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Tellabs ONT142R Installation Manual

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Tellabs® ONT142R Installation and Turnup Guide
Copyright © 2024 Tellabs
®
All Rights Reserved

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Summary of Contents for Tellabs ONT142R

  • Page 1: Tellabs® Ont142R Installation And Turnup Guide

    Tellabs® ONT142R Installation and Turnup Guide Copyright © 2024 Tellabs ® All Rights Reserved...

  • Page 2: Tellabs® Information

    Information in this publication is subject to change without notice. Trademarks The following trademarks and service marks are owned by Tellabs Operations, Inc. or its affiliates in the United States and/or other countries: TELLABS ®...

  • Page 3: Table Of Contents

    March 2024 RELATED DOCUMENTATION INTRODUCTION This guide describes the Tellabs ONT142R optical network terminal (ONT), its features, status indicators, installation at the customer premises, operation, and basic troubleshooting activities. Page 3 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 4: Intended Audience

    Tellabs® ONT142R Installation and Turnup Guide The ONT142R is part of the Tellabs 100 series of ONTs for passive optical networks (PON). It is a compact desktop unit that can sit on a desk, a table, or a shelf, or can be attached to a wall, the underside of a desk or shelf, or most any other object using a wall mounting bracket (optional).
  • Page 5 Forward Error Correction (FEC) · IP DSCP to 802.1p mapping · Rich set of LED indications for alarming and maintenance · Eighty N: N VLANs per QOIU7  · Page 5 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 6: Ethernet Features

    PoE has the capability of delivering 48 VDC over the same copper cable as Ethernet data and provides a range of 15.4 W to 60 W of power for PoE-powered devices (PDs). The ONT142R provides the following Ethernet features: Four 10/100/1000 Base-T interface for Ethernet ports ·...
  • Page 7 Multicast Video via IPTV · When multicast technology is used for delivering video content through the data channel, the ONT142R supports the dedicated multicast that is accessible to all ONTs so that only one copy of the multicast IP Video is sent downstream.
  • Page 8 Single-Mode Fiber (SMF) cable. The connector is protected by a small plastic cover located at the right-hand corner of the rear panel (when viewed from the rear). ONT142R INDICATORS The top of the ONT142R has 10 LED indicators near the front edge: Power – shows status of the DC power input ·...
  • Page 9 Tellabs® ONT142R Installation and Turnup Guide ONT142R MANUAL CONTROLS AND SWITCHES The ONT142R has only one user-operable control: Reset – This pushbutton resets the ONT  · The Reset pushbutton is accessible through a small hole on the right-hand side of the unit (when viewed from the front).
  • Page 10 ITU-T Rec.G.984.2 (Class B+), G983.3 FDA 21 CFR 1040.10 and 1040.11, Class I IEC 60825, Laser Class I Ethernet IEEE 802.1ad, 802.1d, 802.1q, 802.3 Optical Transmitter Minimum Nominal Maximum Notes Page 10 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 11: Safety Precautions

    Optical Fibers emit invisible laser radiation. Avoid direct exposure to the beam. Never look into the end of a Fiber or into a Fiber connector on a cable or a device. Permanent eye damage or blindness can occur quickly from laser radiation. Page 11 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 12: Electrical Safety

    Warning! Do not open the enclosure unless directed to do so by Tellabs technical support. Doing so is dangerous and voids the warranty. Check that the DC power supply polarity is correct. The system will not be damaged by reversed polarity but ·...

  • Page 13: Product Disposal

    The installation must seek to balance user preference with the environmental, power, and cabling requirements of the ONT and any subtending equipment. The following items need to be planned for prior to installing the ONT. Desktop vs. Wall Mount Page 13 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 14: Environmental Requirements

    The Tellabs ONT142R can also be mounted to a wall, the back or underside of a desk or shelf, in any orientation, using screws. This can keep the unit and cables out of sight and out of the way.

  • Page 15: Unpacking And Inspection

    ONT142R — desktop Optical Network Terminal unit (no power supply) · If multiple ONT142Rs or ordered, or optional accessories are ordered along with the ONT142R, they may be packed in the same shipping container, or be shipped separately. Outside the Box A reusable-adhesive label that has the ONT serial number (with barcode representation) printed on it is affixed to the outside of the box.

  • Page 16: Installation

    The AC adapter and its AC line cord are all optional accessories. Likewise, because the ONT142R can sit on a desk or shelf or be mounted on a wall or under a desk, a Wall Mounting Bracket is also an optional accessory.

  • Page 17: Physical Installation

    The ONT142R can simply be placed on top of a desk, a table, a shelf, or any similar object. Mounted to a Wall The ONT142R can be attached to a wall, to the top, back, or underside of a desk or table, or to some other surface using the optional Wall Mounting Bracket and screws.
  • Page 18 PON so that the serial number is visible. Removing the ONT from the Wall Mounting Bracket It may be helpful to disengage the ONT from the Wall Mounting Bracket for better access to the connectors. Page 18 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.
  • Page 19 3. Repeat at an adjacent side and work around until the ONT is separated from the bracket. Connecting the ONT142R to DC Power DC power for the Tellabs ONT142R can be provided by an optional desktop AC adapter (power brick) at the point of installation, or by a remote bulk DC power supply.
  • Page 20 Permanent eye damage or blindness can occur quickly from laser radiation. 1. Remove power from the ONT. 2. Turn the ONT upside down with the edge having all the connectors facing away. Page 20 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 21: Cable Routing And Management

    The optical fiber cable and DC power cable are the fewest cables that will be connected to a properly installed ONT142R. But there may be many more if related equipment is at the install location and is connected to the ONT during the installation.
  • Page 22 There is no power switch. The ONT is designed to operate as long as DC power is applied and it has a working optical connection to the upstream OLT. The ONT142R has LED indicators that show the status of various ONT functions as it operates and the progress of ONT processes.
  • Page 23 LED Hold The ONT142R can be configured to turn off all LED indicators after a specified period of time. This keeps an otherwise dark room from being illuminated by bright and flashing LEDs, or users working near the ONT142R from being distracted if the indicators are in their field of view. ...
  • Page 24 POTS line is not configured for use (EMS) · No POTD devices are connected The possible states of each of the ten LED indicators on the top of the ONT142R are shown and defined in Table B. ONT142R Indicators — Process Progress Page 24 of 32...
  • Page 25 ONT is ranged and configuration data has been obtained from the OLT and loaded into memory The Power Indicator and PON Indicator are solid green Both the Power Indicator and PON Indicator solid green is the normal condition for the ONT142R when it is operating normally and connected to the OLT. ...

  • Page 26: Firmware Download

    Because the ONT142R may run for weeks or months without restarting, the system administrator can also push new firmware to the ONT142R at any time once it becomes available. This will likely be scheduled during the early morning hours to minimize the number of ONT users that might be inconvenienced while the new firmware downloads.
  • Page 27 User Label: You can give a name or label to the ONT that can be used to indicate its location or how it is being · used. The Serial Number and PON AID are automatically populated. Page 27 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.
  • Page 28 The intent is that you would configure the ONT prior to installation and upon installation the unit would be automatically accepted and go into service without any further manual intervention. From the Panorama GUI, select the correct PON and then right click and select Add ONT. Page 28 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 29: Bulk Configuration

     Next Previous   |   Next Troubleshooting ONT142R Troubleshooting · ONT142R TROUBLESHOOTING The ONT142R should have a solid green Power indicator and a solid green PON indicator during normal operation. Page 29 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.

  • Page 30: Contact Us

    Tellabs® ONT142R Installation and Turnup Guide Non operation (or non-normal operation) of the ONT142R will likely be caused by one or more of the following: Power issues (Power indicator is OFF): · The local AC power adapter is unplugged from the outlet or AC power to the outlet is off.
  • Page 31 Tellabs® ONT142R Installation and Turnup Guide TELLABS WARRANTY & REPAIR CENTER The Tellabs Repair Center is staffed Monday-Friday 6:00 AM-4:00 PM CT, excluding Tellabs company holidays.  If you have a technical or hardware emergency after hours, please contact the Tellabs TAC. Contacting Repair ...
  • Page 32 Tellabs® ONT142R Installation and Turnup Guide Page 32 of 32 © 2024 Tellabs Enterprise, Inc. All rights reserved.