User's Manual
Table Of Contents
- PTP 250 User Guide
- Copyrights
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- About This User Guide
- Chapter 1 Product description
- Chapter 2 Planning considerations
- Chapter 3 Legal information
- Chapter 4 Reference information
- Chapter 5 Installation
- Chapter 6 Configuration and alignment
- Chapter 7 Operation
- Chapter 8 Troubleshooting
- Testing link end hardware
- Testing when PoE LEDs do not illuminate correctly
- Testing after a lightning strike
- Test flowcharts
- AC LED is off
- AC LED is flashing
- PORT LED is off
- PORT LED is flashing
- Test Ethernet packet errors reported by ODU
- Test Ethernet packet errors reported by managed switch or router
- Test ping packet loss
- Test resistance at the PoE end of the drop cable
- Testing the radio link
- Testing link end hardware
- Glossary
General information
phn-2182_002v000
May 2011
3
General information
Purpose
Motorola Point-To-Point documents are intended to instruct and assist personnel in the
operation, installation and maintenance of the Motorola Point-To-Point equipment and
ancillary devices. It is recommended that all personnel engaged in such activities be
properly trained.
Motorola disclaims all liability whatsoever, implied or express, for any risk of damage,
loss or reduction in system performance arising directly or indirectly out of the failure
of the customer, or anyone acting on the customer's behalf, to abide by the
instructions, system parameters, or recommendations made in this document.
Cross references
References to external publications are shown in italics. Other cross references,
emphasized in blue text in electronic versions, are active links to the references.
This document is divided into numbered chapters that are divided into sections.
Sections are not numbered, but are individually named at the top of each page, and
are listed in the table of contents.