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
Table of Contents
Welcome to XOHM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Section 1: Get Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1A. Your XOHM Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
What’s in the Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Modem Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Get to Know Your Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
WiMAX Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Device Connectors (back of device) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Modem LED Display (front panel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Positioning Your Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1B. Install Your XOHM Modem Using the XOHM Modem Setup Assistant . 8
Install the XOHM Modem Setup Assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Install Your XOHM Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Set Up a Router (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Using the XOHM Modem Setup Assistant After Installation . . . . . . . . . . . . . . . . . . . . 15
1C. Alternate Method: Install Without the Modem Setup Assistant . . . . . . 21
Set Up the Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Connect a Router (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
1D. Telephone (VoIP) Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Section 2: Your XOHM Modem Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2A. Modem Configuration Interface Overview . . . . . . . . . . . . . . . . . . . . . . 28
Access the Modem Configuration Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Using the Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
2B. Advanced Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Display the Advanced Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Port Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Trigger Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
2C. Tools Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Display the Tools Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Password Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Software Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Section 3: Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3A. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Section 4: User Information and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 47
4A. Important User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Regulatory Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Important Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Software Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Transmitter Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Receiver Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
4B. Manufacturer’s Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
ZyXEL warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
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
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.
䢇 Get Started
䢇 Your XOHM Modem Settings
䢇 Troubleshooting
䢇 User Information and Warranty
For more information about XOHM WiMAX, visit www.xohm.com.
XOHM Modem MAX-206M2 by
Welcome to XOHM i
ii
Section 1
Get Started
Section 1A
Your XOHM Modem
This section outlines the basic layout of your modem and connections.
What’s in the Box
䢇 XOHM Modem MAX-206M2 by ZyXEL
䢇 Power adapter
䢇 Ethernet cable
䢇 XOHM Modem Setup Assistant CD
䢇 Get Started Guide
䢇 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
877-333-XOHM (877-333-9646).
Modem Requirements
䢇 CD-ROM drive (for XOHM Modem Setup Assistant only)
䢇 32MB RAM minimum (64MB recommended)
䢇 20MB available hard disk space
䢇 One available 10/100Mbps Ethernet port
䢇 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.)
䢇 Credit card for activation
XOHM Care at
2 Your XOHM Modem
Get to Know Your Device
Computer or
Home Network
Telephones
[future service]
WiMAX
Tower
XOHM Modem
MAX-206M2 by ZyXEL
Internet
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
Your XOHM Modem 3
Your XOHM Modem
Device Connectors (back of device)
Power
Adapter
Reset
Button
Remote
Antenna
[coming soon]
Telephones
[future service]
Computer/
Wi-Fi Router
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.
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.
[Coming soon.]
4 Your XOHM Modem
Modem LED Display (front panel)
Signal Strength
Indicator
WiMAX
Signal
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
Note
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
about signal strength, see “XOHM WiMAX Signal Strength” on page20.)
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).
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.
[Future service.]
Your XOHM Modem
Your XOHM Modem 5
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:
䢇 Only use your XOHM Modem indoors. Avoid moisture or extreme temperatures.
䢇 For improved reception, place the modem near a closed window.
䢇 Position the modem within easy access of a reliable power supply.
䢇 Make sure the m odem is near en ough to your
computer to easily connect the modem to the
computer using the supplied Ethernet cable.
䢇 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.
䢇 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.
䢇 Where possible, keep your modem at least
one foot away from other electronic devices,
such as Wi-Fi routers and cordless phones,
to avoid potential signal interference.
5dBi Omnidirectional Antennas
6 Your XOHM Modem
Accessories: Various accessories for your device, such as remote antennas and battery
Note
pac ks, will be av ail able from XOHM in th e fu ture. Ple ase visit
updates.
www.xohm.com for details and
Your XOHM Modem
Your XOHM Modem 7
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
Note
recommend that you use the setup assistant for the sake of simplicity and to facilitate
future updates and diagnostics.
Install the XOHM Modem Setup Assistant
1. Insert the XOHM Modem Setup Assistant CD into your computer’s
CD drive.
䡲 The installation should begin automatically. If your computer
does not launch the installation program, click
My Computer and double-click on the CD Drive. From the
CD drive file list, click
begin the installation.
Depending on your system settings, you may be required to log in as an administrator to
Note
install software on your computer.
The screen images in this user guide are illustrative and may not reflect the final software.
8 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
XOHM Modem Setup Assistant.exe to
Start >
2. From the XOHM Modem Setup Assistant Welcome screen, click Next.
3. Follow the onscreen instructions to complete the installation wizard.
䡲 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.
䡲 Select a destination folder for the program. (Default is C:\Program Files\XOHM\
Modem Setup Assistant.)
䡲 Click Install at the “Ready to Install the Program” prompt.
䡲 When the Completed screen appears, select Launch XOHM Modem Setup Assistant
and click
Note
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
the onscreen instructions to update the XOHM Modem Setup Assistant software.
New Software Found screen is displayed, click Next and follow
Installation: Modem Setup Assistant
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 9
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.
䡲 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.)
䡲 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.)
10 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
3. Use the Modem Setup Assistant to check your XOHM signal strength. It may take
Signal
Strength
a few moments for the signal to find your modem.
䡲 If the setup assistant displays any green circles ( , , or ), you’re in fine
shape. Click
䡲 If you do not have any green circles showing ( ), or if you would like to look for a
Next and proceed to step 7.
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
page6). Wait several seconds at each location and click
Test to see if you’re
getting a signal.
䡲 If you cannot acquire a WiMAX signal, call XOHM Care at 877-333-XOHM (9646).
Installation: Modem Setup Assistant
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 11
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.)
䡲 During activation and provisioning, make sure that you do not disconnect your
modem. Disconnecting will interrupt the process.
䡲 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).
12 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
6. To use Modem Setup Assistant to help you set up a wireless network, click
Yes, Help Me Set Up My Router. (Go to “Set Up a Router (optional)” on page14.)
– or –
If you are not setting up a wireless network, click
You will proceed to the
● Click Visit XOHM to go to the XOHM website to explore additional XOHM
Setup Complete screen, where you can:
No, I Will Not Use a Wireless Router.
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.
Installation: Modem Setup Assistant
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 13
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.
14 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
Using
A
B
C
D
E
F
the XOHM Modem Setup Assistant After
Installation
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.
䊳 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
screen appears (see below).
The XOHM Modem Setup Assistant Current Status Screen
Current Status
Installation: Modem Setup Assistant
This screen provides the following information and tools:
A Connection Status and Network Information.
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 15
B Signal Strength (see “XOHM WiMAX Signal Strength” on page20).
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
Interface. See “Modem Configuration Interface Overview” on page28 for
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).
16 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
The XOHM Modem Setup Assistant Connection Details Screen
䊳 Click Connection Details from the Current Status screen to display the XOHM
Modem Setup Assistant Connection Details screen.
Connection Details – XOHM WiMAX Status
䡲 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).
Installation: Modem Setup Assistant
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 17
䡲 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
18 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
䡲 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
䊳 Click Current Status from any of the Connection Details pages to return to the
Current Status screen.
Installation: Modem Setup Assistant
Install Your XOHM Modem Using the XOHM Modem Setup Assistant 19
XOHM WiMAX Signal Strength
Signal
Strength
Inactive
> -90dBm
Adequate
> -80dBm to
> -90dBm
Good
> -70dBm to
> -80 dBm
Best
> -70dBm
Modem Signal
Strength
Indicator LEDs
No lights Your connection to the
1 light
2 lights
3 lights
Modem Setup
Assistant Signal
Strength Icons
Description of the
Signal Strength Level
XOHM network is
currently weak. This can
probably be solved by
placing your modem in a
better location. Once
moved, please test your
signal again.
You have an adequate
WiMAX signal, but it
could probably be
improved. Try placing your
modem closer to a closed
window and test your
signal again.
You have a strong
connection to the XOHM
network. You can
experiment with modem
placement if desired.
You have the best
possible WiMAX
connection.
20 Install Your XOHM Modem Using the XOHM Modem Setup Assistant
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,
Note
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.
Set Up the Modem
1. Find a place for your XOHM Modem. See “Positioning Your Modem” on page6 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.)
Alternate Method: Install Without the Modem Setup Assistant 21
Installation: Without Setup Assistant
3.
WiMAX
Signal
LAN 1 Power
Plug in the modem and connect it to your computer.
䡲 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.)
䡲 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.
䡲 If the WiMAX Signal indicator is solid green, the modem is receiving a WiMAX
signal. Proceed to step 5.
䡲 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.
䡲 If you cannot acquire a WiMAX signal, call XOHM Care at 877-333-XOHM (9646).
For more information about signal strength, see “XOHM WiMAX Signal Strength” on
Tip
page20.
22 Alternate Method: Install Without the Modem Setup Assistant
5. Launch your Web browser.
䡲 The XOHM website will be displayed.
䡲 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.)
䡲 During activation and provisioning, make sure that you do not disconnect your
modem. Disconnecting will interrupt the process.
䡲 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.
Installation: Without Setup Assistant
Alternate Method: Install Without the Modem Setup Assistant 23
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
Note
to avoid signal interference.
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
See “Access the Modem Configuration Interface” on page28 for more information.
24 Alternate Method: Install Without the Modem Setup Assistant
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.
Telephone (VoIP) Settings
Telephone (VoIP) Settings 25
26
Section 2
Your XOHM Modem Settings
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
Note
through the
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.
Settings link in the XOHM Modem Setup Assistant.
28 Modem Configuration Interface Overview
2. Enter the User Name, enter 1234 in the Password field, and then click Login.
䡲 The default User Name is user. The default password is 1234.
3. You may be prompted to enter a new password.
䡲 To keep using the default password, click Ignore or Clear and continue to the
next steps.
䡲 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.
Modem Configuration Interface
Modem Configuration Interface Overview 29
4.
Home Area Icons
Menu Bar
The configuration interface Home screen appears.
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.
30 Modem Configuration Interface Overview
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:
䢇 Advanced – includes tabs for Port Forwarding and Trigger Port.
䢇 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.
䢇 Most of the menus allow you to enter or change values directly. If you’re satisfied
with the changes, click
cancel your changes, click
䢇 Many settings options allow you to choose from drop-down lists. Click on the arrow
and select an option.
䢇 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 ().
Apply at the bottom of the screen to save your settings. To
Cancel.
Modem Configuration Interface Overview 31
Modem Configuration Interface
Section 2B
Advanced Menu
This section reviews all the settings options available through the menu bar’s Advanced
menu.
Display the Advanced Menu
1. From the Home screen (see “Access the Modem Configuration Interface” on
page28), click
the Advanced menu.
2. Click Port Forwarding or Trigger Port to display the corresponding menu.
Advanced in the menu bar on the left side of the screen to expand
32 Advanced Menu
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
Note
modem, and no additional settings are needed for those functions on this menu.
Advanced Menu
Advanced Menu 33
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
column. You can also use the
Delete ( ) icon to remove a port forwarding rule.
Edit ( ) icon in the Action
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.
34 Advanced Menu
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.
Advanced Menu
Advanced Menu 35
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
1. From the Home screen (see “Access the Modem Configuration Interface” on
page28), click
Tools menu.
2. Select Password Setup or Software Update to display the corresponding menu.
Tools in the menu bar on the left side of the screen to expand the
36 Tools Menu
Password Setup
The Password Setup screen lets you reset your XOHM Modem password.
Tools Menu
Enter your old password, and then enter and reenter the new password. Click
save the new password.
Tools Menu 37
Apply to
Software Update
The Software Update tool lets you update your XOHM Modem software.
Important
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.
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
reconfigure your modem.
Upload to update your software. Some updates may require you to
38 Tools Menu
Section 3
Troubleshooting
Section 3A
Troubleshooting
This section addresses common problems and solutions for use with your
XOHM Modem. For more information, visit
Frequently Asked Questions
System
www.xohm.com.
What are the minimum system requirements to be able to run the XOHM Modem,
MAX-206M2 by ZyXEL?
The minimum system requirements are:
䡲 32MB RAM (64MB recommended)
䡲 20MB available hard disk space
䡲 Available 10/100Mbps Ethernet port
䡲 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 page14 for XOHM Modem Setup Assistant setup or “Connect a Router
(optional)” on page24 for setup without the XOHM Modem Setup Assistant.
40 Troubleshooting
Issues
Signal Strength
Indicator
WiMAX
Signal
Phone 1 & 2
[future service]
LAN 1 & 2 Power
My XOHM Modem is not working (lights are not coming on). What do I do?
䢇 Make sure the modem’s power adapter is plugged into an active power outlet.
䢇 If you are using a power strip or surge protector, make sure its switch is in the “ON”
position.
䢇 Make sure the round end of the power adapter is firmly connected to the modem’s
power jack.
䢇 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.
䢇 If you still see no lights, call XOHM Care at 877-333-XOHM (9646).
Troubleshooting
Troubleshooting 41
My XOHM Modem is not working properly (lights are coming on but I cannot connect).
What do I do?
䢇 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.
䢇 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).
䢇 If neither of the LAN LEDs is illuminated:
䡲 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.)
䡲 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.
䡲 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.
䡲 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.
䡲 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?
䢇 The LED indicators on the XOHM Modem should not be red if the modem is
functioning properly.
䢇 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.
䢇 If the lights remain red after reset, call XOHM Care at 877-333-XOHM (9646).
42 Troubleshooting
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
overview of the modem’s LEDs, see “Modem LED Display (front panel)” on page5.
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.
䡲 First, check the LEDs on the modem and make sure the problem is not a basic or
wired problem. (See earlier FAQs.)
䡲 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.
䡲 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.
䡲 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.
䡲 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.
Troubleshooting
Troubleshooting 43
䡲 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?
䢇 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.
䢇 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:
䡲 How the router is attached to the XOHM Modem, or
䡲 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
“Modem LED Display (front panel)” on page5.
44 Troubleshooting
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.
Troubleshooting
Troubleshooting 45
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
Modem, see “Positioning Your Modem” on page6.
46 Troubleshooting
Section 4
User Information and
Warranty
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:
䢇 ANSI / IEEE C95.1-1999, IEEE Standard for Safety Levels with Respect to Human
Exposure to Radio Frequency Electromagnetic Fields, 3kHZ to 300 GHz
䢇 National Council on Radiation Protection and Measurements (NCRP) Report 86, 1986,
Biological Effects and Exposure Criteria for Radio Frequency Electromagnetic Fields
䢇 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.
48 Important User Information
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:
䢇 Reorient or relocate the receiving antenna
䢇 Increase the separation between the equipment and receiver
䢇 Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected
䢇 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 52.22719 for civilian agency contracts or any successor regulations. If further government
regulations apply, it is your responsibility to ensure compliance with such regulations.
Important User Information
Important User Information 49
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
䢇 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.
䢇 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.
䢇 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.
50 Important User Information
Technical Specifications
Environmental Specifications
Operating Temperature 0°C – 55°C
Storage Temperature -30°C – 85°C
Humidity 5% to 90% (non-condensing)
Drop 75cm drop, no damage – fully operational
Mechanical Specifications
Dimensions (W x D x H) 160mm x 118mm x 167mm
Weight 480g
Battery Pack n/a
LED Yes (see table below)
Antenna Internal 5dBi omnidirectional (MIMO)
LED table
Interface Status LED Color
Power ON Solid Green
Power input low (Battery) Yellow
Modem Error Red
OFF OFF (no light)
Important User Information
Important User Information 51
Interface Status LED Color
LAN Not Connected OFF (no light)
10 or 100Mbps (Ethernet) Solid Green
Activity Stay 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 Green
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
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
LINK: WiMAX connection current
Searching for a channel
WiMAX network entry in progress (data being
transferred)
52 Important User Information
Solid Yellow
Flashing Yellow
OFF (no light)
Green LED ON
indicates signal
strength level
Solid Green
Flashing Green (slow)
Flashing Green (fast)
Software Specifications
WiMAX Standard IEEE 802.16e-2005
PRL (preferred roaming list) support
Authentication EAP-TLS, EAP-TTLS
Mobile IP support
Transmitter Specifications
Normal Output Power 33dBm
TX Max Power 33dBm
Frequency Range 2.5GHZ – 2.7GHz
Bandwidth 5M, 10M
Modulation Method QPSK, 16QAM, 64QAM
Receiver Specifications
Frequency Range 2.5GHZ – 2.7GHz
Bandwidth 5M, 10M
Modulation Method QPSK, 16QAM, 64QAM
Receiver Sensitivity -99dBm at QPSK
Important User Information
Important User Information 53
Hardware Specifications
Interface Type Ethernet and VoIP
Common Air Interface WiMAX
Channel Spacing 250 KHz
Supply Voltage 12 V DC
Communication Ports 2 Ethernet
Voice Capability 2 VoIP
54 Important User Information
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.
Manufacturer’s Warranty 55
Warranty
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.
56 Manufacturer’s Warranty
Index
A
accessories 7
advanced menu 32–35
advanced settings menu
options 31
antenna connectors 4
C
configuration interface
access 28
home screen 30
password 29
URL 28
user name 29
connection details 17
connectors (illus.) 4
current status 15
E
Ethernet ports 4
F
front panel display (illus.) 5
I
install modem (with setup assistant)
10
install modem (without setup
assistant) 21–24
L
LED display (illus.) 5
M
modem
connectors 4
LED display 5
overview 2–7
positioning 6
modem setup (with setup assistant)
10
modem setup (without setup
assistant) 21
modem setup assistant - see
XOHM Modem Setup Assistant
P
password 29
change 29
password setup 37
phone ports
port configuration 33
port forwarding 33
positioning your modem 6
power jack 4
R
regulatory notices 48
reset button 4
4
57
router setup (with setup assistant)
14
router setup (without setup
assistant) 24
S
setup assistant - see XOHM Modem
Setup Assistant
signal strength 20
software update 38
T
telephone (VoIP) settings 25
tools menu 36–38
trigger port 35
troubleshooting 40–46
trusted CAs 37
U
user name 29
V
VoIP 25
W
Welcome i
X
XOHM Modem Setup Assistant
8–20
connection details 17
current status 15
install modem 10
installation 8
router setup 14
Z
ZyXEL warranty 55
58
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