Black Box MDS931C-2 User Manual
Black Box MDS931C-2 User Manual

Black Box MDS931C-2 User Manual

Mdsl/subscriber access equipment

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MDS931C-1
MDS931C-2
MDS931AE-2
SUBSCRIBER ACCESS EQUIPMENT
MDSL MODEM
U
SER MANUAL
Version 1.0
© Copyright ©2002 by BLACK BOX Network Services AG. The contents of this publication may not be
reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language,
or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
photocopying, manual, or otherwise, without the prior written permission of BLACK BOX Network Services
AG. Published BLACK BOX Network Services AG. All rights reserved.
Date 17.03.04
page 2 of 29

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  • Page 1 SER MANUAL Version 1.0 © Copyright ©2002 by BLACK BOX Network Services AG. The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of BLACK BOX Network Services AG.
  • Page 2: Table Of Contents

    LINERATE command 5.5.6. ADAPTIVE command 5.5.7. ESPEED command 5.5.8. EMODE command 5.5.9. PORT command 5.5.10. OPERATE command (only for MDS931C-1 / MDS931C-2 / MDS931AE-2) 5.5.11. TELNET command 5.5.12. IP, NETMASK, GATEWAY commands 5.6. Security management submenu TECHNICAL SPECIFICATIONS STORAGE CONDITIONS GUARANTEE TERMS TO TRANSPORT CONNECTOR’S DESCRIPTION...
  • Page 3: Version Control

    Version control Version number Date Content of changes Initial version of the manual corresponding to version 1.31 of the 01.05.2002 device microprogram 07.02.2002 Added - telnet - remote statistics via secondary channel - 4.6Mbit operate mode 09.30.2002 IEEE 802.1Q target packet support 20.11.2002 The official version Date 17.03.04...
  • Page 4: Introduction

    Introduction The Black Box DSL Discovery device is targeted at the organization of high-rate access to Internet or at the integration of LANs. The 2B1Q line encoding is used to transmit information over a twisted pair. The Black Box DSL Discovery device ensures organization of communication over one or two twisted pairs. The device provides transmission rates in the range from 192 Kbit/s to 4640 Kbit/s.
  • Page 5: General Information

    General information • High-speed symmetrical data transmission over one or two physical copper twisted pairs with the 135 Ohm impedance according to ETSI TS 101 135. • 2B1Q line encoding. • Line rate in the range from 192 Kbit/s to 2320 Kbit/s over every pair, up to 4.6M over two pairs. •...
  • Page 6: Description Of The Device

    Description of the device Exterior design Exterior design of external model (MDS931AE-2) is introduced at the picture The front panel of the device has six LEDs: Date 17.03.04 page 7 of 29...
  • Page 7 Exterior design of Rack Mount models MDS931C-1, MDS931C-2 is introduced at the picture Date 17.03.04 page 8 of 29...
  • Page 8 informs the user about the status of the local device. The following four statuses are LOCAL(L) possible «blinking red» informs the user about malfunctioning of the modem’s hardware and software. In this case, the modem is out of order and should be submitted to the service center for being repaired.
  • Page 9: Rules Of Connection Settings

    Rules of connection settings It is necessary to stick to the following rules while configuring the modems: • One modem should be set in the “MASTER” mode and the other should have this mode disabled. Usually the “MASTER” mode is enabled on the provider or central office side because in this mode the modem can affect the connection parameters.
  • Page 10: Communication Parameters Of The Terminal Configuration

    • launch the hyper-terminal operation program on the PC. For Rack Mount models • insert modem card to shelf • connect the modem using the “straight” Patch Cord cable to the hub through the HUB connector or to the PC through the PC connector. Only one device can be connected to modem jack at same time.
  • Page 11 To update the information on the screen use the “Enter” key. The following menu will appear on the screen. Black Box MDSL Ethernet Monitor V1.41 +------------------------+ Main Menu +------------------------+ 1. Performance management (PM) 2. Fault and maintenance management (FMM) 3. Configuration management (CM) 4.
  • Page 12: The Command System

    To exit from the mode press any key. Each command has the (H)elp command to help the user and the (M)ain command to return to the main menu. The main menu The main menu is the following: Black Box MDSL Ethernet Monitor V1.21 +------------------------+ Main Menu +------------------------+ 1.
  • Page 13: Performance Management Submenu

    Performance management submenu Upon activation of the performance management submenu the following message will be displayed. 00:28:10 Performance management activated Enter <M> to return to MAIN, or <H> for HELP information NTU_PM_S09_P1> Press <H> to see all available commands with their brief description. 00:28:10 Performance management activated Enter <M>...
  • Page 14: Line Command

    LINE command The LINE command informs the user about the status of the connection over the physical line. Upon entering the <C> parameter, the updating of the information on the screen will occur automatically with the interval of 5…20 seconds according to the parameter set by the TRACETIME command: Line Port Statistics LOCAL REMOTE...
  • Page 15: Mac Command

    MAC command The MAC command displays the table of MAC addresses on the screen LOCAL 00:48:54:6c:5e:08 2 00:90:27:1c:78:70 2 00:09:b7:02:66:91 2 00:c0:df:06:03:4d 2 00:60:08:76:61:c2 2 00:c0:26:31:66:c0 2 00:60:08:76:62:08 2 00:c0:26:a3:8c:df 2 00:60:52:0b:f8:01 2 00:30:48:10:7f:46 2 00:c0:26:aa:a7:1a 2 XX:XX:XX:XX:XX:XX XX:XX:XX:XX:XX:XX XX:XX:XX:XX:XX:XX XX:XX:XX:XX:XX:XX XX:XX:XX:XX:XX:XX XX:XX:XX:XX:XX:XX...
  • Page 16: Fault And Maintenance Management Submenu

    Fault and maintenance management submenu Upon activation of the fault and maintenance management submenu the following message will be displayed. 01:37:30 Fault and maintenance management activated Enter <M> to return to MAIN, or <H> for HELP information NTU_FMM_S09_P1> Press <H> to see all available commands with their brief description. 01:37:30 Fault and maintenance management activated Enter <M>...
  • Page 17: Sq Command

    SQ command The SQ command informs the user about the status of the connection over the physical line. Upon entering the <C> parameter, the updating of the information on the screen will occur automatically with the interval of 5…20 seconds according to the parameter set by the TRACETIME command. It is very convenient to create a text file about the connection status for further analysis.
  • Page 18: Alarm Command

    ALARM command The ALARM command informs the user about urgent and non-urgent alarms. Upon entering the <C> parameter, the updating of the information on the screen will occur automatically with the interval of 5…20 seconds according to the parameter set by the TRACETIME command: Alarm Status Urgent: LossSync - ON...
  • Page 19: Config Command

    NTU_CM_S09_P1> CONFIG command The CONFIG command informs the user about the configured parameters. NTU_CM_S09_P1>CONFIG ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ xDSL Line Rate,kbit/s : 2320 Master/Slave : Slave Adaptive mode : ON Operation mode : Transparent Ethernet Speed : AUTO Duplex mode : AUTO Telnet mode : ON IP Address : 10.7.1.1...
  • Page 20: Linerate Command

    LINERATE command The LINERATE command determines the modem connection rate over the line. The number parameters from 1 to 16 determine the connection rate. NTU_CM_S09_P1>LINERATE 12 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ xDSL Line Rate,kbit/s : 1296 Master/Slave : Master Adaptive mode : ON Operation mode : Transparent Ethernet Speed...
  • Page 21: Espeed Command

    ESPEED command The ESPEED command determines the operating speed over the Ethernet port. NTU_CM_S09_P1>ESPEED AUTO ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ xDSL Line Rate,kbit/s : 1296 Master/Slave : Master Adaptive mode : ON Operation mode : Transparent Ethernet Speed : AUTO Duplex mode : AUTO Telnet mode : ON IP Address...
  • Page 22: Emode Command

    EMODE command The EMODE command sets the operation mode over the Ethernet port. NTU_CM_S09_P1>EMODE AUTO ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ xDSL Line Rate,kbit/s : 1296 Master/Slave : Master Adaptive mode : ON Operation mode : Transparent Ethernet Speed : AUTO Duplex mode : AUTO Telnet mode : ON IP Address...
  • Page 23: Port Command

    NTU_CM_S09_P1>PORT 2 NTU_CM_S09_P2> OPERATE command (only for MDS931C-2, MDS931AE-2 models) The OPERATE command depend the 2 Mbits ( Bridge) or 4 Mbits (Transparent) operation mode. When the value will be changed, it is necessary to sets MASTER, ADAPTIVE LINERATE parameters every ports.
  • Page 24: Ip, Netmask, Gateway Commands

    IP, NETMASK, GATEWAY commands The IP, NETMASK, GATEWAY commands set the TCP/IP parameters for telnet management. NTU_CM_S09_P1>IP 10.0.0.1 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ xDSL Line Rate,kbit/s : 1296 Master/Slave : Master Adaptive mode : ON Operation mode : Transparent Ethernet Speed : 100 Duplex mode : FULL Telnet mode : OFF...
  • Page 25: Security Management Submenu

    Enter <M> to return to MAIN, or <H> for HELP information NTU_SM_S09_P1> It is reserved for further developments. Technical specifications The main technical specifications of modems of the Black Box DSL family are presented below in the table. Line interface. Standard ETSI 101 135...
  • Page 26: Storage Conditions

    о equipment can also withstand air-transport at a low air pressure of 12 kPa (90 Torr) at -50 С. The packed equipment of the Black Box DSL family can be stored within 12 months (from the date of transshipment including...
  • Page 27: Terms To Transport

    (up to 10000 m at an air pressure of 170 Torr); • river transport (in holds). The equipment of the Black Box DSL family should withstand transportation when being packed under the following conditions: о о...
  • Page 28: Connector's Description

    Connector’s description DSL connector Number Signal Assignment .... Line 2,a RJ45 Line 2,b ring Ground Type: RJ-45, 8 pin Ground Line 1,a Line 1,b ring Monitor connector (MDS931AE-2) Number Signal Assignment Transmit data Receive data Data terminal ready SGND Signal ground female Type: Sub-D9, female Date 17.03.04...
  • Page 29: Description Of Interface Cables

    PC and Hub connectors Type: RJ-45 Number PC assignment HUB assignment .... RJ-45 Description of interface cables «Straight» Ethernet cable Side А Color of wire Side B white/green green/white white/orange blue/white white/blue orange/white white/brown. brown/white «Straight» modem cable The device side The PC side DB9M DB9F...

This manual is also suitable for:

Mds931ae-2Mds931c-1

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