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Paradyne Hotwire 8775 Installation Instructions Manual

M/sdsl termination unit
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Hotwiret 8775 M/SDSL Termination Unit
Installation Instructions
Document Number 8775-A2-GZ40-10
March 1999
Product Documentation on the World Wide Web
Hotwiret 8775 E1 M/SDSL Termination Unit
496-15104
8775-A2-GZ40-10
TM
We provide complete product documentation online. This lets you search the
documentation for specific topics and print only what you need, reducing the
waste of surplus printing. It also helps us maintain competitive prices for our
products.
Complete documentation for this product is available at www.paradyne.com.
Select Library
Technical Manuals
Select the following document:
8775-A2-GB20
Hotwire 8775 M/SDSL Termination Unit User's Guide
To request a paper copy of a Paradyne document:
H
Within the U.S.A., call 1-800-PARADYNE (1-800-727-2396)
H
Outside the U.S.A., call 1-727-530-8623
The Hotwire 8775 Termination Unit is a circuit card assembly (CCA) that contains
four E1 Multirate Symmetric Digital Subscriber Line (M/SDSL) ports. When the
8775 Termination Unit is used in a Hotwire 8600 or 8800 Series Digital Subscriber
Line Access Multiplexer (DSLAM) chassis, it transports 2048 kbps signals over
traditional twisted-pair telephone wiring.
!
HANDLING PRECAUTIONS FOR
STATIC-SENSITIVE DEVICES
This product is designed to protect sensitive components from damage
due to electrostatic discharge (ESD) during normal operation. When
performing installation procedures, however, take proper static control
precautions to prevent damage to equipment. If you are not sure of the
proper static control precautions, contact your nearest sales or service
representative.
March 1999
Hotwire DSL & MVL Systems.
1

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  • Page 1 Outside the U.S.A., call 1-727-530-8623 Hotwiret 8775 E1 M/SDSL Termination Unit The Hotwire 8775 Termination Unit is a circuit card assembly (CCA) that contains four E1 Multirate Symmetric Digital Subscriber Line (M/SDSL) ports. When the 8775 Termination Unit is used in a Hotwire 8600 or 8800 Series Digital Subscriber Line Access Multiplexer (DSLAM) chassis, it transports 2048 kbps signals over traditional twisted-pair telephone wiring.

  • Page 2: Installation Overview

    Providing initial unit identity information or changing existing identity information. Configuring your unit using the Configuration Edit menus. Before you install the Hotwire 8775 Termination Unit, read the Important Safety Instructions on page 23. Be sure to register your warranty at www.paradyne.com. Select Service &...

  • Page 3: Installing Dsl Cards

    Cables You Need The following customer-provided cables are used with this product. For the network connection: Plug-ended Telco 50-pin cable for connection from the Hotwire 8600 DSLAM LINE port or one of the Hotwire 8800 DSLAM LINES ports to the Main Distribution Frame (MDF) or other demarcation point.
  • Page 4 " Procedure To install an 8775 Termination Unit: 1. Determine in which slot the 8775 Termination Unit will be installed. Verify that cards in adjacent slots have been fastened. 2. Remove the filler plate from the installation slot. 3. Insert the 8775 Termination Unit: —...
  • Page 5 4. Slide the 8775 Termination Unit into the slot until the power and network connectors seat firmly in the mating connectors on the backplane. CAUTION: Do not force the 8775 Termination Unit into the slot. This could damage the backplane connectors. If the card does not seat properly, remove the card and reinstall it.

  • Page 6: Cable Management

    Cable Management The optional Cable Guide connects to the front of the Hotwire 8800 Series DSLAM and provides strain relief and control of the DTE cables. Install the Cable Guide before installing the cables. Front Rail Top Hole for Mounting in 23" Rack or Cabinet Washer and Nut...
  • Page 7 Cables You Need on page 3. " Procedure To connect the Hotwire 8775 Termination Unit to your DTE equipment: 1. Connect the 100-position connector of the cable to the connector on the faceplate of the 8775 Termination Unit. Align one end of the cable connector with the card connector, then push on the cable connector until it seats.
  • Page 8 Connecting to an MDF You can connect the Hotwire DSLAM chassis containing the 8775 Termination Unit to an MDF or other demarcation point. Do not connect it to a POTS splitter. " Procedure To connect the Hotwire DSLAM chassis containing the 8775 Termination Unit to an MDF: 1.
  • Page 9 — On a Hotwire 8800 Series DSLAM chassis: SLOTS 13-18 SLOTS 7-12 LINES SLOTS 1-6 Anchor Mount Shorter Telco Captive Screw Telco 50-Pin Connector LINES SLOTS 1-6 97-15325 2. Replace the longer Telco cable captive screw with a shorter connector captive screw, which is provided with the Hotwire DSLAM chassis.
  • Page 10 8775 Termination Unit LEDs The following table describes the meaning and states of the LEDs on the 8775 Termination Unit faceplate. Type LED is . . . Indicating . . . SYSTEM Green Normal operation; card functioning normally. No power to card, or card failure. Alrm Amber Device failure, or Power-On Self-Test (POST)

  • Page 11: Logging In To The Hotwire Dslam

    Logging In to the Hotwire DSLAM You can log in to the Hotwire DSLAM system using either a local VT100-compatible terminal or a remote Telnet connection. The Hotwire DSLAM system accepts only one login session at a time. At the Operator Login screen, enter your login ID and password. NOTE: The login ID and password are case-sensitive;...
  • Page 12 Selecting the 8775 Card from the DSLAM From the Hotwire Chassis Main Menu, select Card Selection to display the cards present in the chassis by type and slot number. The Card Selection screen also displays general and interface status for each card. "...

  • Page 13: Entering Identity Information

    Entering Identity Information After accessing your unit for the first time, use the Change Identity screen to determine SNMP administrative system information that will be displayed on the Identity screen of the Status branch. To access the Card Identity screen, follow this menu selection sequence: Main Menu Control...

  • Page 14: Accessing And Displaying Configuration Options

    Configuring the 8775 Termination Unit Configuration option settings determine how the 8775 Termination Unit operates. Use the Configuration branch of the 8775 Termination Unit menu to display or change configuration option settings. The 8775 Termination Unit is shipped with factory settings in the Default Factory Configuration area.

  • Page 15: Configuration Edit/Display

    Configuration Edit/Display The Configuration Edit/Display screen is displayed when the current, customer, or default configuration is loaded and allows groups of configuration options to be displayed. To access the Configuration Edit/Display screen, follow this menu selection sequence: Main Menu Configuration Current Configuration –...
  • Page 16 Table 1. Network Interface Options Margin Threshold Possible Settings: –5db, –4db, –3db, –2db, –1db, 0db, 1db, 2db, 3db, 4db, 5db, 6db, 7db, 8db, 9db, 10db Default Setting: 0db Determines the level, expressed in decibels, at which a signal-to-noise margin condition is recognized.
  • Page 17 Table 2. Synchronous Data Port Options (1 of 2) Port Status Possible Settings: Enable, Disable Default Setting: Enable Determines whether the port can be configured and used. Payload Rate Possible Settings: 64, 128, 192, 256, 320, 384, 448, 512, 576, 640, 704, 768, 832, 896, 960, 1024, 1088, 1152, 1216, 1280, 1344, 1408, 1472, 1536, 1600, 1664, 1728, 1792, 1856, 1920, 1984, 2048 Default Setting: 128...
  • Page 18 Table 2. Synchronous Data Port Options (2 of 2) Port (DTE) Initiated Loopbacks Possible Settings: Disable, DTLB, DCLB, Both Default Setting: Disable Allows the initiation and termination of a local Data Terminal Loopback (DTLB) or remote Data Channel Loopback (DCLB) by the DTE connected to this port. (DTLB is equivalent to a V.54 loop 3, and DCLB is equivalent to a V.54 loop 2.) Control of these loopbacks is through the DTE interchange circuits as specified by the V.54 standard.
  • Page 19 Table 5. Telnet Session Options Telnet Session Possible Settings: Enable, Disable Default Setting: Enable Specifies if the 8775 Termination Unit will respond to a Telnet session request from a Telnet client on an interconnected IP network. Telnet Login Required Possible Settings: Enable, Disable Default Setting: Disable Used to secure access to the ATI through a Telnet session.
  • Page 20 Table 6. General SNMP Management Options SNMP Management Possible Settings: Enable, Disable Default Setting: Disable Enables or disables the SNMP management features. Community Name 1 Possible Settings: ASCII text field, Public Default Text: Public Identifies the name of the community allowed to access the unit’s MIB. The community name must be supplied by an external SNMP manager when that manager attempts to access an object in the MIB.
  • Page 21 Table 7. SNMP NMS Security Options NMS IP Validation Possible Settings: Enable, Disable Default Setting: Disable Specifies whether security checking is performed on the IP address of SNMP management systems attempting to access the node. Number of Managers Possible Settings: 1, 2, 3, 4, 5 Default Setting: 1 Specifies the number of SNMP management systems that can send SNMP messages.
  • Page 22 Table 8. SNMP Traps Options SNMP Traps Possible Settings: Enable, Disable Default Setting: Disable Controls the generation of SNMP trap messages. The options for addresses and types of traps are located in this table. Number of Trap Managers Possible Settings: 1, 2, 3, 4, 5 Default Setting: 1 Sets the number of SNMP management systems that will receive SNMP traps.

  • Page 23: Important Safety Instructions

    Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. Input power to this product must be provided by one of the following: (1) a UL Listed\CSA Certified power source with a class 2 or Limited Power Source (LPS) for use in North America;...

  • Page 24: Emi Warnings

    The authority to operate this equipment is conditioned by the requirements that no modifications will be made to the equipment unless the changes or modifications are expressly approved by Paradyne Corporation. WARNING: To Users of Digital Apparatus in Canada: This Class A digital apparatus meets all requirements of the Canadian interference-causing equipment regulations.

  • Page 25: Warranty, Sales, Service, And Training Information

    For additional information concerning warranty, sales, service, repair, installation, documentation, training, distributor locations, or Paradyne worldwide office locations, use one of the following methods: Internet: Visit the Paradyne World Wide Web site at www.paradyne.com. (Be sure to register your warranty there. Select Service & Support Warranty Registration.

  • Page 26: Asynchronous Terminal Interface Menu

    Network Tests SYNC Data Device Abort Config Loader Edit/Display Port Tests Test Tests Network SYNC Copy System Management Ports Ports Options Communication Telnet General SNMP SNMP NMS SNMP Session Management Security Traps 99-16296 *8775-A2-GZ40-10* *8775–A2–GZ40–10* Copyright E 1999 Paradyne Corporation March 1999 8775-A2-GZ40-10...

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