Microsoft MN 500 - Broadband Networking Wireless Base Station... User manual

user,s guide.
M
Microsoft® Broadband Networking
Wireless Base Station|MN-500

Important
Do not plug a phone jack (RJ-11) into any Ethernet (RJ-45) port on your base station. Doing so may damage the device.
You must use twisted pair cables with RJ-45 connectors that conform to FCC standards in the device’s Ethernet ports.
Important
Ne branchez pas une ligne téléphonique dans aucuns des port de réseau (RJ45).
Caution
For use with UL Listed, CSA and GS approved personal computers.
Only use AC Adapter provided with the unit, Part number FA-4A030-1
Not intended for use in machinery, medical or industrial applications.
Do not use onboard an aircraft or in hazardous locations such as gas stations or other explosive environment.
For indoor use only.
Do not touch or re-orient the antenna while the device is transmitting.
Device should be located at least 20 cm (8 inches) away from any human body in order to meet FCC exposure limits.
Exposure time should be limited if the distance is less.
Avertissement
N’utilisez qu’avec des composantes homologuées UL, CSA ou TUV.
N’utilisez qu’avec le bloc d’alimentation fourni avec cet appareil No de modèle FA-4A030-1
Ne pas utiliser ce dispositif dans une application industrielle ou médicale.
Ne pas utiliser dans un avion ou en présence de vapeur explosive (station = service).
N’utiliser qu’à l’intérieur.
Ne touchez pas à l’antenne lorsque l’appareil est en fonction
Ce dispositif doit être à plus de 20 cm (8 pouces) de toute personne.
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The names of actual companies and products mentioned herein may be the trademarks of their respective owners.

1 | Introduction ................................................................................................... 1
Base Station Indicators and Controls ................................................ 3
Resetting the Base Station ................................................................. 3
Restoring Base Station Factory Settings ........................................... 4
Placing and Positioning the Base Station ......................................... 4
Understanding Wireless Connections .................................................... 5
Recommendations for Best Wireless Performance ......................... 5
Adjusting the Antennas ........................................................................ 5
Wireless Range Table ........................................................................... 6
Understanding Wireless Security (WEP) ............................................ 6
Understanding Ethernet Connections ................................................... 6
Ethernet Cables, Phone Cables, and Connections ........................... 7
Straight-Through and Crossover Ethernet Cables ............................. 7
2 | Planning .......................................................................................................... 9
Determining Your Network Settings ..................................................... 14
3 | Setup ............................................................................................................ 15
Typical Setup Steps ................................................................................ 16
Step 1: Install the software ............................................................... 16
Step 2: Connect the base station to the computer ........................ 17
Step 3: Configure the base station and network ............................ 18
Step 4: Test your network .................................................................. 18
Other Setup Methods ............................................................................ 19
If You Have a Non-Ethernet Modem ................................................. 19
Using the Base Station as a Wireless Access Point Only ............... 19
If You Have No Ethernet Computers ................................................. 20
Connecting the Base Station Wirelessly .......................................... 20
Replacing Existing Networks ................................................................ 22
Connecting Existing Networks .............................................................. 22
Connecting Ethernet Networks to the Base Station ....................... 23
Connecting HomePNA or HomeRF Networks .................................. 23
Connecting Existing Wireless Networks ........................................... 23
If Your Computers Are on a Domain ................................................. 24
Setting Up the Base Station on a Windows 2000 Computer ........... 24
Setting Up the Base Station on a Non-Windows Computer .............. 24
contents.

ii Microsoft Broadband Networking Wireless Base Station User’s Guide
Adding to Your Network ......................................................................... 24
Adding Wireless Computers to Your Network .................................. 25
Adding Ethernet Computers to Your Network .................................. 25
Adding Non-Computer Devices to Your Network ............................. 25
If You Connected the Hardware First ................................................... 26
If You Do Not Want to Use the Setup Wizard ...................................... 26
4 | Networking .................................................................................................. 27
Logging on to Your Network .................................................................. 27
Allowing Access to an Internet Connection ......................................... 28
Allowing Access to Files and Folders ................................................... 28
Allowing Access to Printers ................................................................... 31
About Sharing Other Peripheral Devices ............................................. 32
About Reading E-Mail Messages on a Network ................................. 32
Playing Games on a Network and the Internet ................................... 32
Connecting to Other Wireless Networks .............................................. 33
5 | Monitor ......................................................................................................... 35
View the Status of Your Computer ....................................................... 36
View the Status of Your Network Connection ..................................... 36
View the Status of Your Internet Connection ...................................... 36
View the Status of Other Network Devices ......................................... 36
View and Change Network Settings ..................................................... 37
Update Software, Drivers, and Firmware ............................................ 37
Secure Your Network ............................................................................. 38
Protect Your Network from Hackers ................................................. 38
Protect Your Network from Computer Viruses ................................. 39
Protect Your Network from Unauthorized Access ........................... 39
6 | Configure ..................................................................................................... 41
Opening the Base Station Management Tool ................................. 42
Logging Off .......................................................................................... 42
Navigating the Base Station Management Tool ............................. 42
Configuring the Base Station ............................................................ 44
Configuring Network Computers ....................................................... 45
Using the Base Station As a Bridge .................................................. 46
Home Page ............................................................................................. 47
Wide Area Network ............................................................................. 47
Local Area Network ............................................................................ 48
DHCP Client List .................................................................................. 49
Base Station Information ................................................................... 49

Contents iii
Management Settings ........................................................................... 50
Reset the Base Station ...................................................................... 50
Restore Factory Default Settings ...................................................... 50
Back Up Base Station Settings ......................................................... 51
Restore Base Station Settings from a Backup ................................ 52
Upgrade Base Station Firmware ....................................................... 53
Establish Base Station Time Zone ................................................... 54
Synchronize Time to Internet Time Server ....................................... 54
Change the Base Station Password ................................................. 55
Local Area Network Settings ................................................................ 56
IP Address and Subnet Mask ............................................................ 56
DHCP Server ........................................................................................ 57
Wide Area Network Settings ................................................................. 57
Dynamic Internet Connection ............................................................ 58
MAC Addresses ................................................................................... 58
Static Internet Connection ................................................................. 59
PPPoE Internet Connection ............................................................... 59
Disabled Connection .......................................................................... 60
Wireless Settings ................................................................................... 60
Wireless Network Name (SSID) ........................................................ 61
Wireless Channel ................................................................................ 61
Data Rate ............................................................................................ 61
Security Settings .................................................................................... 62
Wireless Security (WEP) ..................................................................... 62
Firewall Settings .................................................................................. 63
Network Mode ..................................................................................... 64
Port Forwarding .................................................................................. 65
Virtual Demilitarized Zone ................................................................. 68
MAC Filtering ....................................................................................... 69
Client Filtering ..................................................................................... 71
Base Station Log ................................................................................ 72
7 | Troubleshooting ......................................................................................... 73
Software .................................................................................................. 73
Hardware ................................................................................................. 75
Networks ................................................................................................. 76
Internet Connections ............................................................................. 78

iv Microsoft Broadband Networking Wireless Base Station User’s Guide
Reference .................................................................................................... 79
Technical Support .................................................................................. 79
Regulatory Information .......................................................................... 80
Limited Warranty .................................................................................... 81
Technical Specifications ........................................................................ 83
System Requirements ........................................................................... 84
Glossary ....................................................................................................... 85

introduction.
The Microsoft Broadband
Networking Wireless Base Station
Congratulations on the purchase of your Microsoft®Broadband
Networking Wireless Base Station! The base station allows you to
share an Internet connection, files, printers, and other devices
among all the computers on a wireless network. Your box contains:
The Microsoft Wireless Base Station can support over 200
simultaneous wired and wireless connections. You can use this
flexibility to choose the best type of network connection for each of
your networked devices. For a discussion of connection options,
see Chapter 2.
The typical network configuration is for the base station to serve
as the central access point for your wireless network and share
your broadband Internet connection with all the computers on the
network. For setup instructions, see Chapter 3.
The base station includes a firewall and network address
translation (NAT), which provide security for your broadband
Internet connection. This is especially important when an “always-
on” broadband Internet connection is shared among computers on
a home or small office network. With the base station installed,
intruders from the Internet cannot access the computers or files
on your network.
Even with the base station installed, however, your wireless
network is vulnerable to eavesdropping by other wireless networks,
and your system can be attacked by computer viruses. To protect
your network, establish a wireless security (also known as Wired
Equivalent Privacy, or WEP) key during setup, use an antivirus
program to protect against computer viruses, and follow basic
security rules such as setting strong passwords and not opening
unknown attachments.
Note
The Setup Wizard guides you
through the process of
connecting and configuring
your base station. Install the
software and then follow the
steps in the wizard to connect
your new base station.
Setup CD-ROM
Install This First!
Blank Floppy
Disk
Wireless
Base Station
Base Station Stand
(Detachable)
Blue Ethernet
Cable
Power Supply User’s Guide and
Start Here Guide

2Microsoft Broadband Networking Wireless Base Station User’s Guide
Base Station
(Front View)
Indicator lights, which
display Power, Modem and
Wireless status
Optional
Stand
Antenna
Base Station
(Back View)
Indicator lights, which
display Ethernet port status
and correspond to the
Ethernet ports on the back
of the base station
To Modem port, which
connects to your modem
with an Ethernet cable
Ethernet ports 1-4,
which correspond to
the status indicator
lights on the front
of the base station
Reset Button
Power Port

Chapter 1: Introduction 3
Base Station Indicators and Controls
The preceding diagram shows the location of all ports, jacks,
controls, and indicator lights on the base station.
The base station contains two antennas, one internal and one
external. The external antenna is adjustable for best wireless
reception.
The front of the base station has seven green (and labeled)
indicator lights. After the base station is connected, these lights
will be on, off, or blinking, indicating the following states.
Light On Off Blinking
Power Receiving power Not receiving power Green or orange during
reset and restore
Modem Modem connected Modem off or Data being sent
and on not connected or received on modem
Wireless Radio enabled Radio disabled Wireless data being
status sent or received
Ethernet Ethernet device Ethernet device Data being sent or
status (4) connected and on off or not connected received over Ethernet
Resetting the Base Station
To reset the base station to correct temporary connectivity
problems, use a pointed object to briefly press and release the
reset button on the back of the base station, as shown in the
following illustration.
Important
Do not hold down the reset
button for more than five
seconds, unless you want to
erase all of your base station
settings and return them to
the factory defaults.
Resetting or Restoring the Base Station
Power Indicator
Light

4Microsoft Broadband Networking Wireless Base Station User’s Guide
Observe the power indicator light, and release the button as soon
as the light turns from green to orange. The light will return to
green when the reset is complete. Do not unplug the base station
during a reset.
Restoring Base Station Factory Settings
To return the base station to its factory default settings (for
example, if you forget your base station password), you can use the
reset button on the back of the base station to clear all base
station settings, restore the default settings, and reset the base
station.
To restore the base station factory settings
1. Use a pointed object to press the reset button on the back of
the base station, while observing the power indicator light. Hold
the button down until the light starts to blink green and orange,
about five seconds.
2. Release the button and wait for the light to turn solid orange
and then green, which can take up to 60 seconds.
Do not unplug the base station during a restore.
Placing and Positioning the Base Station
You can place the base station vertically in the provided stand, as
shown in the following diagram, or horizontally without the stand.
You can also rotate the base station to obtain the best wireless
performance.
The Microsoft Wireless Base Station must be physically connected
to a power outlet and to your broadband modem, so the base
station should be placed near these.
To place the base station and adjust its antenna for the best
wireless performance, see “Recommendations for Best Wireless
Performance” in this chapter.
Attaching the Base Station Stand

Chapter 1: Introduction 5
Understanding Wireless Connections
Your base station uses a wireless protocol called IEEE 802.11b,
or Wi-Fi (wireless-fidelity), which works by radio transmission.
Although wireless transmission speed is usually faster than
broadband connection speed, it is slower than Ethernet.
Wi-Fi radio waves travel in all directions, and can transmit through
walls and floors. Wireless transmission can theoretically cover up
to 1,000 square feet and occur at speeds of up to 11 megabits per
second (Mbps), but actual network range and data throughput rate
will be less, depending on several factors.
Recommendations for Best Wireless Performance
The following information will help you achieve the best wireless
range, coverage, and transmission rate from your wireless devices:
•You should place the base station near the center of your
intended wireless network area. This will also minimize the
possibility of eavesdropping by neighboring wireless networks.
•Radio signals can travel farther outside of buildings, and the
best performance is when wireless components are in direct
line of sight to one another.
•Putting wireless components in high places helps avoid obstacles
and provides better coverage to upper stories of buildings.
•Building construction such as metal framing, UV window film,
metallic paint, and concrete or masonry walls and floors will
reduce radio signal strength. Try to avoid putting wireless
components next to walls, fireplaces, or other large, solid
objects; or next to large metal objects such as computer cases,
monitors, and appliances.
•Wireless signal range, speed, and strength can be affected by
interference from neighboring wireless networks and devices.
Electro-magnetic devices such as televisions, radios,
microwave ovens, and cordless phones, especially those with
frequencies in the 2.4 GHz range, may also interfere with
wireless transmission.
•Standing or sitting too close to wireless equipment can also
affect radio signal quality.
Adjusting the Antennas
You can adjust the wireless antennas for the best radio reception.
Start with the antenna pointing straight up, and adjust the antenna
if wireless reception is poor. Certain areas, such as directly below
the antenna, get relatively poor reception. Pointing the antenna
toward another wireless component does not improve reception.
The antennas should not be placed next to large pieces of metal,
because this can cause interference.
Important
Do not rely on radio
transmission limitations to
secure your network. Enable
wireless security (WEP) to
protect your network from
unwanted access. For more
information, see
“Understanding Wireless
Security (WEP)” in this chapter.

6Microsoft Broadband Networking Wireless Base Station User’s Guide
Wireless Range Table
The following table shows the interaction between wireless
coverage area and transmission speed for Microsoft wireless
components under typical installation circumstances.
Data Rate Open Environment Closed Environment
11 Mbps up to 900 feet up to 160 feet
5.5 Mbps up to 1300 feet up to 200 feet
2 or 1 Mbps up to 1500 feet up to 300 feet
Understanding Wireless Security (WEP)
Anyone within wireless range who knows your wireless network
name will be able to access the network and any data that is being
transmitted over it, unless you enable wireless security. Microsoft
wireless components use wireless security called Wireless
Equivalent Privacy (WEP) to prevent unauthorized users from
accessing your network. A network key—called a WEP key—
encrypts, or codes, data so that it is readable only by other
computers that have the key. The WEP key is stored on each
networked computer, so that data can be encrypted and decrypted
as it is transmitted over the network.
It is recommended that you enable WEP during base station setup.
You can simply choose to enable WEP security and allow the Setup
Wizard to assign your network a WEP key, or you can set your own
WEP key and choose other advanced options. For more information
about WEP and security, see “Securing Your Network” in Chapter 5
and “Security Settings” in Chapter 6.
Understanding Ethernet Connections
In most cases, the Microsoft Wireless Base Station uses Ethernet
to connect to your broadband modem and at least one computer.
You can also connect up to three additional Ethernet devices, such
as the Microsoft Broadband Networking 10/100 Ethernet PCI
Adapter and the Microsoft Broadband Networking 10/100
Ethernet 5-Port Switch, to the Microsoft Wireless Base Station. By
using hubs or switches, you can connect many more Ethernet
devices to your base station.
Ethernet is the most common and one of the fastest wired network
protocols, with connection speeds of 10 Mbps, 100 Mbps, or
higher. Although power outlets, fluorescent lights, power supplies,
and coiled or overlong cables can interfere with Ethernet
transmission, interference is seldom a problem in Ethernet
networks.
To connect to your base station through Ethernet, a computer or
other device must have an Ethernet network interface card, which
provides an external port for an Ethernet cable.

Chapter 1: Introduction 7
Ethernet Cables, Phone Cables, and Connections
Ethernet ports and cables resemble telephone connections and
lines, but are thicker and wider. To determine whether a cable is an
Ethernet or phone cable, look at the end and count the number of
wires or contacts in the connector. Ethernet (RJ-45) connectors
have eight contacts, whereas standard phone line (RJ-11)
connectors have four, as shown in the following diagram.
Use only Ethernet cables to connect to your base station. Plugging
a phone jack into the base station could damage the base station.
Straight-Through and Crossover Ethernet Cables
Data is sent and received through specific wires in Ethernet cables.
Depending on the arrangement of the send and receive wires
within the cable, Ethernet cables may be the straight-through type
or the crossover type.
Most broadband modems are connected to computers through
Ethernet, and they may use straight-through or crossover cables.
To connect the modem to the base station, it is important to use
the original cable that came with your modem, or the same type.
To connect computers to the base station, you should
use straight-through Ethernet cables. If the blue cable provided in
your kit is not long enough for your needs, you can use any
straight-through cable.
RJ-11 Telephone
(4 or 6 wires)
RJ-45 Ethernet
(8 wires)

8Microsoft Broadband Networking Wireless Base Station User’s Guide
To determine which type of Ethernet cable you have, inspect the
cable ends. The following diagram shows the arrangement of wires
in each type of cable.
Straight-Through
Ethernet Cable
Both ends of a
straight-through
cable have the
same arrangement
of colored wires.
Crossover
Ethernet Cable
In a crossover cable,
the arrangement of
the colored wires
changes between
the two ends.

planning.
Wireless Base Station Setup
Options
The easiest and fastest way to set up your Microsoft®Broadband
Networking Wireless Base Station is to follow the setup
instructions in the Start Here guide or the “Typical Setup Steps”
in Chapter 3 of this manual.
Set up the base station on the computer that is now connected to
your broadband modem, by running the Setup Wizard and
connecting your base station when the wizard prompts you to do so.
Set up the base station before you install any wireless network
adapters on other computers,
Your finished network setup may resemble the following diagram.
One computer, and your broadband modem, connect to the base
station with Ethernet cables. Other computers can make wired or
wireless connections to the base station.
2
Active Internet Connection
Broadband Modem
(DSL or Cable)
Second Computer
First Computer
Wireless Base Station
Typical Setup

10 Microsoft Broadband Networking Wireless Base Station User’s Guide
You can use this setup method on a computer that is running
Microsoft Windows®XP, Windows Millennium Edition, Windows 98
SE, or Windows 98, and is not currently networked. The computer
must have a working broadband Internet connection and must
connect directly to your broadband modem with an Ethernet cable.
If you have a different computer configuration, or want a different
setup method, look through this chapter for the description that
best matches your situation.
My modem doesn’t connect to my computer through Ethernet.
•If your modem connects through USB but also has an Ethernet
connection, you can switch to the Ethernet port. For
instructions, see page 19.
•If your modem has no Ethernet connection, you have three
choices:
•You can obtain a new modem that has an Ethernet
connection.
•You can set up a network by using wireless adapters only and
no base station. For information, see the documentation that
came with your adapter.
•You may be able to set up the base station as a wireless
access point only, as shown in the following diagram. For
more information, see page 19.
I don’t have a working Internet connection, or I don’t want to
share my Internet connection through my base station.
The Setup Wizard cannot configure the base station automatically
if your computer does not have an active Internet connection. It is
highly recommended that you establish a working broadband
Internet connection before you set up the base station.
Note
If you are not sure which types
of connections your computer
or modem has, see Chapter 1.
Note
You cannot set up the base
station on a Windows 2000
computer by using the Setup
Wizard. You can use a
different computer to set up
the base station, you can use
the Base Station Management
Tool to set up the base station
on the Windows 2000
computer, or you can set up a
network by installing wireless
adapters only.
Wireless Base Station
Second Computer
Wireless Notebook
Adapter shown
First Computer*
Ethernet or Wireless
Adapter
*To connect the base station, the first computer requires an installed Ethernet
adapter (shown), or wireless adapter.

Chapter 2: Planning 11
If you have a broadband Internet connection, but it is not working
during setup or the Setup Wizard cannot access your Internet
settings, you can enter the settings manually. For instructions, see
Chapter 6, or specific procedures in Chapter 3 that require this.
The base station was designed to share a broadband Internet
connection over a wireless network. If you want to set up a wireless
network without sharing an Internet connection through the base
station, it is recommended that you set up a network by using
wireless adapters only and no base station. For instructions, see
your adapter documentation.
None of my computers have Ethernet connections.
By using wireless adapters, you can connect all your computers to
the base station wirelessly, as shown in the following diagram. For
instructions, see page 20.
I want all my computers to connect to the base station
wirelessly.
You can switch a computer to a wireless connection to the base
station after first using it to set up the base station with a wired
connection. For instructions, see page 21.
Active Internet Connection
Broadband Modem
(DSL or Cable)
Second Computer
Wireless Notebook
Adapter Shown
First Computer
Wireless USB
Adapter shown
Wireless Base Station

12 Microsoft Broadband Networking Wireless Base Station User’s Guide
I want to replace my existing base station, router, or gateway
with the Microsoft Wireless Base Station.
For instructions, see page 22. Do not disconnect your existing base
station until you are instructed to do so during setup.
I want to add my existing network to the base station.
•The following diagram shows how you can add an Ethernet hub
or switch to the base station. For instructions, see page 23.
•To connect HomePNA or HomeRF networks, see page 23.
•To connect existing wireless networks, see page 23.
One or more of my computers is on a domain.
To set up computers that are already on a domain, see page 24.
I want to install the base station on a computer that is running
Microsoft WIndows 2000.
You cannot set up the base station on a Windows 2000 computer
by using the Setup Wizard. For setup options, see page 24.
Ethernet Hub
or Switch
Existing Ethernet
Network
Active Internet Connection
Broadband Modem
(DSL or Cable)
Wireless Base Station

Chapter 2: Planning 13
I want to install the base station on Macintosh or other
computers that are not running Windows.
For base station setup instructions, see page 24 and Chapter 6.
I want to add more computers or other devices to my base
station.
•To add computers that have wireless adapters, see page 25.
•To add computers that have Ethernet adapters, see page 25.
•To add non-computer devices, see page 25.
I am not sure whether to use wired or wireless connections to
add devices to my base station.
Consider the following factors:
•Speed. If connection speed between your network components
is very important, you may want to use Ethernet connections.
•Convenience. Wireless connections don’t require cabling or
opening your computer cases, but connecting existing networks
to the base station through Ethernet may be more convenient.
•Range and coverage. An environment that contains many
physical barriers or interference factors may not be ideal for
wireless networking.
•Mobility. Mobility may be relatively unimportant for a desktop
computer, but is much more useful for a laptop, notebook, or
other portable computer.
•Security. Because of the unrestricted nature of their
transmission, wireless networks have inherent security issues.
However, the base station’s built-in firewall and NAT provide
security, and you can also use WEP encryption.
I don’t want to use the Setup Wizard.
To set up the base station by using the Base Station Management
Tool, see Chapter 6.
I connected the base station before running the Setup Wizard.
For setup options, see page 26.

14 Microsoft Broadband Networking Wireless Base Station User’s Guide
Determining Your Network Settings
If your system matches the configuration described on page 10
and you are using the typical setup method, the Setup Wizard can
detect your settings automatically and use them to set up your
network. However, if your system configuration or chosen setup
option requires you to enter your settings manually, the following
instructions will help you locate them. You can record this
information on the inside back cover of this User’s Guide for future
reference.
To determine your workgroup name in Windows XP or
Windows 2000
1. Click Start, then click Control Panel, and then double-click
System.
2. For Windows XP, click the Computer Name tab.
For Windows 2000, click the Network Identification tab.
To determine your workgroup name in Windows 98
1. Click Start, point to Settings, and then click Control Panel.
2. Double-click Network, and then double-click Locating your
network workgroup.
To determine your Internet settings
Your Internet settings may include such information as dynamic or
static IP address, username, password, primary and secondary
DNS, and default gateway. To determine these:
•Use your modem’s utility program if you have one.
•Call your Internet service provider or locate the documentation
they sent you when you signed up for DSL or cable service.
•Before starting setup or disconnecting your modem, you can
use the Windows Network or Network Connections control panel
to determine the settings. For more information, see Windows
Help.
To determine your wireless network settings
•If you are adding to a Microsoft wireless network, use the
Broadband Network Utility to determine your wireless network
name, channel, and WEP security key (if set).
•If you have a non-Microsoft wireless network, use your network
utility program to determine the settings.