Interface SHDTU03-Data-AD Ethernet Interface SHDTU03-ET10

99 When disconnected, you may re-connect by pressing [Space] key to restart the login display. The new login screen will show

100 5 Appendix 5.1 Abbreviations AIS Alarm Indication Signal AMI Alternate mark inversion ASYM Asymmetric ATM Asynchronous Transfer Mode B8ZS

101 FAS Frame alignment signal FCS Frame Check Sequence HDB3 High-Density Bipolar of order 3 HDLC High-Level Data Link Control HEC Header error che

102 SNR MARGIN Signal to noise ration margin STU SHDSL Terminal Unit STU-C SHDSL Terminal Unit - Central office side STU-R SHDSL Terminal Unit -

103 5.2 Data Interface Pin Assignments The table below displays Data Interface Pin Assignments for the Serial DCE Model . Function Abbrev. Direct

104 5.3 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

105 V.35 interface (34-pin Winchester type) contains the following signals: Pin Signal Abbr. DTE DCE A Chassis Ground FGND --- --- B S

106 5.4 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 ma

107 The pin out of DB-15 connector on X.25 adaptor cable: Pin Signal Abbr. DTE DCE 1 Shield 2 Transmit (A) TA Out In 3 Contr

108 DCD1RXD2TXD3DTR4GND5DSR6RTS7CTS8DSR1DCD2DTR3GND4RXD5TXD6CTS7RTS8NC9DB9 (Female) RJ-45 5.5 Console Cable The front view of RJ-45 console

10 2 Getting to know the SHDSL NTU This chapter shows the front and rear panel and how to install the hardware. 2.1 Front Panel 2.1.1 E1 interface

109 5.6 E1 Balance Cable The front view of RJ-48C E1 balance cable socket on rear panel: The pin out of RJ-48C plug on

110 5.7 E1 Unbalance Cable Connections to the E1 BNC ports are made using a 75-ohm coaxial cable with a bayonet-style twist-lock BNC connec

111 5.8 Ethernet Cable The Ethernet cables should be 4 pair unscreened cable (UTP) or screened (STP) of type CAT5 (or higher). Both crossed a

112 5.9 DSL Cable The front view of DSL cable socket on rear panel: The pin out of RJ-45 modular jack on DSL cable: Pin Number D

113 5.10 Power Cord The front view of IEC-320 C6 type AC Inlet on rear panel: The pin out of AC Inlet connector: Pin number Descr

114 5.11 Illustration of Loopback connection device (E1) RJ-48C Pin number Description 4 Transmit Ring 3 Rx Shield 1 Receive Ring 6 TX Shiel

115 5.12 Illustration of Loopback connection device (Data) DB-25(M) Pin number Signal Description 2 TD(A) Transmit Data 14 TD(B) Transmit Data

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11 The following table describes the LEDs’ function of device. LED Color Action Description On Power is on. POWER Green Off Power is off. On S

1

12 2.2 Rear Panel 2.2.1 E1 Interface Model AC+DC power input version The rear panel of this model includes the power switch, AC+DC p

13 2.2.2 Data (V.35) Interface Model AC+DC power input version The rear panel of this model includes the power switch, AC+DC power socket,

14 2.2.3 Ethernet Interface Model AC +DC power input version The rear panel of this model includes the power switch, AC+DC power socket, RJ

15 2.3 Installation Note: To avoid possible damage to this modem, do not turn on the product before hardware installation. 9 Plug the power cord

16 2.3.1 For E1 Interface AC+DC power input version

17 2.3.2 For Data Interface AC +DC power input version

18 !2.3.3 For Ethernet Interface AC +DC power input version Protective earth: The marked lug or terminal should be connected to the building pr

19 2.4 CAUTION CAUTION for accessibility Be sure that the power outlet you plug the power card into is easily accessible and located as close as to

20 Product servicing Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or oth

21 3 Configuring with Keypad and LCD This chapter provides information on how to configure your G.SHDSL NTU via front panel LCD display and keypads

22 3.2 Main menu Tree After turning on G.SHDSL NTU, the LCD display will prompt “SHDSL NTU” and its interface mode. Press Enter key to enter. Sub-m

23 3.3 Menu tree for [SHOW STATUS] You can check status via LCD display. SHOW STATUS E1 interface model: STATUS INTERFACE , STATUS SHDSL STATUS

24 The other menu trees are as follows: SHOW STATUS > STATUS INTERFACE STATUS INTERFACE * INTERFACE* SHOW STATUS > STATUS SHDSL STATUS SHD

25 SHOW STATUS > STATUS Data STATUS Data * INTERFACE * * DATA RATE * * CLOCK * * Data RTS * * DATA CTS * * DATA DTR * * DATA DSR * * DATA DCD * *

26 3.4 Menu tree for [SHOW STATISTICS] The product can display two kinds of statistics data: SHDSL statistics data [ES, SES, UAS and LOWS] Sho

27 E1 Interface

28 Data Interface Ethernet Interface

The information in this publication has been carefully checked and is believed to be entirely accurate at the time of publication. CTC Union Technolog

29 3.5 Menu tree for [SYSTEM SETUP] You can check system setup type via LCD display. SYSTEM SETUP E1 interface model: SETUP INTERFACE , SETUP SHD

30 SYSTEM SETUP > SETUP INTERFACE SETUP INTERFACE Selection items SETUP INTERFACE E1, DATA, ETHERNET Model Interface modes supportE1 in

31 SYSTEM SETUP > SETUP SHDSL SETUP SHDSL SETUP SHDSL Selection items SETUP MODE STU-R, STU-C-INTCLK, STU-C-EXTCLK SET

32 3.5.1 Sub-Menu tree for SETUP E1 Interface SYSTEM SETUP Î SETUP E1 SETUP E1 E1 parameter setting: E1 Items

33 E1 Framer Setting: Framer Slot Number First Slot PCM31 FAS 1 to 31 1 to 31 PCM31C FAS+CRC4 1 to 31 1 to 31 PCM30 FAS+CAS 1 to 30 1 to 31

34 30 1 29 1~2 28 1~3 27 1~4 26 1~5 25 1~6 24 1~7 23 1~8 22 1~9 21 1~10 20 1~11 19 1~12 18 1~13 17 1~14 16 1~15 15 1~15,17 14 1~15,17~18 13 1~15,17~1

35 3.5.2 Sub-Menu tree for SETUP SERIAL Interface SYSTEM SETUP Î SETUP SERIAL SETUP DATA

36 Data Items Setting INTERFACE V.35 X.21(RS-530) Nx64K (Rate) 1 ~ 36 CLOCK Normal Inverse RTS On From DTE CTS On Off From RTS DSR On Off Fr

37 3.5.3 Sub-Menu tree for SETUP Ethernet Interface SYSTEM SETUP Î SET UP ETHERNET SETUP ETHERNET If you set Ethernet

38 3.6 Menu tree for [REBOOT SYSTEM] REBOOT SYSTEM To use the REBOOT SYSTEM command, press “ENTER” Key; select ”YES” and press ”ENTER” Key again.

CTC Union Technologies Co., Ltd. Far Eastern Vienna Technology Center (Neihu Technology Park) 8F, No. 60, Zhouzi Street Neihu District Taipei, 114 Ta

39 3.7 Menu tree for [SYSTEM DIAGNOSTIC]

40 SYSTEM DIAGNOSTIC System Diagnostic has two functions: Loopback test and BER test. SYSTEM DIAGNOSTIC Î DIAG LOOPBACK DIAG LOOPBACK SYSTEM DI

41 Stand alone NTU, no connection with other NTU: E1 interface CO side Data interface CO side Local digital Local digital Local Local Remote line R

42

43 3.7.2 BER Test This function provides the internal Bit Error Rate Tester (BERT) for complete testing of local and remote modem and the link qualit

44 3.8 Parameters Table 3.8.1 E1 Interface Model NTU Type □STU-R □STU-C-INTCLK □STU-C-EXTCLK Annex □A □B PSD □R1_ASTM □R2_ASYM □

45 3.8.3 Ethernet Interface model NTU Type □STU-R □STU-C-INTCLK □STU-C-EXTCLK Annex □A □B PSD □R1_ASTM □R2_ASYM □SYM_ENABLE □ASYM_D

46 4 Configuration with Console Port This chapter will deal with the specifics of configuration and operation of this product via console port with

47 Press the SPACE key until the login screen appears. When you see the login screen, you can logon to device. Username use “admin”. When the system

48 4.2 Window structure After you type the password, the main menu will display. Above screen capture shows the common stru

Tables of Contents 1 INTRODUCTION...

49 4.3 Menu Commands Before changing the configuration, familiarize yourself with the operations list in the following table. The operation list wi

50 4.5 [Setup] Configuration This section provides information about configuration the G.SHDSL NTU. Follow the procedures: In main menu, select se

51 The screen will prompt as follows: E1 interface model You can see the E1 parameters that can be set. Data interface mo

52 Ethernet interface model You can see Ethernet parameters can be set. 4.5.1 Configure Interface Select Interface item, a

53 Press [TAB] to select the operating type and press enter to finish setting. Model Interface modes supportE1 interface mod

54 The SHDSL parameters items include SHDSL Mode, Annex type, PSD, SNR margin and Power backoff. To configure SHDSL mode, mov

55 To configure the SHDSL Annex type, move the cursor to Annex and press [ENTER or [L]]. Select the Annex type by using the [TAB] key. Setup SHDSL pa

56 To set SHDSL Margin, move the cursor to margin and press [ENTER] or [L]. You can key the SHDSL margin setting value. Setup SHDSL parameter, SNR Ma

57 4.5.3 Configure E1 parameters When using the E1 interface model, select the E1 item and press [ENTER] or [RIGHT]. The E1 s

58 Channel Framing PCM31 FAS PCM31C FAS+CRC4 PCM30 FAS+CAS PCM30C FAS+CAS+CRC4 FULL Unframed E1 (transparent) PCM31 and PCM31C /

4.6 [STATUS] VIEW THE SYSTEM STATUS...

59 STU-C (E1)STU-R (E1) DTEDTEE1E1 SHDSLFrame E1Data rate 2048STU-C (E1)STU-R (V.35)DTEDTEV.35E1 SHDSLFrame N x 64 (N=1~32)STU-C (V.35)STU-R (E1) DTED

60 FAS Data Data Data Data Data Data Data Data01234567831Time Slot64k 64k 64k 64k 64k 64k 64k 64k 64k 64k1408k9 ~ 30RULEFirst Time Slot ? 31- Time Sl

61 Setup E1 Parameter, Line Code The G.SHDSL NTU supports two different line codes: HDB3 or AMI. HDB3 is the most popular an

62 Setup E1 Parameter, AIS AIS (Alarm Indication Signal) is a method to inform the remote connection that there is a signal o

63 Setup E1 Parameter, Build Out The G.SHDSL NTU can support both unbalanced E1 at 75 ohms and balanced E1 at 120 ohms. The se

64 The Serial settings include: Interface, data rate, clocking and handshaking lines (RTS, CTS, DSR and DCD) setup etc. Setup

65 Setup Data Parameter, Data Rate For Data data rate, the default setting is N=32. The date rate can be adjusted in incremen

66 Setup Data Parameter, RTS The behavior of the RTS (Request To Send) signal may be set in one of two ways. When set 'o

67 Setup Data Parameter, DSR The behavior of the DSR (Data Set Ready) signal may be set in one of three ways. When set '

68 Setup Data Parameter, Delay The delay setting is used to cause a delay for CTS to follow RTS. The delay setting may be set

69 The Ethernet settings include: data rate, auto config, duplex and speed. Setup Interface Parameter, Data Rate

70 Setup Ethernet Parameter, Auto Configuration You can select Enable and Disable for auto configuration. When auto configur

71 If auto configuration is disabled, the other parameter Duplex and Speed can setup in forced mode. Setup Ethernet Paramete

72 Setup Ethernet Parameter, Speed You can set up the Ethernet speed as 10Mbps or 100Mbps. Duplex Mismatch issues When using

73 4.5.7 Restore factory default setting The G.SHDSL NTU can have all settings restored to their original factory settings simply by going to the set

74 The default vaules are as the following: SHDSL setup NTU Interface setup NTU Type setup Shdsl Annex setup Shdsl Psd setup Shdsl Margin setup

75 4.6 [Status] View the system status You can use the status command to view the status of SHDSL, E1, Data and Interface as well as statistic and

76 You will see the following screen: The SHDSL status will display a real-time status of the SHDSL on local side and remote s

77 4.6.2 Show Interface Status Select the Interface command to show the Interface status: You can see all the interface sta

78 4.6.3 Show Current Performance Select Current Perf command to show the Current Performance. This window displays the acc

7 1 Introduction 1.1 Models The G.SHDSL NTU Series offers three different interface models (E1, Data and Ethernet) for connecting customers to hi

79 4.6.4 View the Local and remote Statistics Select Loc_statistic command to show the local side statistic information. Ei

80 The statistics display window will display performance monitor data for the selected interval (15 minutes or 24 hours). The display will show the

81 View the performance monitor data for the selected interval 1 day: For Data and Ethernet Interface models, there are perfo

82 View the performance monitor data for the selected interval 1 day: If you want to view the remote side’s statistics, ple

83 The following are commonly used acronyms: ES Number of error seconds in which one or more CRC (Cyclic Redundancy Check) error events occurred d

84 4.7 [Show] View System Configuration By using show command, you can view the system configuring. Select show and press [ENTER] or [RIGHT].

85 The cursor is already on the System command, so press ENTER and the following screen will display the general system information.

86 For Serial interface model: For Ethernet interface model:

87 4.7.3 Show configuration in command script To show the system script file, please select Script and press [ENTER] or [RIGHT]. The screen will list

88 For Serial interface model: For Ethernet interface model:

8 1.3 Specifications WAN Interface • Line Rate: SHDSL per G.991.2 • Coding: trellis coded pulse amplitude modulation (TCPAM-16) • Support: Annex

89 4.8 [Reboot] Reboot the system In main menu, move the cursor to reboot and press [ENTER]. The device will reboot after confirming.

90 4.9 [Diag] Diagnostic – Loopback and BER Test The diagnostic facility allows you to test the different aspects of your G.SHDSL NTU to determine

91 The loopback screen looks like the following: For more information about those loopback functions, please refer the Keypads

92 The BER Test screen looks like the following: The G.SHDSL NTU includes an internal Bit Error Rate Tester (BERT) for comple

93 4.10 [Upgrade] firmware upgrade This section will introduce how to upgrade the kernel and FPGA code of G.SHDSL NTU. Select upgrade in main menu

94 When you upgrade the kernel code, select the Kernel item and press [ENTER] or [RIGHT]. Click Send file in terminal access

95 If you want to upgrade the FPGA code, select FPGA item and press [ENTER] or [RIGHT]. When it is upgrading, you will see t

96 Once the upload is complete, make the final confirmation to erase and re-write the flash with new code. After the upgrade

97 Remote upgrade - FPGA Before upgrading the NTU, you must have the Kernel code file and FPGA code file in your computer. WA

98 4.11 [Exit] Exit the system To exit the system, you can use exit command. Select exit from the main menu and press [ENTER] or [RIGHT]. Answer y(