User's Manual
Table Of Contents
- ExtendAir® (TDD) Series Digital Microwave Radios Installation and Management Guide
- Legal Notice
- Open-Source License Information
- Table of Contents
- Notes for Customers of the Cisco Configuration ExtendAir r5005
- About this Document
- Introduction
- Pre-installation Tasks
- Link Engineering and Site Planning
- Familiarization with the ExtendAir (TDD) Series Radios
- Initial Configuration and Back-to-Back Bench Test
- Time Division Duplex (TDD) Factors
- Link Orientation and Synchronization
- Radio Synchronization
- Offset Timing
- Virtual Local Area Network (VLAN)
- Simple Network Management Protocol (SNMP)
- System Installation and Initiation Process
- Installation
- Configuration and Management
- Telnet into the Command Line Interface (CLI)
- Telnet
- Exalt Graphical User Interface (GUI)
- Quick Start
- Navigating the GUI
- Radio Information Page
- Administration Settings Page
- NTP and Time Zones Configurations Page
- Simple Network Management Protocol (SNMP) Configuration
- File Management Pages
- File Transfer Page
- File Activation Page
- System Configuration Page
- Ethernet Interface Configuration Page
- T1/E1 Configuration Pages
- VLAN Configuration Page
- Ethernet Rate Limiting
- QoS Configuration Page
- Automatic Channel Selection (ACS) Page
- Syslog Configuration Page
- GPS Information Page
- Alarms Page
- Performance Page
- Event Log Page
- User Throughput Page
- Diagnostic Charts Page
- Spectrum Analyzer Page
- Ethernet Utilization Page
- Reboot Page
- Manual Page
- Specifications
- Interface Connections
- Antennas
- Troubleshooting
- Back-to-back Bench Testing
- General Compliance and Safety
- Dynamic Frequency Selection
- Safety Notices
- Regulatory Notices
- Regulatory Compliance
- Regulatory Domain Keys
- EIRP Limits for the United States and Canada
- EIRP Limits for Australia
- EIRP Limits for the European Union and ITU Countries
- Declaration of Conformity to the R&TTE Directive 1999/5/EC
- Exalt Limited Hardware Warranty Software License and RMA Procedures Agreement
- Copyright Notices
- Index
Exalt Installation and Management Guide
ExtendAir (TDD) Series Digital Microwave Radios
12 203591-010
2012-09-04
Radio Reset
Use the reset function if the IP address and/or passwords are lost. Use the following steps to perform a
critical parameter reset:
1 Remove power from the radio by disconnecting the AC adapter from the power injector.
2 Hold down RESET button on the power injector while applying power.
Hold the RESET button down through the entire power cycle and monitor the DATA+POWER
left LED on the power injector. Release the RESET button only after the LED is in the steady state
(45 to 60 seconds).
3 Release the RESET button.
The following configurations are reset on the radio:
• IP address = 10.0.0.1
• IP mask = 255.0.0.0
• IP gateway = 0.0.0.0
• Administration password = password
• User password = password
• VLAN disabled
Radio Synchronization
The radio synchronization feature improves the performance of Exalt radios operating in the same
frequency band and that are collocated (such as in repeater and hub configurations). Radio
synchronization ties radio systems together to operate off of a common clock system, ensuring that all
radios simultaneously transmit and receive, and thus eliminating near-field interference issues and
related radio system coupling.
Synchronization Modes
Synchronization can be implemented using either one or multiple GPS sources, or using the radios
'Internal' clocking signal. The following general configurations can be accommodated:
• GPS sync, using one GPS source (sold separately) per link. Ideal for links where the radios are not
collocated on the same rooftop or tower.
• GPS sync, using one GPS source (sold separately) to drive timing to multiple collocated links,
using one or more sync distribution accessories (sold separately). The ideal solution for networks
that have multiple links at one location, but also have more nearby radio links that are not
collocated, including repeaters and multi-link backbones.
• Internal sync, using one radio to synchronize another collocated link. This can be accomplished
with a simple cable and proper radio configuration, and ideal when only 2 radios are collocated.
Note: In many cases, the system design will not be identical to the factory default
configuration, and in some cases, these differences prohibit the installation of the radio. If at
all possible, obtain a computer and configure the radio terminals using the browser-based
GUI. See Exalt Graphical User Interface (GUI)
for details.