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
List of Tables
phn-2182_002v000
May 2011
xiii
Table 4-21 Maximum permitted antenna
gain (allowing for cable loss) ..................................... 4-30
Table 4-22 RF cable lengths required to achieve 1.2 dB loss at 5.8 GHz ................................... 4-31
Table 4-23 Example of regulatory limits ..................................................................................... 4-32
Table 5-1 Screw dimensions for the PoE power supply .............................................................. 5-28
Table 6-1 Step 1: LAN Configuration attributes ......................................................................... 6-16
Table 6-2 Step 2: Wireless Configuration attributes ................................................................... 6-18
Table 6-3 Step 3: Date and Time Settings attributes .................................................................. 6-21
Table 6-4 Step 4: Email Configuration attributes ....................................................................... 6-22
Table 6-5 Antenna alignment tones ............................................................................................. 6-28
Table 7-1 Procedures performed from each menu option ............................................................. 7-5
Table 7-2 System Summary attributes .......................................................................................... 7-6
Table 7-3 System Status Equipment attributes ............................................................................. 7-9
Table 7-4 System Status LAN attributes ..................................................................................... 7-10
Table 7-5 System Status Wireless attributes ............................................................................... 7-11
Table 7-6 Wireless Link Status attribute values .......................................................................... 7-16
Table 7-7 Email alerts ................................................................................................................. 7-16
Table 7-8 Data Port Counter attributes in the System Statistics page ....................................... 7-18
Table 7-9 Management Port Counter attributes in the System Statistics page .......................... 7-18
Table 7-10 Wireless Port Counter attributes in the System Statistics page ............................... 7-19
Table 7-11 Diagnostics Plotter attributes .................................................................................... 7-22
Table 8-1 RJ45 cable resistance tests at the PoE power supply end ........................................... 8-11