Sprint Nextel Modem MAX 206M2 User Manual

XOHM Modem User Guide  
MAX-206M2 by ZyXEL  
©
2008 Sprint. XOHM and the XOHM logo are trademarks of Sprint.  
ZyXEL is a registered trademark of ZyXEL Communications Co.  
7/25/08  
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Table of Contents  
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Welcome to XOHM  
XOHM is a wireless Internet service that lets you get online at broadband speed. The  
XOHM WiMAX network connects you to the people you need, the entertainment you  
love and the information you can’t live without. You’ll connect to the Internet using your  
choice of computer without long-term contracts or complications.  
Getting started with XOHM is simple: just connect your XOHM Modem MAX-206M2 by  
ZyXEL (XOHM Modem) to your computer and set up your XOHM account, and you’ve  
got broadband.  
This guide covers all the information required to set up, install, and configure your  
XOHM Modem.  
For more information about XOHM WiMAX, visit www.xohm.com.  
Welcome to XOHM  
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Section 1  
Get Started  
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Section 1A  
Your XOHM Modem  
This section outlines the basic layout of your modem and connections.  
What’s in the Box  
XOHM Modem MAX-206M2 by ZyXEL  
Power adapter  
Ethernet cable  
XOHM Modem Setup Assistant CD  
Get Started Guide  
User Guide  
Before setting up your XOHM Modem, make sure you have all the items listed  
above. If any items are missing, contact your XOHM retailer or call XOHM Care at  
877-333-XOHM (877-333-9646).  
Modem Requirements  
CD-ROM drive (for XOHM Modem Setup Assistant only)  
32MB RAM minimum (64MB recommended)  
20MB available hard disk space  
One available 10/100Mbps Ethernet port  
Web browser (XOHM Modem is compatible with Internet Explorer 6 and higher,  
Firefox 1.5 and higher, and Safari 2.0. It may also function with other browsers.)  
Credit card for activation  
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Get to Know Your Device  
Your XOHM Modem lets you connect to the XOHM WiMAX network to provide fast  
and easy wireless connectivity to the Internet in your home or office.  
WiMAX Overview  
WiMAX  
Tower  
Computer or  
Home Network  
XOHM Modem  
MAX-206M2 by ZyXEL  
Internet  
Telephones  
[future service]  
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Device Connectors (back of device)  
Reset  
Button  
Power  
Adapter  
Remote  
Antenna  
Telephones  
[future service]  
Computer/  
Wi-Fi Router  
[coming soon]  
1. Power jack (black): Connects the power adapter to power the modem.  
2. Reset button (red): Resets the unit back to factory defaults (use ONLY as a last  
resort).  
3. Antenna connectors (gold): Connect a remote antenna (available separately) to extend  
a signal from a strong area (such as near a window) to a weaker area where it may  
be more convenient to place the modem. [Coming soon.]  
4. Phone ports 1 / 2 (gray): Connect telephones to the modem. [Future service.]  
5. Ethernet ports 1/2 (yellow): Connects the modem to computers and/or a Wi-Fi router.  
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Modem LED Display (front panel)  
WiMAX  
Signal  
Signal Strength  
Indicator  
Phone 1 & 2  
[future service]  
LAN 1 & 2  
Power  
1. WiMAX LEDs: The leftmost LED indicates WiMAX connectivity. A blinking LED  
indicates that the unit is ranging, while a solid LED indicates that a connection has  
been established and that the modem is ready to transmit and receive. The three  
LEDs to the right indicate the signal strength of the reception (1-3). These LEDs  
will be green when illuminated.  
Signal Strength LEDs: The number of signal strength LEDs illuminated reflects the strength  
of the WiMAX signal being received by the XOHM Modem; however, the strength of signal  
does not affect the speed of your connection. As long as there is sufficient signal strength to  
make a connection, you may achieve maximum connection speed. (For more information  
Note  
2. Phone 1 / Phone 2 LEDs: Illuminates when the VoIP phone “line” is in use. If no voice  
accounts are configured, the LED will be off. If a voice account is configured and  
registered, the LED will be green. When the connected phone is off-hook, the LED  
will blink. When there is new voicemail on the account, the LED will be amber  
(optional). [Future service.]  
3. LAN 1 / LAN 2 LEDs: Illuminates when the modem is connected to the computers or  
other networking devices. This LED will be green, and will flash as data is sent  
through the connection.  
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4. Power LED: Indicates if the unit has power and is operating correctly. A blinking LED  
indicates the unit is loading the firmware and configuration, while a solid LED  
indicates the unit is ready for operation. This LED will be green.  
Positioning Your Modem  
Your XOHM Modem has a convenient, contemporary design that allows for simple  
setup. When setting up your modem:  
Only use your XOHM Modem indoors. Avoid moisture or extreme temperatures.  
For improved reception, place the modem near a closed window.  
Position the modem within easy access of a reliable power supply.  
Make sure the modem is near enough to your  
computer to easily connect the modem to the  
computer using the supplied Ethernet cable.  
The unit’s omnidirectional antennas are built  
into the sides (“handles”) of the modem case.  
Make sure to provide ample space around the  
device to ensure maximum WiMAX signals.  
The antennas must be installed to provide a  
separation distance of at least 20cm from all persons  
to satisfy Federal Communications Commission radio  
frequency exposure compliance.  
Where possible, keep your modem at least  
one foot away from other electronic devices,  
such as Wi-Fi routers and cordless phones,  
5dBi Omnidirectional Antennas  
to avoid potential signal interference.  
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Accessories: Various accessories for your device, such as remote antennas and battery  
packs, will be available from XOHM in the future. Please visit www.xohm.com for details and  
updates.  
Note  
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Section 1B  
Install Your XOHM Modem Using the  
XOHM Modem Setup Assistant  
This section outlines the basic steps to install your modem using the XOHM Modem  
Setup Assistant included on the XOHM Modem Setup Assistant CD that came with  
your modem.  
You can set up your modem without running the XOHM Modem Setup Assistant, but we  
recommend that you use the setup assistant for the sake of simplicity and to facilitate  
future updates and diagnostics.  
Note  
Install the XOHM Modem Setup Assistant  
1. Insert the XOHM Modem Setup Assistant CD into your computer’s  
CD drive.  
The installation should begin automatically. If your computer  
does not launch the installation program, click Start >  
My Computer and double-click on the CD Drive. From the  
CD drive file list, click XOHM Modem Setup Assistant.exe to  
begin the installation.  
Depending on your system settings, you may be required to log in as an administrator to  
install software on your computer.  
Note  
The screen images in this user guide are illustrative and may not reflect the final software.  
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2. From the XOHM Modem Setup Assistant Welcome screen, click Next.  
3. Follow the onscreen instructions to complete the installation wizard.  
Accept the terms of the XOHM License Agreement.  
If you do not agree with the terms, click Cancel. Your installation will be  
cancelled and the program will exit.  
Select a destination folder for the program. (Default is C:\Program Files\XOHM\  
Modem Setup Assistant.)  
Click Install at the “Ready to Install the Program” prompt.  
When the Completed screen appears, select Launch XOHM Modem Setup Assistant  
and click Finish to complete the installation and launch the setup program.  
If your computer has a current Internet connection, the program will automatically check  
for a software update. If the New Software Found screen is displayed, click Next and follow  
the onscreen instructions to update the XOHM Modem Setup Assistant software.  
Note  
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Install Your XOHM Modem  
1. If it did not launch automatically, launch the XOHM Modem Setup Assistant by  
clicking Start > (All) Programs > XOHM > XOHM Modem Setup Assistant. The Welcome  
screen appears.  
2. Follow the onscreen instructions to install your modem.  
Insert the round end of the power adapter into the modem’s power port and plug  
the other end into a power source. (The Power LED should illuminate.)  
Insert one end of the supplied Ethernet cable to your computer and the other  
end into the yellow LAN 1 port. (The LAN 1 LED should illuminate.)  
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3. Use the Modem Setup Assistant to check your XOHM signal strength. It may take  
a few moments for the signal to find your modem.  
If the setup assistant displays any green circles (  
,
, or ), you’re in fine  
shape. Click Next and proceed to step 7.  
If you do not have any green circles showing ( ), or if you would like to look for a  
stronger signal, try moving the modem to a different location (nearer a window,  
on a higher floor, or away from other electronic devices; for tips on locating your  
modem, follow the onscreen instructions or see “Positioning Your Modem” on  
page 6). Wait several seconds at each location and click Test to see if you’re  
getting a signal.  
If you cannot acquire a WiMAX signal, call XOHM Care at 877-333-XOHM (9646).  
Signal  
Strength  
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4. Click Activate My Modem to connect to the XOHM activation site.  
Your Web browser will launch and you will see an Activation in Progress screen. When  
the XOHM site opens, follow the instructions to explore the XOHM service options,  
choose the option that’s right for you, and activate XOHM. When complete, submit  
your order.  
5. Wait for activation and provisioning to complete. (Activation by XOHM is typically  
fast but may take several minutes.)  
During activation and provisioning, make sure that you do not disconnect your  
modem. Disconnecting will interrupt the process.  
When activation and provisioning have been completed, the Activation Complete  
screen appears. The modem will disconnect and reconnect automatically and the  
modem indicator lights (LEDs) will turn off and on in sequence (Power, LAN, and  
Signal Strength).  
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6. To use Modem Setup Assistant to help you set up a wireless network, click  
– or –  
If you are not setting up a wireless network, click No, I Will Not Use a Wireless Router.  
You will proceed to the Setup Complete screen, where you can:  
Click Visit XOHM to go to the XOHM website to explore additional XOHM  
features and personalize your XOHM WiMAX service.  
– or –  
Click Finish to complete activation.  
If activation is unsuccessful or if the operation times out, click Retry to retry.  
If activation is still unsuccessful, refer to the Troubleshooting information on  
page 40 for possible solutions. If none of those addresses the problem, call  
XOHM Care at 1-877-333-XOHM (9646) for assistance.  
Once the Setup Complete screen has been displayed, your modem setup is complete.  
Click Finish and then launch your browser to surf the Web, check your email, and more,  
all with the speed and reliability of the XOHM WiMAX network.  
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Set Up a Router (optional)  
If you want to set up a wireless router, the XOHM Modem Setup Assistant will take you  
through a basic router setup and connection test. For advanced router configuration,  
consult your router’s documentation.  
1. From the Activation Complete screen (see step 6 above), click Yes, Help Me  
Set Up My Wireless Router.  
2. Follow the instructions to connect your router to the modem and test your  
connection.  
3. When you have successfully set up your router, Setup Complete is displayed.  
Click Visit XOHM to go to the XOHM website to explore additional XOHM  
features and personalize your XOHM WiMAX service.  
– or –  
Click Finish to complete activation.  
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the XOHM Modem Setup Assistant After  
Installation  
Using  
Once your modem is activated, you can use the XOHM Modem Setup Assistant program  
to access information about and links to online support and settings for your XOHM  
Modem.  
Click Start > (All) Programs > XOHM > Modem Setup Assistant or double-click on the  
XOHM Modem Setup Assistant icon ( )on your computer’s desktop to launch  
XOHM Modem Setup Assistant. The XOHM Modem Setup Assistant Current Status  
screen appears (see below).  
The XOHM Modem Setup Assistant Current Status Screen  
F
B
A
C
D
E
This screen provides the following information and tools:  
A Connection Status and Network Information.  
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C Quick Links:  
My Account takes you to your online XOHM account page.  
XOHM Support launches the XOHM Support website.  
Settings launches your online modem settings tool, the Modem Configuration  
more information.  
D General Information (WiMAX IP Address and Modem IP Address.  
E Link to the Connection Details screen of the XOHM Modem Setup Assistant.  
F Menu Bar:  
File > Exit exits the XOHM Modem Setup Assistant.  
Tools provides links to the XOHM coverage map and the XOHM speed test  
site. Selecting Tools > Options displays a window that lets you select software  
update options.  
Help lets you link to an online help file with a Modem Setup Assistant user  
guide (Modem Setup Assistant Help) and display the XOHM Modem Setup  
Assistant version information (About XOHM Modem Setup Assistant).  
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The XOHM Modem Setup Assistant Connection Details Screen  
Click Connection Details from the Current Status screen to display the XOHM  
Modem Setup Assistant Connection Details screen.  
Connection Details – XOHM WiMAX Status  
Click XOHM WiMAX Status (see above) to display your current XOHM status,  
including network name, signal strength, Ethernet 1 and 2 connections, and  
phone line information (future use).  
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Click Network Information (see below) to display network and connection details  
including modem and WiMAX IP addresses, LAN IP subnet, packet error rate,  
base station ID, frequency, data transmission and reception estimates, transmit  
power, and connection duration.  
Connection Details – Network Information  
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Click About My Modem (see below) to display information about your XOHM  
Modem, including model number, software and hardware versions, memory  
usage, MAC Address, and the modem uptime.  
Connection Details – About My Modem  
Click Current Status from any of the Connection Details pages to return to the  
Current Status screen.  
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XOHM WiMAX Signal Strength  
Signal  
Strength  
Modem Signal  
Strength  
Indicator LEDs  
Modem Setup  
Assistant Signal  
Strength Icons  
Description of the  
Signal Strength Level  
Inactive  
No lights  
Your connection to the  
XOHM network is  
> -90dBm  
currently weak. This can  
probably be solved by  
placing your modem in a  
better location. Once  
moved, please test your  
signal again.  
Adequate  
> -80dBm to  
> -90dBm  
You have an adequate  
WiMAX signal, but it  
could probably be  
1 light  
improved. Try placing your  
modem closer to a closed  
window and test your  
signal again.  
Good  
You have a strong  
> -70dBm to  
connection to the XOHM  
network. You can  
experiment with modem  
placement if desired.  
2 lights  
3 lights  
> -80 dBm  
Best  
> -70dBm  
You have the best  
possible WiMAX  
connection.  
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Section 1C  
Alternate Method: Install Without the  
Modem Setup Assistant  
If you do not wish to use the XOHM Modem Setup Assistant to set up your XOHM  
Modem, you may set it up using the configuration interface.  
Although you may set up your modem without using the XOHM Modem Setup Assistant,  
we recommend that you use the setup assistant for the sake of simplicity and to facilitate  
future updates and diagnostics through the XOHM Modem Setup Assistant.  
Note  
Set Up the Modem  
1. Find a place for your XOHM Modem. See “Positioning Your Modem” on page 6 for  
details and suggestions.  
2. Disconnect any existing LAN (Ethernet) connections or routers from the computer  
you are going to be using for your XOHM Modem. (Router setup will come later.)  
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3. Plug in the modem and connect it to your computer.  
Insert the round end of the power adapter into the modem’s power port and plug  
the other end into a power source. (The Power LED should illuminate.)  
Insert one end of the supplied Ethernet cable to your computer and the other  
end into the yellow LAN 1 port. (The LAN 1 LED should illuminate.)  
4. Check the modem’s indicator lights to confirm your WiMAX signal. It may take a  
few moments for the signal to find your modem.  
If the WiMAX Signal indicator is solid green, the modem is receiving a WiMAX  
signal. Proceed to step 5.  
If the WiMAX Signal indicator is blinking, try moving the modem to a different  
location (nearer a window or away from other electronics). Wait several seconds at  
each location to see if you’re getting a signal.  
If you cannot acquire a WiMAX signal, call XOHM Care at 877-333-XOHM (9646).  
WiMAX  
Signal  
LAN 1  
Power  
For more information about signal strength, see “XOHM WiMAX Signal Strength” on  
Tip  
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5. Launch your Web browser.  
The XOHM website will be displayed.  
Follow the onscreen instructions to choose your XOHM service option and  
activate XOHM. When complete, submit your order.  
6. Wait for activation and provisioning to complete. (Activation by XOHM is typically  
fast but may take several minutes.)  
During activation and provisioning, make sure that you do not disconnect your  
modem. Disconnecting will interrupt the process.  
Your XOHM Modem will automatically power cycle (turn off and back on) during  
provisioning. When the WiMAX Signal indicator returns to solid green, your modem  
is active and ready to use.  
7. To confirm your modem’s status, navigate to your favorite website. If you are able  
to access the XOHM site but no other website, provisioning may not be complete.  
Wait a few minutes and try again.  
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Connect a Router (optional)  
Once you have set up your XOHM Modem and confirmed your Web connection, you  
can set up your router as needed.  
1. Consult your router’s documentation for setup details.  
2. Disconnect the Ethernet cable from your computer and connect it to the router’s  
Internet port. (It will go directly from the XOHM Modem’s LAN 1 port to the router.)  
Maintain a minimum distance of 1 foot between the XOHM Modem and your Wi-Fi router  
to avoid signal interference.  
Note  
3. Connect an Ethernet cable from the router to your computer.  
4. Make sure the modem’s LAN 1 indicator is illuminated and test connectivity by  
launching the Web browser. If you are having difficulties, double-check your  
router’s settings.  
For added security, change your modem password after setting up your router.  
Tip  
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Section 1D  
Telephone (VoIP) Settings  
Your XOHM Modem is able to support VoIP (Voice over Internet Protocol) telephony,  
meaning you will be able to use your XOHM WiMAX connection to provide both voice  
and Internet services.  
Coming soon: Telephone and voice (VoIP) service from XOHM will be available in the future.  
Visit www.xohm.com frequently for details and announcements.  
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Section 2  
Your XOHM Modem Settings  
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Section 2A  
Modem Configuration Interface Overview  
This section reviews all the basic settings options available through the XOHM  
configuration interface.  
The settings available through the Configuration Interface may also be accessed online  
through the Settings link in the XOHM Modem Setup Assistant.  
Note  
The screen images in this user guide are illustrative and may not reflect the final software.  
Access the Modem Configuration Interface  
1. Open the computer’s Web browser, type http://192.168.100.1 in the address bar, and  
press Enter. The Configuration Interface login screen will be displayed.  
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2. Enter the User Name, enter 1234 in the Password field, and then click Login.  
The default User Name is user. The default password is 1234.  
3. You may be prompted to enter a new password.  
To keep using the default password, click Ignore or Clear and continue to the  
next steps.  
To change the password, enter and retype a new password and click Apply to  
change the password. You will need to complete step 2 again to log in with your  
new password before continuing.  
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4. The configuration interface Home screen appears.  
Menu Bar  
Home Area Icons  
5. From the Home screen, access your settings options either through the Home  
area icons in the middle of the window or through the menu bar options on the left  
side of the window.  
While it’s a good idea to familiarize yourself with these menus and options, rest  
assured that you may never need to use any of them. Your XOHM Modem’s initial  
setup, detailed in section 1, is designed to automatically detect and assign the correct  
settings for the majority of installations.  
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Menu Options  
The menu bar and the Home area icons offer the same options. The only difference is  
that the menu bar includes an option to return to the Home screen.  
The options available include:  
Advanced – includes tabs for Port Forwarding and Trigger Port.  
Tools – includes tabs for Password Setup, Remote Access, and Software Update.  
Using the Menus  
The settings menus use just a few simple tools to help you make changes.  
Most of the menus allow you to enter or change values directly. If you’re satisfied  
with the changes, click Apply at the bottom of the screen to save your settings. To  
cancel your changes, click Cancel.  
Many settings options allow you to choose from drop-down lists. Click on the arrow  
and select an option.  
Certain menus contain lists that allow you to edit, delete, or export settings. In  
these cases you will highlight a line and click on the action you want to take:  
Edit ( ), Delete ( ), or Export ( ).  
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Section 2B  
Advanced Menu  
This section reviews all the settings options available through the menu bar’s Advanced  
menu.  
Display the Advanced Menu  
page 28), click Advanced in the menu bar on the left side of the screen to expand  
the Advanced menu.  
2. Click Port Forwarding or Trigger Port to display the corresponding menu.  
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Port Forwarding  
The Port Forwarding menu lets you forward outside ports to inside devices so that  
users from the Internet can use shared resources such as Web servers, remote  
workstations, gaming platforms, etc.  
Port forwarding does NOT apply to normal browsing or downloading by users behind the  
modem, and no additional settings are needed for those functions on this menu.  
Note  
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There are 11 configurable rules and one “Default Rule.” When the modem receives an  
unsolicited packet from the Internet, it will first look at rules 1-11 to see if the traffic’s  
port matches a rule. If not, the modem will see if a Default Server is present, and if so,  
pass the packet to the Default Server. If no Default Server exists, the traffic is dropped.  
The modem can use one port or a port range for forwarding traffic, depending on  
which port(s) the application being forwarded uses. If only one port is needed, the Start  
and End ports should be set to the same value.  
Port forwarding entries can be edited by clicking on the Edit ( ) icon in the Action  
column. You can also use the Delete ( ) icon to remove a port forwarding rule.  
In the screenshot below, a user has Windows Remote Desktop set up on his computer,  
which is assigned IP address 192.168.100.33. Rule 1 is Edited (opening the Edit menu  
for the rule) and set to Active. A Service Name is given to it for reference. The Start  
and End Ports specified at port 3389, the default communication port for Remote  
Desktop. Finally, the Server IP Address of the computer is specified. Now, the user can  
access their Remote Desktop from the Internet, so long as they know the WAN  
(public) IP or DNS address that the modem is using.  
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Trigger Port  
The Trigger Port allows you to configure up to 12 “trigger” ports that can open and close  
as necessary, instead of being always open.  
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Section 2C  
Tools Menu  
This section reviews all the settings options available through the menu bar’s Tools  
menu, including password setup, remote access, and software update.  
Display the Tools Menu  
page 28), click Tools in the menu bar on the left side of the screen to expand the  
Tools menu.  
2. Select Password Setup or Software Update to display the corresponding menu.  
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Password Setup  
The Password Setup screen lets you reset your XOHM Modem password.  
Enter your old password, and then enter and reenter the new password. Click Apply to  
save the new password.  
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Software Update  
The Software Update tool lets you update your XOHM Modem software.  
Only upload software updates provided by XOHM Care, and only after instructed to  
do so by XOHM Care. Uploading unapproved software may damage your modem.  
Important  
1. When instructed to do so, download a software update from the XOHM website.  
(If the file is compressed [zipped], you will need to extract it.)  
2. From the Software Update screen, click Browse, select the update binary (.BIN) file,  
and click Upload to update your software. Some updates may require you to  
reconfigure your modem.  
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Section 3  
Troubleshooting  
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Section 3A  
Troubleshooting  
This section addresses common problems and solutions for use with your  
XOHM Modem. For more information, visit www.xohm.com.  
Frequently Asked Questions  
System  
What are the minimum system requirements to be able to run the XOHM Modem,  
MAX-206M2 by ZyXEL?  
The minimum system requirements are:  
32MB RAM (64MB recommended)  
20MB available hard disk space  
Available 10/100Mbps Ethernet port  
Web browser: XOHM Internet service has been tested with Internet Explorer 6 and 7,  
Firefox 1.5 and 2.0, and Safari 2.0. Other browsers may also be compatible.  
What operating systems are supported?  
The XOHM Modem is designed to support any current operating system.  
Can I use the XOHM Modem with my Wi-Fi router?  
Yes. Most commercially available Wi-Fi routers can be connected to the XOHM  
Modem. For information about connecting a router, see “Set Up a Router (optional)”  
on page 14 for XOHM Modem Setup Assistant setup or “Connect a Router  
(optional)” on page 24 for setup without the XOHM Modem Setup Assistant.  
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Issues  
My XOHM Modem is not working (lights are not coming on). What do I do?  
Make sure the modem’s power adapter is plugged into an active power outlet.  
If you are using a power strip or surge protector, make sure its switch is in the “ON”  
position.  
Make sure the round end of the power adapter is firmly connected to the modem’s  
power jack.  
Make sure you are using the power adapter that came with your modem. The correct  
adapter for the MAX-206M2 provides output power of 12V AC at 1 Amp.  
If you still see no lights, call XOHM Care at 877-333-XOHM (9646).  
WiMAX  
Signal  
Signal Strength  
Indicator  
Phone 1 & 2  
[future service]  
LAN 1 & 2  
Power  
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41  
 
My XOHM Modem is not working properly (lights are coming on but I cannot connect).  
What do I do?  
Your modem may not be receiving the proper voltage. Make sure you are using  
the power adapter that came with your modem. The correct adapter for the  
MAX-206M2 provides output power of 12V AC at 1 Amp.  
The WiMAX Signal LED should be illuminated if the modem is using default settings.  
If it is not illuminated, make sure the Power LED is green. If the Power LED is red, call  
XOHM Care at 877-333-XOHM (9646).  
If neither of the LAN LEDs is illuminated:  
Make sure that your computer or router has the Ethernet cable connected to the  
Ethernet port and that the cable is properly seated. (The cable should “click”  
when it is connected.)  
Make sure the other end of the Ethernet cable is properly connected to the  
LAN 1 or LAN 2 port on the back of the XOHM Modem.  
Ethernet cables usually have clips that help secure them to Ethernet ports. If  
these clips are damaged or broken, the cable could slip out. If your Ethernet  
cables or clips are damaged or broken, replace with a new cable.  
If the cable is securely connected at both ends, but the corresponding LAN 1 or  
LAN 2 LED is still not illuminated, try using the other LAN port on the XOHM  
Modem.  
The computer may have a faulty Ethernet adapter.  
The lights on my XOHM Modem are on, but they are all red. What do I do?  
The LED indicators on the XOHM Modem should not be red if the modem is  
functioning properly.  
Red LEDs may indicate faulty configuration. Press and hold the red Reset Button on  
the back of the device for 10–15 seconds and then release the button to restore the  
factory default settings. The modem will power cycle (turn off and on) during the  
reset process.  
If the lights remain red after reset, call XOHM Care at 877-333-XOHM (9646).  
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The lights on my XOHM Modem are on, but they are blinking. What do I do?  
Blinking lights indicate that the modem is in a process. It may be powering up,  
searching for a WiMAX connection, or connecting to an attached computer. For an  
If blinking persists and you are not able to connect with your XOHM Modem, call  
XOHM Care at 877-333-XOHM (9646).  
What do I do if my browser is not working properly?  
The Web interface for the XOHM Modem (http://192.168.100.1) should be accessible  
to any computer connected to the modem. If you cannot display this page, you will  
not be able to reach any network device or the internet.  
First, check the LEDs on the modem and make sure the problem is not a basic or  
wired problem. (See earlier FAQs.)  
If you have other wired or wireless adapters (802.11a/b/g/n, Ethernet, cellular [3G  
laptop adapters]) connected to other networks at the same time, your computer  
may not be sending traffic to the XOHM Modem. If your computer has multiple  
network adapters, try disabling or removing all except the XOHM Modem  
connection.  
Make sure that the computer is set to obtain an IP address automatically using  
DHCP (Dynamic Host Control Protocol). These settings may vary by operating  
system. By default, you should obtain an IP address from the XOHM Modem  
starting at 192.168.100.33.  
If your computer cannot obtain an IP address from the XOHM Modem, you may  
try to set a static IP address on the computer to see if you can access the  
modem. If the modem is using default LAN settings, the IP address on the client  
computer will need to be 192.168.100.2–254, with a subnet mask of  
255.255.255.0, and a gateway address of 192.168.100.1.  
If all else fails, reset the modem to factory defaults by pressing and holding the  
red Reset Button on the back of the device for 10 seconds.  
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If the Reset option does not work, your XOHM Modem could have corrupted  
firmware. You may need to replace the modem. Call XOHM Care at 877-333-XOHM  
(9646)  
My XOHM Modem is broken. How do I replace it?  
First, try the Reset Button. Press and hold the red Reset Button on the back of the  
device for 10 seconds and then release the button to restore the factory default  
settings. The modem will power cycle (turn off and on) during the reset process.  
If the Reset option does not work, please call XOHM Care at 877-333-XOHM (9646).  
How do I reset my XOHM Modem?  
Press and hold the red Reset Button on the back of the device for 10–15 seconds and  
then release the button to restore the factory default settings. The modem will power  
cycle (turn off and on) during the reset process.  
Router  
I am having trouble getting my router to work with my XOHM Modem. What do I do?  
If the XOHM Modem’s lights are correct and you had successfully connected to  
the XOHM WiMAX network before attaching your modem, the problem is likely  
related to:  
How the router is attached to the XOHM Modem, or  
How your computer is communicating with your router.  
To make sure your router is attached correctly to your XOHM Modem:  
1. Check to make sure your router is plugged in and powered on.  
2. Ensure the Ethernet cord connecting the router to the modem is securely  
attached.  
3. Check to make sure the XOHM Modem’s LAN light is illuminated green. See  
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To make sure your computer is communicating with your router:  
1. If your computer is connected via an Ethernet cord, ensure the cord is securely  
attached both to the router and your computer.  
2. If your computer is connecting via Wi-Fi, ensure you have the correct Wi-Fi  
settings entered. You may want to try to connect your computer to the router  
using an Ethernet cord first.  
3. If you need assistance with the above, please consult your wireless router’s  
instructions, since routers vary by manufacturer and model.  
If you are still having trouble connecting, you can try to connect to the XOHM  
network again without your router by connecting your computer directly to your  
XOHM Modem. If this is successful, please consult your wireless router’s support  
options.  
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General  
Can I use my XOHM Modem with more than one computer? Will that impact the quality of  
the service I am receiving?  
With XOHM, you can connect to the Internet in more than one location, and extend  
your service to multiple users throughout your location. You can connect up to two  
computers directly to the two Ethernet ports of the XOHM Modem, or you can attach  
a standard Wi-Fi router to one of the Ethernet ports to create a wireless local area  
network. Wi-Fi-enabled computers can connect to the modem over the Wi-Fi  
connection. The use of more than one computer will not impact the speed of your  
connection. Each user will be able to connect at the same speed.  
Why does my XOHM WiMAX signal vary?  
Interference due to materials between the cell tower and the modem, including  
buildings and trees, could cause the signal to be weak in specific areas, even within  
the coverage area.  
How do I receive the strongest signal possible?  
Use the signal strength LEDs on the modem to find the room or location with the  
strongest signal. For more information about finding a location for your XOHM  
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Section 4  
User Information and  
Warranty  
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Section 4A  
Important User Information  
Regulatory Notices  
The design of the ZyXEL MAX-206M2 Modem complies with U.S. Federal  
Communications Commission (FCC) guidelines respecting safety levels of radio  
frequency (RF) exposure for portable devices, which in turn are consistent with the  
following safety standards previously set by U.S. and international standards bodies:  
ANSI / IEEE C95.1-1999, IEEE Standard for Safety Levels with Respect to Human  
Exposure to Radio Frequency Electromagnetic Fields, 3kHZ to 300 GHz  
National Council on Radiation Protection and Measurements (NCRP) Report 86, 1986,  
Biological Effects and Exposure Criteria for Radio Frequency Electromagnetic Fields  
International Commission on Non-Ionising Radiation Protection (ICNIRP) 1998, Guidelines for  
limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up  
to 300 GHz)  
FCC ID: I88MAX206M2  
Caution: The ZyXEL MAX-206M2 Modem has been tested for compliance with FCC  
RF exposure limits. The ZyXEL MAX-206M2 Modem should not be used with external  
antennas that are not approved for use with this device. Use of this device in any other  
configuration may exceed the FCC RF exposure compliance limits.  
This device has been tested and found to comply with the FCC limits for a Class B  
computing device peripheral, in accordance with the FCC’s Rules. These limits are  
designed to provide reasonable protection against harmful interference in a residential  
installation.  
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The antennas must be installed to provide a separation distance of at least 20cm from all persons to  
satisfy FCC RF exposure compliance.  
This equipment generates, uses, and can radiate radio frequency energy and, if not  
installed and used in accordance with the instructions, may cause harmful interference  
to radio communication. There is no guarantee that interference will not occur in a  
particular installation.  
If this equipment does cause harmful interference to radio or television reception,  
which can be determined by turning the equipment off and on, the user is encouraged  
to try to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna  
Increase the separation between the equipment and receiver  
Connect the equipment into an outlet on a circuit different from that to which the  
receiver is connected  
Consult the dealer or an experienced radio or television technician for help  
This device complies with Part 15 of the FCC’s Rules. Operation is subject to the  
following two conditions:  
1. This device may not cause harmful interference, and  
2. This device must accept any interference received, including interference that may  
cause undesirable operation.  
Caution: Any changes or modifications not expressly approved by XOHM could void the  
user’s authority to use the equipment.  
If you have purchased this product under a United States Government contract, it shall  
be subject to restrictions as set forth in subparagraph (c)(1)(ii) of Defense Federal  
Acquisitions Regulations (DFARs) Section 252.227-7013 for Department of Defense  
contracts, and as set forth in Federal Acquisitions Regulations (FARs) Section 52.227-  
19 for civilian agency contracts or any successor regulations. If further government  
regulations apply, it is your responsibility to ensure compliance with such regulations.  
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Important Notice  
Because of the nature of wireless communications, transmission and reception of data  
can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be  
totally lost. Although significant delays or losses of data are rare when wireless devices  
such as the ZyXEL MAX-206M2 Modems are used in a normal manner, they should  
not be used in situations where failure to transmit or receive data could result in  
damage of any kind to the user or any other party, including but not limited to  
personal injury, death, or loss of property. User accepts responsibility for damages  
of any kind resulting from delays or errors in data transmitted or received using the  
ZyXEL MAX-206M2 Modem, or for failure of the ZyXEL MAX-206M2 Modem to  
transmit or receive such data.  
General Precautions  
Do not operate the ZyXEL MAX-206M2 Modem in areas where blasting is in  
progress, where explosive atmospheres may be present, near medical equipment,  
life support equipment, or any equipment which may be susceptible to any form of  
radio interference. In such areas, the ZyXEL MAX-206M2 Modem MUST BE  
POWERED OFF. It can transmit signals that could interfere with this equipment.  
Do not operate the ZyXEL MAX-206M2 Modem in any aircraft, whether the aircraft  
is on the ground or in flight. In aircraft, the ZyXEL MAX-206M2 Modem MUST BE  
POWERED OFF. When operating, it can transmit signals that could interfere with  
various onboard systems.  
The driver or operator of any vehicle should not operate the ZyXEL MAX-206M2  
Modem while in control of a vehicle. Doing so will detract from the driver or  
operator’s control and operation of that vehicle. In some jurisdictions, operating such  
communications devices while in control of a vehicle is an offense.  
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Technical Specifications  
Environmental Specifications  
Operating Temperature  
Storage Temperature  
Humidity  
0°C – 55°C  
-30°C – 85°C  
5% to 90% (non-condensing)  
75cm drop, no damage – fully operational  
Drop  
Mechanical Specifications  
Dimensions (W x D x H)  
Weight  
160mm x 118mm x 167mm  
480g  
Battery Pack  
LED  
n/a  
Yes (see table below)  
Antenna  
Internal 5dBi omnidirectional (MIMO)  
LED table  
Interface  
Power  
Status  
LED Color  
Solid Green  
Yellow  
ON  
Power input low (Battery)  
Modem Error  
OFF  
Red  
OFF (no light)  
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Interface  
LAN  
Status  
LED Color  
Not Connected  
10 or 100Mbps (Ethernet)  
Activity  
OFF (no light)  
Solid Green  
Stay Solid Green  
Solid Green  
VoIP 1 & VoIP 2  
When the phone port’s defined SIP account  
for outgoing calls is registered  
When the voice port is off-hook  
Flashing Green (slow)  
Solid Yellow  
When the phone port’s defined SIP account  
for outgoing calls is registered and there is a  
voice message in the SIP account  
When the voice port is off-hook and there is a  
voice message in the SIP account  
Flashing Yellow  
OFF (no light)  
No registered SIP accounts or device power  
OFF  
WAN  
Signal Strength: RSSI (Power level reception)  
0 LED: > 90dBm  
1 LED: </= -90dBm - > 80dBm  
2LED: </= -80dBm - > 70dBm  
3LED: </= -70dBm  
Green LED ON  
indicates signal  
strength level  
LINK: WiMAX connection current  
Searching for a channel  
WiMAX network entry in progress (data being  
transferred)  
Solid Green  
Flashing Green (slow)  
Flashing Green (fast)  
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Software Specifications  
WiMAX Standard  
PRL (preferred roaming list)  
Authentication  
IEEE 802.16e-2005  
support  
EAP-TLS, EAP-TTLS  
support  
Mobile IP  
Transmitter Specifications  
Normal Output Power  
TX Max Power  
33dBm  
33dBm  
Frequency Range  
Bandwidth  
2.5GHZ – 2.7GHz  
5M, 10M  
Modulation Method  
QPSK, 16QAM, 64QAM  
Receiver Specifications  
Frequency Range  
Bandwidth  
2.5GHZ – 2.7GHz  
5M, 10M  
Modulation Method  
Receiver Sensitivity  
QPSK, 16QAM, 64QAM  
-99dBm at QPSK  
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53  
     
Hardware Specifications  
Interface Type  
Ethernet and VoIP  
WiMAX  
Common Air Interface  
Channel Spacing  
Supply Voltage  
250 KHz  
12 V DC  
Communication Ports  
Voice Capability  
2 Ethernet  
2 VoIP  
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Section 4B  
Manufacturer’s Warranty  
ZyXEL warranty  
With the following warranty, ZyXEL guarantees that this product will be free from any  
defects due to inferior materials or workmanship, for a period of up to one (1) year  
from the date of purchase. During the warranty period, should the product prove  
defective in workmanship and/or materials, ZyXEL will repair the product and/or  
replace the defective components or the defective product without charge on  
following terms:  
Terms  
1. This warranty is valid upon shipment of product as recorded by serial number out  
of ZyXEL’s warehouse.  
2. This warranty does not award any right to compensation or cover of losses inflicted  
due to any alteration of the product for the purpose of matching it with national or  
local standards and safety regulations enforced in any country other than the  
country where the product was first purchased, without ZyXEL’s prior written  
permission.  
3. This warranty will not apply if the product model or serial number has been  
defaced, modified, removed or is illegible.  
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4. This warranty does not cover:  
4.1 Any adaptation and/or modification for the purpose of improvement and  
enhancement of the product’s usual range of application as described in the  
user guide without ZyXEL prior written permission.  
4.2 Damages due to:  
a) Misuse, including but not limited to: (1) use of the product for the purpose  
other that that it is deigned for, or failure to follow ZyXEL user guide, and (2)  
product installation or operation in conditions other than specified by the  
standards and safety regulations enforced in the country of operation;  
b) Repair by anyone except for ZyXEL RMA center or dealers;  
c) Accident, lightning, water, fire, improper ventilation and other causes that  
does not come under ZyXEL control;  
d) Shipment except for those cases when its carried out by ZyXEL’s RMA  
center;  
e) Defects of the system in which the product was operated.  
5. This warranty does not infringe upon customer’s legal rights given to him by the  
laws currently enforced in his country as well as consumer’s rights toward the  
dealer arising from the sale contract.  
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L
Index  
LED display (illus.) 5  
M
A
modem  
accessories 7  
LED display 5  
overview 27  
positioning 6  
advanced menu 3235  
advanced settings menu  
options 31  
antenna connectors 4  
modem setup (with setup assistant)  
modem setup (without setup  
assistant) 21  
modem setup assistant - see  
XOHM Modem Setup Assistant  
C
configuration interface  
access 28  
home screen 30  
password 29  
URL 28  
P
user name 29  
password 29  
connection details 17  
connectors (illus.) 4  
current status 15  
change 29  
password setup 37  
phone ports 4  
E
F
I
port configuration 33  
port forwarding 33  
positioning your modem 6  
power jack 4  
Ethernet ports 4  
front panel display (illus.) 5  
R
install modem (with setup assistant)  
install modem (without setup  
assistant) 2124  
regulatory notices 48  
reset button 4  
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router setup (with setup assistant)  
V
VoIP 25  
router setup (without setup  
assistant) 24  
W
X
Welcome i  
S
T
setup assistant - see XOHM Modem  
Setup Assistant  
signal strength 20  
XOHM Modem Setup Assistant  
connection details 17  
current status 15  
install modem 10  
installation 8  
software update 38  
telephone (VoIP) settings 25  
tools menu 3638  
trigger port 35  
troubleshooting 4046  
trusted CAs 37  
router setup 14  
Z
ZyXEL warranty 55  
U
user name 29  
58  
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