Tranzeo Wireless Technologies TR900 Wireless Networking Device User Manual TR 900 v1 0 pub
Tranzeo Wireless Technologies, Inc Wireless Networking Device TR 900 v1 0 pub
users manual

Revision: 1.0 
Firmware: 2.0.18 
Date: 16/08/06 

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This document is intended for Public Distribution                         19473 Fraser Way, 
Pitt Meadows, B.C. Canada V3Y  2V4 
ii  
Document Revisions: 
Version 1.0    August 16, 2006 
   Tranzeo Wireless Technologies Inc.  
19473 Fraser Way         
Pitt Meadows, BC         
Canada V3Y 2V4          
Toll Free Number: 1.866.872.6936 
Technical Support: 1.888.460.6366   General Inquiries: info@tranzeo.com 
Local Number: 1.604.460.6002    Sales: sales@tranzeo.com 
Fax Number: 1.604.460.6005    Technical Support: support@tranzeo.com 

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Safety Information 
iii  
TR-900 Series 
Tranzeo Wireless Technologies 
This device has been tested and found to comply with the limits for a Class B digital device 
pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable 
protection against harmful interference when the device is operated in a residential 
environment. This device generates, uses, and can radiate radio frequency energy. If not 
installed and used in accordance with the user guide, may cause harmful interference to radio 
communication. In case of harmful interference, the users will be required to correct the 
interference at their own expense. 
The users should not modify or change this device without written approval from Tranzeo 
Wireless. Modification will void warranty and authority to use the device. 
For safety reasons, people should not work in a situation where RF exposure limits could be 
exceeded. To prevent this situation, the users should consider the following rules: 
•  Install the antenna so that there is a minimum of 23 cm (9.06 in) of distance between 
the antenna and people. 
•  Do not turn on power to the device while installing the antenna. 
•  Do not connect the antenna while the device is in operation. 
•  Do not collocate or operate the antenna used with the device in conjunction with any 
other antenna or transmitter. 
•  Use this product only with the following Tranzeo antennas of the same or lower gain:  
    12 dBi Omni – TR-OD900-12 
    14 dBi Sector – TR-900V-90-14 
•  In order to ensure compliance with local regulations, the installer MUST enter the 
antenna gain at the time of installation. See Chapter 3: Wireless Settings, for details. 
FCC Compliance 
Safety Information 

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Safety Information 
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TR-900 Series 
Tranzeo Wireless Technologies 
You must read and understand the following safety instructions before installing the device: 
•  This antenna’s grounding system must be installed according to Articles 810-15,     
810-20, 810-21 of the National Electric Code, ANSI/NFPA No. 70-1993. If you have 
any questions or doubts about your antenna’s grounding system, contact a local 
licensed electrician. 
•  Never attach the grounding wire while the device is powered.  
•  If the ground is to be attached to an existing electrical circuit, turn off the circuit before 
attaching the wire. 
•  Use the Tranzeo Power over Ethernet (POE) adapter only with approved Tranzeo 
models. 
•  Never install radio equipment, surge suppressors or lightning protection during a storm. 
!  Safety Instructions 
Lightning Protection 
The key to lightning protection is to provide a harmless route for lightning to reach ground. 
The system should not be designed to attract lightning, nor can it repel lightning. National, 
state and local codes are designed to protect life, limb, and property, and must always be 
obeyed. When in doubt, consult local and national electrical codes or contact an electrician or 
professional trained in the design of grounding systems. 
The product requires professional installation. Professional installers ensure that the 
equipment is installed following local regulations and safety codes. 
Professional Installation Required 

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Table of Contents  
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TR-900 Series 
Tranzeo Wireless Technologies 
 Chapter 1: Overview  ........................................................................ 1-1  
Introduction ......................................................................................................1-1 
Product Kit........................................................................................................1-1 
Product Description..........................................................................................1-1 
LED Panel Indicators...................................................................................1-2   
Chapter 2: Hardware Installation...................................................... 2-1 
Getting Ready...................................................................................................2-1 
Tools Required.............................................................................................2-1 
Site Selection ...............................................................................................2-1 
Polarity.........................................................................................................2-2 
Power Supply...............................................................................................2-2 
Installing the Ethernet Cable ............................................................................2-3 
Mounting the Radio..........................................................................................2-5 
Grounding the Antenna ....................................................................................2-5 
Connecting the Radio .......................................................................................2-6 
Best Practices....................................................................................................2-7 
Chapter 3: Configuration................................................................... 3-1  
Connecting to the Radio ...................................................................................3-1 
Changing the IP Address - Windows XP ....................................................3-1 
Changing the IP Address Using the Tranzeo Locator .................................3-2 
Login into the Configuration Interface.............................................................3-3 
Information Page ..............................................................................................3-4 
Setup Menu.......................................................................................................3-5 
Wireless Settings .........................................................................................3-5 
Administrative Settings ...............................................................................3-8 
WDS ............................................................................................................3-9 
Security...........................................................................................................3-10 
Basic Security Settings ..............................................................................3-10 
Advanced Security Settings....................................................................... 3-11 
Access Control........................................................................................... 3-12 
Status ..............................................................................................................3-13 
AP List .......................................................................................................3-14 
ARP Table .................................................................................................3-14 
Statistics.....................................................................................................3-15 
System Performance ..................................................................................3-17 
Table of Contents 

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Table of Contents  
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TR-900 Series 
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Network Configuration...................................................................................3-18 
Bridge Mode ..............................................................................................3-18 
Router Mode ..............................................................................................3-19 
DHCP Configuration .................................................................................3-21 
IP Routing..................................................................................................3-22 
Quality of Service Configuration (QoS).................................................... 3-23 
Port Forwarding ......................................................................................... 3-24 
Port Filtering..............................................................................................3-25 
Appendix A: Grounding and Lightning Protection Information.... A-1 
Appendix B: Quality of Service Configuration (QoS) ..................... B-1 
Appendix C: Protocol List................................................................. C-1 
Appendix D: Common TCP Ports..................................................... D-1 
Appendix E: Channel Allocations .................................................... E-1 
Appendix F: Wiring Standard ........................................................... F-1 

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Chapter 1: Overview 
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TR-900 Series 
Tranzeo Wireless Technologies 
Introduction 
This next-generation wireless LAN device–the Tranzeo TR-900 series– brings 
Ethernet-like performance to the wireless realm. Fully compliant with the 
IEEE802.11a standard, the TR-900 series also provides powerful features such as 
the Internet-based configuration utility as well as WEP and WPA security.  
Product Kit 
The TR-900 Series product kit contains the items shown below. If any item is 
missing or damaged, contact your local dealer for support. 
Product Description 
The LEDs, ports and product information are located at the back of the TR-900 
Series radio, as shown in the picture.  
Chapter 1: Overview 
DC power 
adapter x 1 
Keps nuts x 8 
TR-900 Series 
device x 1 
Ethernet boot 
cover x 1 
Gasket x 1 
Strain relief x 1 
Mounting bracket x 1 
U-bolt w/ 2 nuts x 1 
Lock washers x 2 
POE adapter x 1 
LED Panel indicators 
MAC address  
Ethernet ports 
Serial number 
Studs for the boot 
cover 
Studs for the 
mounting bracket  

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LED Panel Indicators 
Label  Color  Indicators 
Power   Red  On: Powered on 
Off: No power 
LAN   Green 
On: Ethernet link 
Flashing: Ethernet traffic 
Off: No Ethernet link 
Radio   Amber 
On: Radio link 
Flashing: Radio activity 
Off: No radio link 
Signal  
(CPE Mode)  
 Red 
 Amber 
 Green 
In CPE mode (Client Premises Equipment), 
light up in sequence to indicate signal 
strength. 
Label  Color  Indicators 
 Red 
On: WEP/128 enabled 
Flashing: WEP/64 enabled 
Off: WEP off 
 Amber 
On: WPA/AES enabled 
Flashing: WPA/TKIP enabled 
Off: WPA off 
 Amber  On: 5.8 operation 
Off: 5.3 operation 
 Green  On: ACL enabled 
Off: ACL off 
 Green  On: WDS enabled 
Off: WDS off 
Signal  
(AP Mode)  

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Chapter 2: Hardware Installation 
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TR-900 Series 
Tranzeo Wireless Technologies 
The TR-900 Series radios are easy to install, as you’ll see in this chapter. Before 
starting, you will need to get the tools listed below and decide about the site and 
orientation of the device. Once ready, follow the instructions about how to install 
the Ethernet cable, mount the device, ground the antenna, and make the 
connections in order to get a proper installation. 
Getting Ready 
Tools Required 
To install your TR-900 Series radio you will need the following tools: 
•  1/2” wrench x 1 
•  3/8” wrench x 1 
•  3/4” wrench x 1 
•  Cat 5 cable stripper x 1 
•  Cat 5 cable (to connect the radio to the POE adapter) 
•  RJ-45 patch cable 
•  RJ-45 crimper x 1 
•  RJ-45 connectors x 4 
•  #6 green grounding wire 
Site Selection 
Determine the location of the radio before installation. Proper placement of the 
device is critical to ensure optimum radio range and performance. You should 
perform a site survey to determine the optimal location.  
Ensure the CPE is within line-of-sight of the access point. The line-of-sight is an 
ellipse, called Fresnel zone. This zone should be clear of obstacles since 
obstructions will impede performance of the device.  
      Fresnel zone 
Chapter 2: Hardware Installation 

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Chapter 2: Hardware Installation 
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Polarity 
Determine if the antenna’s polarization will be horizontal or vertical before 
installation. The TR-900 radios can be used in either polarity. The Ethernet boot 
cover should always be placed so that the cable runs toward the ground for 
maximum environmental protection. 
Power Supply 
Only use a power adapter approved for use with the TR-900 Series radio. 
Otherwise, the product may be damaged and will not be covered by the Tranzeo 
warranty. 

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Installing the Ethernet Cable 
Step 2:  
Using a 3/4” wrench, tighten the strain 
relief until it touches the boot cover.  
IMPORTANT! Use hand tools only. Do 
not over tighten. 
Step 3: 
Put the cap nut back over the strain relief 
and insert the Cat 5 cable through it. Wire 
the cable following the EIA/TIA T568B 
standard, and attach the RJ-45 connectors 
to each end of the cable. (See Appendix G: 
Wiring Standard). 
Step 1: 
Insert the strain relief, without the cap nut, 
into the port opening of the boot cover. 
Step 4: 
If you purchased the device with a dual 
port cover, repeat steps 1, 2, and 3 for the 
second port. 
IMPORTANT! If you are not going to use 
the second port, insert the strain relief into 
the boot cover and tighten the cap nut to 
ensure a weather-tight seal, as shown in 
the picture. 

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Step 7:  
Fit the boot cover over the 4 studs and the 
gasket. Secure with 4 keps nuts. Tighten 
with a 3/8” wrench until the gasket is at 
least 50% compressed. 
Step 5: 
Place the gasket—with the adhesive side 
facing up—over the 4 studs around the port 
of the radio. Flatten the gasket ensuring 
there are no gaps. Remove the backing.  
Step 8:  
Make sure the cap nut of the strain relief is 
tightened properly to ensure a weather-
proof seal.  
IMPORTANT! Hand tighten only. Do not 
over tighten as you may damage the 
weather-tight seal of the strain relief. 
Step 6:  
Plug the Cat 5 cable inserted in the boot 
cover into the port. Remember to place the 
boot cover according to the desired 
polarization, so that the strain relief faces 
the ground. 

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Mounting the Radio 
Step 9: 
Attach the mounting bracket to the pole 
using the U-bolt. Secure the U-bolt with 
the lock washers and the nuts. Align if 
necessary, and then tighten the nuts enough 
to prevent any movement. 
Step 10:  
Fit the radio to the mounting bracket. 
Secure the radio with keps nuts. 
IMPORTANT! The strain relief must be 
always facing the ground. 
Grounding the Antenna 
Step 11: 
Using a #6 green grounding wire, connect 
the grounding lug on the radio to a proper 
ground. See Appendix A: Grounding and 
Lighting Protection Information.  
IMPORTANT: This device must be grounded. Connect the green grounding wire 
to a known good earth ground, as outlined in the National Electrical Code. See 
Appendix A: Grounding and Lightning Protection Information for details. 
! 

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Connecting the Radio 
Step 14: 
To configure the TR-900 Series radio, 
connect the Ethernet cable to the POE 
adapter and to a computer. Ensure that the 
distance between the computer and the 
radio does not exceed 300 ft (90 m).  
Note: If connecting to a hub or switch, a 
crossover cable may be required. 
IMPORTANT! Use the power adapter 
supplied with the radio. Otherwise, it may 
be damaged.  
Step 12: 
Connect the Cat 5 cable from the radio into 
the RJ-45 jack marked “CPE” on the POE 
adapter. The POE adapter is not weather-
proof and should be installed indoors. 
Step 13: 
Connect the power adapter to the POE 
adapter and plug the other end to an outlet. 
The POE adapter will be powered on and 
the power indicator on the top panel will 
turn on. We recommend to connect the 
power adapter to an outlet with surge 
suppression capability with an uninterrupted 
power supply (UPS) for reduced outages. 

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Best Practices 
Follow these practices to ensure a correct installation and grounding. 
•  Always try to run long Cat 5 and LMR cables inside of the mounting pole. 
This helps to insulate the cable from any air surges. 
•  Keep all runs as straight as possible. Never put a loop into the cables. 
•  Test all grounds to ensure that you are using a proper ground. If using an 
electrical socket for ground, use a socket tester, such as Radio Shack 22-141. 
•  Keep a copy of the National Electrical Code Guide at hand and follow its 
recommendations. 
•  If you are in doubt about the grounding at the location, drive your own rod 
and bond it to the house ground. At least you will know that one rod is 
correct in the system. 

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Chapter 3: Configuration 
3-1 
TR-900 Series 
Tranzeo Wireless Technologies 
The TR-900 Series radios can be configured through an HTML configuration 
interface, accessible using any Internet browser. The configuration interface 
allows you to define and change settings, and also shows information about the 
performance of the device.  
In this chapter we’ll cover how to access the configuration interface, configure the 
TR-900 Series radio, and interpret the information displayed in the interface. 
Depending on whether the device is defined as an AP or CPE (infrastructure 
station), some menu options, windows, and fields in the interface may vary or may 
not appear at all. We’ll indicate so when describing each window. 
Connecting to the Radio 
Before accessing the configuration interface, you have to change the network 
connection settings in your computer to be on the same subnet as the radio.  
Changing the IP Address - Windows XP 
1.  In your computer, open Control Panel > Network Connections > Local Area 
Connection.  
2.  In Local Area Connection Status > General, click Properties.  
3.  In Local Area Connection Properties > General, select Internet Protocol 
(TCP/IP) and click Properties.  
4.  In Internet Protocol (TCP/IP) Properties > General, select Use the following 
IP address. 
5.  Enter your IP address and Subnet Mask. The default IP address of the radio 
is 192.168.1.100, which cannot be used here. 
6.  Click OK and Close. 
Chapter 3: Configuration  

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Changing the IP Address Using the Tranzeo Locator 
The Tranzeo Locator is a utility that allows users to quickly change the IP address 
of the Tranzeo radios. It sends out a broadcast on the network and displays a list of 
other Tranzeo radios connected, from which you can configure the IP address for 
your device. 
Note: The Locator cannot locate radios through routers. 
The Tranzeo Locator displays the following options: 
Find the latest version of the Tranzeo Locator at www.tranzeo.com, under Tranzeo 
Support > Support Files > Radio Utilities. 
Scan:  Locates Tranzeo radios connected to the network. A 
yellow icon appears before the name when the radio is 
not in the same subnet. 
Configure:  Used to set a static IP address or set the radio into 
DHCP mode. 
Upgrade:  Under development. 
Auto IP:  To automatically set the radio to an IP address one 
number higher than the IP address of the computer. 
Web:  Opens a browser to access the configuration interface. 

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Login into the Configuration Interface 
After defining the network settings, follow these steps to login into the Tranzeo 
Configuration Interface. 
1.  Open your Internet browser (Internet Explorer, Netscape, or Firefox). 
2.  In the address bar, type your IP address (default IP: http://192.168.1.100). 
3.  In the login dialog, enter your Username and Password (if you’re a first-
time user, follow the instructions below).  
4.  Click OK. You will then access the configuration interface. 
If you’re a first-time user: 
1.  Enter the default username admin and the default password default.  
2.  In the Password Set/Reset window, change the Administration and 
Recovery* passwords. They cannot be left as default and must be different 
from each other. You can change the usernames too. 
3.  Click Apply to save the changes. 
4.  You will be prompted to enter your new username and password in the login 
dialog. You will then access the configuration interface. 
* The recovery username and password are used to access the Password Set/Reset 
window if the administration password is lost. 

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Chapter 3: Configuration 
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Information Page 
This is the first window of the configuration interface. It shows the main menu and 
information about the device settings, like wireless, network, and security settings. 
The menu is divided in four sections:  
•  Setup Menu 
•  Security 
•  Status 
•  Network 
Each section contains navigation links to the configuration windows, some of 
which may be different for access points and CPEs. 
Information Page - AP 
Information Page - CPE 

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Setup Menu 
In this section you would be able to configure wireless and administrative settings 
for the TR-900 Series radio. 
Wireless Settings 
This window displays the wireless configuration of the device. The contents are 
slightly different for access point and CPE. 
* Feature available only in access point wireless mode. 
Wireless Mode:  Define if your device will operate as Infrastructure 
Station (CPE) or Access Point. 
SSID:  The Service Set Identifier (SSID) is the name that 
identifies a specific wireless LAN. Devices must have 
the same SSID to communicate with each other. In 
Infrastructure Station mode (CPE), you can enter 
primary and secondary SSIDs when using two access 
points in the network. Clients will connect to the 
secondary access point when the primary is 
unavailable or goes down. 
Visibility Status*:  You can set your access point to be Visible or 
Invisible to clients. 
Channel*:  Select the channel that the access point and clients use. 
TX Rate:  The transmission speed at which the radio and access 
point communicate with each other.  
Note: Setting this rate below the maximum possible 
does not limit bandwidth and often has a negative 
impact on the operation of your network. 

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Chapter 3: Configuration 
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Power Cap:  It is the maximum output power of the radio. 
Country:  Select the country where the device is located. Setting 
an incorrect country may be considered a violation of 
the applicable law, as rules differ in each country. 
Antenna Gain:  Select the gain of the antenna. This information must 
be set by the installer at the time of installation. 
Preamble:  Select type: Long uses long preamble only, Auto 
(recommended) tries short preamble first, then long. 
ACK Timeout Tuning:  The time that the radio waits for an acknowledgment 
(ACK) from the access point accepting transmission 
before re-attempting to send the data. This is an offset 
from the ACK timing set by the link distance. 
Link Distance:  This is the distance between the CPE and access point. 
This setting is necessary to define the correct ACK 
timing. Setting this value too low or too high will 
result in low throughput and high retries. 
DTIM Interval*:  The DTIM interval (Delivery Traffic Indication 
Message) helps to keep marginal clients connected by 
sending wake up frames. 
Beacon Interval*:  This is the rate at which the access point broadcasts its 
beacons. 
PxP Mac Address:  Follow the instructions in next page. 
Burst Time*:  This allows to send data without stopping. Note that 
other wireless devices in the network will not be able 
to transmit data for this number of microseconds.  
PxP Mode:  Follow the instructions in next page. 
802.11d Enabled*:  Check to operate in 802.11d mode. This mode is not 
used in USA or Canada. 
Block Inter-Client 
Traffic*: 
Check to block wireless communications between 
clients on the access point. 
* Feature available only in access point wireless mode. 
RTS Threshold:  This is the maximum size for a packet to be sent 
automatically. When it exceeds the RTS threshold, the 
CPE sends first a ‘request to send’ (RTS) to the access 
point before sending the packet. 
Note: The more clients you have, the lower the value 
should be set. 
Fragmentation 
Threshold: 
This is the size at which packets are fragmented in 
order to be transmitted. Setting this value too low 
decreases the amount sent on each transmission. In 
noisy areas, this can improve performance. However, 
in quiet areas, this will decrease throughput. 

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To operate the radio in PxP mode: 
1.  Set one radio to Access Point and the other to Infrastructure Station. 
2.  Enter the same SSID on both radios.  
3.  Set the Channel on the access point.  
4.  On both radios, enter the Mac address of the opposite radio in the PxP Mac 
Address field (no colons). 
5.  Check off PxP Mode Enabled. 
Note:  
> In PxP mode, the LEDs on the radios will operate the same as in Infrastructure 
Station mode, with LEDs proportional to signal strength. 

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Administrative Settings 
Use this window to upgrade the software, change your password, and define 
SNMP parameters. 
Upgrade Software:  Enter the location of the software update file or 
Browse to locate it in your computer. Click Upgrade 
Software. If the radio does not refresh the Information 
Page after 1 minute, press Refresh, Reload or F5. 
Verify the new firmware is installed correctly. 
Defaults:  Returns all settings to factory defaults, including 
passwords. 
Reboot:  Restarts the system without changing settings. 
Rollback:  To undo the most recent change. 
Device Name:  It is the network name of the device. This name 
appears in the Locator and on the Tranzeo stations list. 
User Name:  This is the login username. 
Password:  Enter a new password if you want to change it. 
Confirm Password:  Re-type the new password. 
Extended Wireless 
Information: 
Enables extended information (name and IP address), 
which is only displayed with Tranzeo access points. 
Signal/Status LEDs:  Un-check to turn off the LED panel indicators. 
SNMP Parameters:  Here you set the Read Community string and 
Contact/Location information. It’s highly 
recommended that you change the Read Community 
string immediately to prevent unauthorized scanning 
of your network.  

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WDS (AP only) 
The Wireless Distribution System (WDS) is a modification to the 802.11 stan-
dards that allows access points to communicate directly with each other. WDS 
allows users to spread out coverage to a larger area without the need for a 
backhaul link. The tradeoff is that overall throughput is greatly affected for all 
users of the access points linked.  
WDS is not recommended for use with large numbers of clients or when 
throughput needs to be maximized. In both cases, a dedicated PxP link should be 
used. However, in areas of low density, WDS can allow an ISP to extend coverage 
into an area at very low cost. 
To set up WDS: 
1.  Select Enabled to activate WDS and click Apply. 
2.  Go to the Administrative Settings window and change the settings to 
Defaults. 
3.  Go to the Wireless Settings window and set the same Channels for both 
access points. 
4.  In the WDS settings window, enter the Mac address of the peer. Do not 
insert colons or commas. 
5.  Click Apply. 
Note: 
> WDS links don’t appear in the Station List or Performance windows. To 
monitor the link’s strength and performance, use PxP mode. 
> Throughput is cut by 50% per link. 
> WDS does not support WPA encryption. 
> All links need to be on the same channel. 

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Security 
In this section you can configure both basic and advanced security settings for 
your device. 
Basic Security Settings 
In this window you can define WEP parameters. WEP provides security by 
encrypting data so that it’s protected when transmitted from one point to another.  
Enabled:  Check to turn on WEP security protocol. 
Authentication:  Select your system to be open or shared. Open is 
always recommended. 
Key Length:  This is the level of encryption. Note that 64 bit is 
referred to as 40 bit on some systems. 
Default Key:  Select the default WEP key from the list. 
Activate Keys:  Enter the four WEP keys you want to activate. Keys 
must be entered in HEX only. 

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Advanced Security Settings 
In this window you can enter WPA parameters. WPA provides a higher level of 
security, enhancing the security features of WEP. 
Enabled:  Check to turn on WPA. 
Cipher Type:  Select the level of encryption. 
PSK:  Enter your PSK password. 
Authentication:  Ensures that only authorized network users can access 
the network. Enter the information about the RADIUS 
server from your Internet Service Provider.  
Update Interval:  This is the interval at which the PSK password will be 
updated. 

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Access Control (AP only) 
This feature allows you to control the accessibility from wireless devices, in other 
words, to allow or deny access from other radios. It applies only to devices 
working as access points. 
Enable Access 
Control: 
Enable to control accessibility from wireless devices. 
Edit Mode:  Check to make changes in access control settings. 
Authorized Station 
Devices: 
This is the list of the authorized devices. To change 
current settings, check the devices and click Copy All 
or Copy Selected. The devices will appear in the Mac 
Address box on the right.  
Note: If you are working via a radio link, add first the 
address of the station you are connecting from. 
Otherwise, you will be locked out of the radio. 
Available Station 
Devices: 
This list contains the devices available but not 
authorized. To authorize them, check the devices and 
click Copy All or Copy Selected. The devices will 
appear in the Mac Address box on the right.  
Manually Authorize 
Stations: 
In this box you can perform different actions like 
authorize, deauthorize and delete devices listed here. 

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Status 
This section displays information about the status and performance of your radio. 
Most options and information cannot be modified in this section. 
Stations List (AP only) 
This window displays a list of the stations associated with the access point and 
their connection statistics.  
Name:   This information appears here when the device is a 
Tranzeo 6000 and the Extended Wireless 
Information option in the Administrative Settings 
window is checked. Otherwise, the field will be blank. 
You can manually enter a name by left clicking on the 
field and typing in. However, if the Extended 
Wireless Information option is turned on at the client, 
the name you entered will be overwritten with the 
name on the client. 
Mac Address:  The Mac addresses of the associated stations. 
IP Address:   Works as with the Name. It appears when the 
Extended Wireless Information option in the 
Administrative Settings window is checked.  
Status:   Indicates if the station is associated or WDS BSSID. 
Signal:   This is the radio frequency power in dBm as detected 
at the access point. A strong link is defined by both the 
AP signal and the client signal. Links should also be at 
least 10 dB higher than the receive sensitivity of the 
weakest element or the noise floor, whichever is 
higher, on both sides. 
Speed:   This is the radio speed of the link. Speed is based on 
both signal strength and the quality of the link. If the 
link is losing a lot of packets due to poor Fresnel zones 
or interference, the speed will be lower than the 
strength can support. 

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AP List (CPE only) 
This window displays information about the access points associated with the CPE 
and the connection statistics.  
You can set an access point’s SSID as your primary SSID by clicking on the MAC 
address when it’s displayed as a link. This will automatically reboot the radio. 
ARP Table 
This table lists the devices that have communicated with your device via TCP. 
There should be a limited number of entries in this table, especially if the 
interstation blocking is turned on at the access point. 

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Statistics 
This section is divided in 3 windows: LMAC (Lower Mac), UMAC (Upper Mac), 
and Ethernet, which can be accessed from the Statistic Summary Page. 
LMAC Statistics 
The LMAC functions occur in the radio chipset. While the UMAC divides the 
statistics into clean and failed packets, LMAC defines why packets failed.  
This window contains three tabs: TX, RX and INT. TX and RX values are useful 
to ISPs and other users. The INT (internal) statistics are intended for use by 
Tranzeo Wireless Technical Support. 
You can click onto each speed level and see how the traffic breaks down. In the 
TX statistics, there should little to no Tries at Series 2, 3 or 4. The radio will try to 
send a packet 4 times at Series 1 and then will try the next series 4 times. In the 
RX statistics, you should look for bad CRCs and bad decrypts for signs of RF 
interference or Fresnel interference links. Bad PHYs generally are caused when 
the radio is unable to decode the packets due to noise. 
Note:  
Communication between access points and CPEs always occurs at the lowest rate. 
In a normal link, you should see a fair number of transactions at the lowest rate. 

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UMAC Statistics 
The UMAC functions occur in the unit’s processor. The UMAC statistics are 
likely the most useful for radio troubleshooting. This window breaks down the 
statistics into clean and failed packets. 
The failed packets should be less than 10% in a normal operating environment. In 
the TX statistics, there should be little to no Retransmits at Series 2, 3 or 4. Life 
Statistics are reset on each reboot.  
Ethernet Statistics  
In this window, excessive collisions are usually a sign that the radio and the device 
it is linked to are not on the same duplex settings. One is at full while the other is 
at half. Try locking both to the same values. 
Collisions do normally occur on an Ethernet network and are generally handled by 
the Carrier Sense Multiple Access with Collision Detect (CSMA/CD) mechanism. 
Alignment, length and excessive FCS errors could the result of a bad radio link, or 
a bad Ethernet cable. 

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System Performance 
This window shows information about the memory usage and the CPU. Many 
browsers do not allow infinite refreshes of a page through scripts, so this window 
may stop updating. If it does, simply change the refresh rate to another value to 
restart the process.  
Select Refresh Rate:  Set the time for automatic refreshes. 
Net Pages:  This is the memory used for data transmission 
Memory:  This is the total memory of the system. 
Stack:  This section displays the memory used and available 
for each stack: App. (applications), DSR, and PCI. 
This information is relevant for programmers.  

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Network Configuration 
In this window you can control the network configuration of the device. First, you 
must define if your radio will operate as a bridge or router. The content of the 
window varies depending on your selection.  
When changing modes, the radio may need to reboot before certain features 
become available. 
Bridge Mode 
Cloning MAC Address:  This feature allows the radio to copy the MAC address 
of the device you have connected to the network. This 
is useful when you change your device and don’t want 
to register a new MAC address, or when dealing with 
some PPPoE and Radius implementations. When the 
device is cloning a MAC address, it can only be 
managed from the LAN side. To clone a MAC 
address, check the MAC Address box and enter the 
MAC address in the field Cloning into. Uncheck to 
restore the original MAC address. 
IP Mode:  You can select to use Static IP or DHCP Client 
(dynamic). Note: If a DHCP server is not available, the 
device will try to get an IP. If has no success, it will 
use a fallback IP address.  
WAN:  Enter the information related to the WAN interface: IP 
Address, Subnet Mask, Gateway, DNS1, DNS2, and 
Domain Name. 
Ethernet Port Speed:  Set as Auto by default. 

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Router Mode 
From this window you can access specific windows to configure the DHCP 
Server, QoS, Static Routes, Port Filtering, and Port Forwarding. If the feature is 
available, it will appear like a link. To open an item, just click on it. These features 
are described in the next pages. 
MTU:  The Maximum Transmission Unit (MTU) refers to the 
size of the largest packet that the router can pass. The 
default value is 1500 bytes. If PPPoE is used, you 
should change the MTU to match the PPPoE server, 
typically 1492 bytes. 
Allow Pinging:  Enables ping responses on WAN interface. 
Allow Access to Web 
Server: 
Allows access from WAN interface or change the port 
the WAN server responds to web server requests. 
Note: Access to web server from LAN interface is 
always enabled and set at port 80.  
Cloning MAC Address:  See description in Bridge Mode. 
IP Mode:  You can select to use Static IP, DHCP Client 
(dynamic), or PPPoE. Note: If a PPPoE server is not 
available, the device will try to get an IP. If has no 
success, it will use a fallback IP address.  

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Note:  
Many Ethernet devices do not auto-negotiate properly. If you see large numbers of 
dropped pings, you may have collisions. Try locking the device at 10/half as a 
troubleshooting step. If the packet losses stop, step up to 100/full. If the device the 
radio is connecting cannot support 100/full, you should replace the device or place 
a switch in line. 
WAN:  Enter the information related to the WAN interface: IP 
Address, Subnet Mask, Gateway, DNS1, DNS2, and 
Domain Name. 
Routing:  Enables NAT, QoS, and Static Routes. NAT should 
always be enabled when using private addressing. 
Click on QoS or Static Routes to configure. 
Port Management:  Check the box and click Apply to enable port filtering 
and port forwarding. Click on any item to open the 
configuration window. 
LAN:  Enter the information related to the LAN interface: IP 
address and subnet mask. 
DHCP Server:  Check the box and click Apply to enable this feature. 
Click on the item (which now appears as a link) to 
open the DHCP Server configuration window. 
Ethernet Port Speed:  Set as Auto by default. 

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DHCP Configuration 
This window shows the configuration of the DHCP server.  
IP Parameters 
DNS 
Subnet Mask:  Enter your subnet mask in this field. 
Gateway:  Select This Unit to use the gateway set on the WAN 
interface. Select Other to use a different gateway.  
Lease Time:  Indicates the expiration time for the IP address 
assigned by the DHCP server.  
Address Starting from:  Indicates the first address in the DHCP pool.  
Number of Addresses:  Indicates the number of addresses in the DHCP pool.  
Server IP Address:  Select WAN Assigned to use the DNS server IP 
addresses assigned on the WAN side. To use different 
DNS servers, select Static, in which case you must 
enter the Primary and Secondary IP addresses.  
Domain Name:  Apply the same configuration as for Server IP 
Address. 
WINS:  Apply the same configuration as for Server IP 
Address. 

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IP Routing 
This window is intended for those users who have a strong understanding of IP 
routing. Here you can see the System Routes, create your User Routes, and set the 
Default Route.  
IMPORTANT! Be careful when making changes since misconfiguration could 
result in serious network problems and even the loss of functionality. 
Interface:  Specify if the interface is WAN or LAN. Select Off to 
disable the route. 
IP Address:  This is the IP address or network that the packets will 
be attempting to access. 
Subnet Mask:  Specifies the part of the destination IP that represents 
the network address and the part that represents the 
host address. Note: 255.255.255.255 represents only 
the host entered in the Destination IP field.  
Gateway:  Indicates the next hop if this route is used. A gateway 
of 0.0.0.0 means there is no next hop and the IP 
address matched is directly connected to the router on 
the interface specified. 
Metric:  This is the number of hops it will take to reach the 
destination. A hop occurs each time data passes 
through a router from one network to another. If there 
is only one router between your network and the 
destination network, then the metric value would be 1.  
Default Route:  This option allows you to change the default route of 
the radio. Make changes with extreme caution. 
!
! 

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Quality of Service Configuration (QoS) 
In this window you can use the QoS features and set rules to prioritize the traffic. 
Uplink Speed:   This is the maximum speed of the uplink (from the 
source to the destination). The order and size of traffic 
is determined based on this value. 
Dynamic 
Fragmentation:  
Check to reduce delay for high-priority traffic and 
adaptive fragmentation where the fragmentation is 
determined by the uplink speed. This feature greatly 
improves the gaming and VOIP experience. 
Automatic 
Classification:  
This feature automatically classifies traffic and gives 
priority to certain applications. Applications such as 
VOIP and gaming are automatically given priority.  
Enabled:  Check to activate a rule. 
Priority:  Enter the priority of the rule between 0 and 255.  
Name:  Enter the name of the rule here. 
Protocol:  Enter the protocol number here. Common options are: 
0 for ANY, 1 for ICMP, 6 for TCP, and 17 for UDP. 
See Appendix C for Protocol List. 
Source IP Range:  Enter the range of IP addresses on the LAN side where 
the rule would apply. To cover all LAN IPs, enter 
0.0.0.0. For a single IP, enter the IP in both boxes.  
Source Port Range:  Enter the range of ports on the LAN side where the 
rule would apply. To cover all ports, enter 0. For a 
single port, enter this port in both boxes. 
Destination IP Range:  Enter the range of IP addresses on the WAN side 
where the rule would apply. 
Destination Port 
Range: 
Enter the range of ports on the WAN side where the 
rule would apply. 

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Port Forwarding 
This feature allows the radio to forward requests for certain ports to devices 
behind a router. For example, you have a web server on a private IP that you want 
to be accessible to the world. You can forward all requests on port 80 to 
192.168.1.2. For this to work, you have to change the management port of the 
radio from port 80 on the Network Configuration window.  
In this window, you can create, edit, delete, and manage rules for port forwarding. 
A list of port forwarding rules appears at the bottom. 
Enable Port 
Forwarding: 
Click to apply rules from the Rules list.  
Forward Rule ID:  Enter the rule ID here to retrieve its information.  
Enabled / Disabled:  Activate or deactivate the selected rule. 
External Port:  Enter the port to which requests will be forwarded. 
Internal Port:  Enter your port here. 
Internal Address:  Enter your IP address. 
Protocol:  Select the protocol used for this rule. 
New:  Click to create a new rule. Fields will be cleared. 
Add:  After creating a rule, click this button to include the 
new rule in the Port Forwarding Rules list. 
Update:  Click to apply changes after editing or deleting a rule. 
 Edit / Delete:  Click to modify or remove the selected rule. 

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Port Filtering 
This feature allows the radio to block requests to and from devices behind the 
router. A list of the devices filtered appears at the bottom of the window. 
Enable Port Filtering:  Click to apply the rules enabled from the Filter list.  
WAN / LAN:  Select the network. 
Filter Rule ID:  Enter the filter rule ID here to retrieve its information.  
Allow / Deny:  The rule can either allow or deny ports. 
Destination IP Range:  Enter the range of IP addresses on the WAN side 
where the rule would apply. 
Source Port Range:  Enter the range of ports on the LAN side where the 
rule would apply.  
Destination Port 
Range: 
Enter the range of ports on the WAN side where the 
rule would apply. 
ICMP Type:  This allows you to block certain types of ICMP as a 
prevention against port scanning and some viruses.  
Protocol:  Select the protocol used for this rule. 
Update:  Click to apply changes after editing or deleting a filter. 
Source IP Range:  Enter the range of IP addresses on the LAN side where 
the rule would apply.  
New:  Click to create a new filter. Fields will be cleared and 
you may enter the information for the new filter. 
Add:  After creating a filter, click this button to include the 
new filter in the Filter list. 
Edit / Delete:  Click to modify or eliminate the selected filter. 

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Appendix A 
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What is a proper ground? 
This antenna must be grounded to a proper earth ground. According to the 
National Electrical Code Sections 810-15s and 810-21, the grounding conductor 
shall be connected to the nearest accessible locations of the following: 
•  The building or structure grounding electrode 
•  The grounded interior metal water piping system 
•  The power service accessible means external to enclosure 
•  The metallic power service raceway 
•  The service equipment enclosure 
•  The grounding electrode conductor  
Why is coiling the LMR or Cat 5 bad? 
The myth is that lighting follows the path of least resistance. It actually follows the 
path of least impedance. Coiling cables creates an air-wound transformer, which 
lowers the impedance. This means you are in fact making your radios a more 
appealing target for surges.  
What standard does Tranzeo Wireless equipment meet? 
This radio exceeds International Standard IEC 61000-4-5 when properly 
grounded. For a copy of the full testing report, see Report Number TRL090904 - 
Tranzeo Surge Protection board located on the Tranzeo website 
(www.tranzeo.com). 
Is lightning damage covered by the warranty? 
No. Lightning is not covered by the warranty. If you follow the instructions, your 
chances of lightning damage are greatly reduced, but nothing can protect a radio 
from a direct lightning strike. 
Appendix A: Grounding and Lightning 
Protection Information 

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Where to ground the device? 
This radio must be grounded at the pole and at the POE. This is because the radio 
is between the exterior antenna and the POE ground. See the examples below. 
Grounded Radio 
A grounded radio causes the surge to pass directly to ground, bypassing the radio. 
Ungrounded Radio 
An ungrounded radio causes the surge to pass through the radio. In this case, the 
radio most likely will be damaged. 

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Grounded POE 
In this case, the surge will be picked up by the Cat 5 cable and since the POE is 
grounded, the route for the surge is through the POE to ground. 
Ungrounded POE 
In this case, the surge will be picked up by the Cat 5 cable and since the POE is 
not grounded, the route for the surge is through the radio to the antenna, and out 
through the building. 

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Appendix B 
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Tranzeo Wireless Technologies’ software ensures a consistently high quality 
online experience through the use of powerful Quality of Service (QoS) 
mechanisms. The key to making this applicable in a WISP environment is the 
Intelligent Stream Handling, a patent-pending algorithm that autonomously 
manages the flow of traffic going to the Internet without the need for user 
configuration. As a result, real-time, interactive traffic—such as gaming, VoIP, 
and video teleconferencing—is automatically given the appropriate priority when 
other users and applications use the connection. In addition, Intelligent Stream 
Handling minimizes the impact of large packet, lower priority traffic on latency-
sensitive traffic and eliminates delays. Tranzeo software effectively eliminates the 
lag and breakup problem in online gaming and other voice and video applications. 
In today's broadband environment, the impact of just one data stream running in 
parallel with a real-time application can be quite dramatic. Using NetIQ's Chariot 
VoIP test measurement over a connection, it can be demonstrated that introducing 
a single FTP transfer in the upstream direction will reduce the Mean Opinion 
Score (MOS) for a G.729 VoIP codec from a very good 4.4 to a completely 
unacceptable level of 1 immediately. Using the same scenario with Tranzeo’s QoS 
enabled, the voice quality remains consistently high with an MOS of 4.4, and 
maintains that level even with multiple FTP streams. 
Automatic Traffic Classification 
Tranzeo software has the capability of continually monitoring and classifying 
traffic on the Internet connection, and dynamically adjusting the way individual 
streams are handled at any point in time. This enables latency-sensitive traffic—
such as voice, games, or even web page requests— to be given a relatively high 
priority. As a result, these packets are sent to their destination first, reducing delay 
and jitter. Less time-sensitive traffic—such as email or file transfers—are sent at 
lower priority. Since Intelligent Stream Handling operates automatically without 
the need for user configuration, it is able to effectively use 255 priority levels for 
fine-grained control of the packet streams. 
Rate Matching 
A process called "rate matching" determines the bandwidth of the broadband 
uplink automatically so that it can shape the traffic to smooth the flow between the 
router and the Internet. This eliminates the potential bottlenecks and delays that 
can be caused by "bursty" data traffic. 
Dynamic and Adaptive Link Fragmentation 
Low priority traffic is also fragmented to reduce the latency and jitter that can be 
introduced by long packets. Intelligent Stream Handling adjusts the fragment size 
based on the uplink speed and also stops fragmenting long packets when no 
latency-sensitive traffic is waiting to be sent, to improve the overall efficiency of 
the broadband link and ensure voice can sustain a high MOS rating. 
Appendix B: Quality of Service  
Configuration (QoS) 

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QoS Block Diagram 
Tranzeo software has the capability of 
continually monitoring and classifying 
traffic on the Internet connection, and 
dynamically adjusting the way 
individual streams are handled at any 
point in time. This enables latency-
sensitive traffic, such as voice, games 
or even web page requests, to be given 
a relatively high priority. As a result, 
they are sent to their destination first, 
reducing delay and jitter. Less time-
sensitive traffic such as email or file 
transfers are de-prioritized.  
    
   
    
  
   
                            
        
        
       
        
           
Intelligent Stream Handling 
adjusts the fragment size based 
on the uplink speed and also 
stops fragmenting long packets 
when no latency-sensitive traffic 
is waiting to be sent, to improve 
the overall efficiency of the 
broadband link and ensure voice 
can sustain a high MOS (Mean 
Opinion Score) rating. 
A process called "rate matching" 
determines the bandwidth of the 
broadband uplink automatically so 
that it can shape the traffic to 
smooth the flow between the router 
and the Internet. This eliminates 
the potential bottlenecks and delays 
that can be caused by "bursty" data 
traffic. 

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Appendix B 
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Network QoS Example  
    
       
     
  
 !  
  
"    
#   
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In this case, no user is ever 
able to draw more than their 
fair share of the available up 
stream bandwidth, even if the 
communication is between 
two stations on the same 
access points. 
In this case, the head end 
shaper is limiting the 
incoming demand based on 
the end user to ensure no 
user is taking the entire 
downstream. 

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Appendix C 
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Appendix C: Protocol List  
          
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222 
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Appendix C 
C-2 
TR-900 Series 
Tranzeo Wireless Technologies 
          
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111 
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Appendix D 
D-1 
TR-900 Series 
Tranzeo Wireless Technologies 
Appendix D: Common TCP Ports  
Visit http://www.iana.org/assignments/port-numbers for a full list of well known 
port numbers. 
              
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Appendix E 
E-1 
TR-900 Series 
Tranzeo Wireless Technologies 
Appendix E: Channel Allocations   
The following tables list the channel numbers and center frequencies used for 
802.11a and 802.11b/g. Note that while all of these frequencies are in the 
unlicensed ISM and U-NII bands, not all channels are available in all countries. 
Many regions impose restrictions on output power as well as indoor and outdoor 
use on some channels. These regulations are rapidly changing, so always check 
your local regulations before transmitting. 
These tables show the center frequency for each channel. Channels are 22 MHz 
wide in 802.11b/g and 20 MHz wide in 802.11a. 
802.11b/g 
Channel 
# 
Center Frequency  
(GHz) 
Channel 
# 
Center Frequency 
(GHz) 
1  2.412  8  2.447 
2  2.417  9  2.452 
3  2.422  10  2.457 
4  2.427  11  2.462 
5  2.432  12  2.467 
6  2.437  13  2.472 
7  2.442  14  2.484 
802.11a 
Channel 
# 
Center Frequency  
(GHz) 
Channel 
# 
Center Frequency 
(GHz) 
34  5.170  52  5.260 
36  5.180  56  5.280 
38  5.190  60  5.300 
40  5.200  64  5.320 
42  5.210  149  5.745 
44  5.220  153  5.765 
46  5.230  157  5.785 
48  5.240  161  5.805 

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Appendix F 
F-1 
TR-900 Series 
Tranzeo Wireless Technologies 
TIA/EIA-568-B is a set of standards for cabling telecommunications products and 
services. Follow these standards, as described in the diagram below, to wire the 
Cat 5 cable during installation of the Tranzeo radio (see Step 3 in Chapter 2: 
Hardware Installation - Installing the Ethernet Cable). 
Appendix F: Wiring Standard