Airlink101 Network Router AWMB100 User Manual

802.11g Wireless Music Bridge  
Model # AWMB100  
User’s Manual  
Ver. 1A  
Download from Www.Somanuals.com. All Manuals Search And Download.  
1 Introduction  
The AirLink101 Music Bridge is a network audio device and wireless Access Point. It  
allows you to stream all of your audio content from your PC to speakers in your living  
room or bedroom, in the glory of 5.1 surround sound.  
As an audio device, AirLink101 Music Bridge is essentially a “wireless sound card”,  
which plays back all of your computer’s audio. This means that, unlike other wireless  
media players on the market, AirLink101 Music Bridge allows you to play your  
copyright-protected music and audio from any program.  
As a full-featured wireless router, AirLink101 Music Bridge provides WPA, WPA-  
2/802.11i, or WEP encryption, giving you a high level of protection for your data and  
privacy. The MAC Address filter prevents unauthorized devices from accessing your  
wireless network, and a web-based utility is provided to allow you to easily make  
changes to your networking settings.  
1.1 Features  
Audio  
Streams all of your audio from your PC to the stereo system in your house using  
AirLink101 Music Bridge wireless audio technology.  
Outputs audio to 5.1 channel sound systems, headphones, or digital (S/PDIF)  
receivers.  
Streams music to the AirLink101 Music Bridge from any program on your PC.  
Keeps track of your audio and networking settings with the Wireless Audio Center.  
Networking  
Supports WPA, WPA-2, and WEP encryption.  
Can act as a DHCP server or client.  
Adjustable Tx power, Tx rate, and SSID broadcast.  
Web-based network management tool.  
MAC filtering for wireless networking.  
1
Download from Www.Somanuals.com. All Manuals Search And Download.  
2 Quick Start Guide  
2.1 Installing Software  
Note: The setup should be done from the computer you want to use with the music  
bridge.  
Step 1 Insert the Utility CD into your CD-ROM drive. When the autorun screen  
appears, select Install Utility and Driver from the menu.  
Note: If the autorun window does not appear automatically, go to Start -> Run and type  
D:\Utility\Setup.exe (where D is the letter of your CD-ROM drive) and click OK.  
Step 2 Click Next at the welcome screen.  
2
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 3 Click Install at the installation screen.  
2.2 Running Setup Wizard  
Step 1 After the software installation finished, the setup wizard will automatically  
appear. Click on the Click Here to Start.  
If the wizard does not come up, you can go to Start > All Programs > Airlink101  
Wireless Music Bridge > AWMB100 Setup Wizard.  
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 2 Power on the Wireless Music Bridge. Click Next.  
Step 3 Connect one end of a networking cable to the computer you plan to use with the  
music bridge, then connect the other end to the Ethernet port on the back of the music  
bridge. Click Next.  
4
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 4 Verify if the LEDs LAN and Power and on. Click Next.  
Step 5 A list will appear showing your Music Bridge. Select it from the list and click  
Next. If nothing appears on the list, make sure that the music bridge is connected to  
your computer and properly powered on. Also make sure that you disable any software  
firewalls you have installed on your computer.  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 6 The default username for the music bridge is admin and the default password is  
admin. Enter this into the appropriate boxes and click Enter.  
Step 7 This screen allows you to change the device name, username, and password.  
If you want to change any of this information, enter it into the boxes and click Next. You  
can also leave the default settings and click Next.  
6
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 8 If you are not using the wireless function of the music bridge, click on I only  
have a wired network and the configuration is complete. You can now connect the  
music bridge to your router and start playing music. If you plan to use the music bridge  
wirelessly, go to Step 9.  
Step 9 Select your network from the list and click connect.  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 10 If your network is encrypted, enter the encryption information at the next screen  
and click Next.  
Step 11 The setup is complete. Click on Finish to save the settings.  
8
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 12 You can now disconnect the music bridge from your computer and connect it to  
your stereo system. The following is a description of the different audio outputs on the  
Music Bridge.  
Green – Headphones/Stereo/Front Surround – Plug in your stereo speakers or  
headphones here. If you are setting up surround sound, use this connection for your  
front surround speakers.  
Orange – Center channel/Subwoofer – This connection is used for surround sound.  
Connect your center channel and subwoofer to this output.  
Black – Rear Surround – This connection is used for surround sound. Connect your  
rear surround speakers to this connection.  
Optical Out – S/PDIF Out – This is an optical digital output for connecting to an external  
receiver.  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
2.3 Connecting to the Music Bridge  
Step 1 Double click on the Wireless Audio Center icon in the system tray.  
If the icon does not appear in the system tray, you can go to Start > All Programs >  
Airlink101 Wireless Music Bridge > AWMB100 Audio Center.  
Step 2 Click the Scan Audio Device button. The software will search for and find all  
Music Bridges on the network.  
10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 3 Select the music bridge you wish to use from the list and click the Connect  
button.  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 4 Choose the appropriate Playback Buffer Mode for the type of audio you are  
playing and click Confirm.  
You can now play audio on your computer and it will be sent to the music bridge.  
12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
3 Using the Wireless Audio Center  
Double-click on the system tray icon on the bottom-right hand corner of your desktop.  
The Wireless Audio Center will appear for you to configure.  
3.1 Audio Link Tab  
The Audio Link Tab is where you go to connect to your AirLink101 Music Bridge and  
customize your audio buffer settings (see Playback Buffer Mode below for an  
explanation). You can also access the Setup Wizard to easily make networking changes  
to the Music Bridge.  
Scans and lists all music bridges on the network.  
Click to connect to the selected device.  
Click to break the audio connection with your  
AirLink101 Music Bridge device.  
Click the hammer icon at the top of the page to  
change advanced settings. Click the hammer icon  
under the “Status” bar to access the Web  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
configuration tool  
Click to open the Setup Wizard.  
Click to save the current settings from this screen.  
Click to exit this screen.  
Select the length of your audio buffer. A larger audio  
buffer prevents your signal from “breaking up” when  
there is lots of traffic on your network. However, it  
also adds delay between when you perform an action  
(like playing a song) and when you hear sound.  
Choose a small buffer setting if you don’t want a long  
delay and a large buffer if you want to ensure that  
your audio doesn’t drop out. You can select your own  
custom buffer length by clicking on the User Defined  
option and choosing your buffer size.  
Playback  
Buffer Mode  
Buffer Status  
Shows the current buffer usage percentage and  
history.  
3.2 Audio Setting  
This page enables you to configure your audio output and verify that your speakers are  
connected properly.  
14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Analog Output  
S/PDIF Output  
Here you select what type of system you have  
hooked up to the AirLink101 Music Bridge. For  
example, if you’re using headphones, click on  
the  
icon. Click on the  
icon if you’re  
using a 6-channel (or 5.1) speaker system.  
You can choose either Dolby Digital Live or  
Digital Audio 48kHz to be output from the digital  
output jack.  
Dolby Digital Live: This mode allows you to send  
5.1 channel audio data over a single wire. You  
will need to have a Dolby Digital decoder in the  
device at the other end of this connection. Note  
that in this mode, you will not be able to also play  
audio out of the Music Bridge’s analog speaker  
jacks.  
Digital Audio 48KHz: Choose this mode to play  
2-channel audio from the digital output jack.  
Audio System  
Status  
Shows which output modes are currently  
enabled.  
Click to toggle between the Speaker Shifter and  
DSP Mode  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Speaker Test control panes.  
Click to enable Virtual Speaker Shifter  
processing.  
Click to adjust the individual volumes for each  
channel  
Click to test the output of each channel.  
Click to stop an output test.  
Click to exit this screen.  
3.3 Mixer  
The Mixer allows you to control your volume levels.  
16  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Volume Control  
Adjust this knob using your mouse to change  
the overall volume level.  
Wave, SW Synth,  
CD player  
If you want to change the volume for a  
specific audio source, you can make  
separate adjustments to each of these  
sliders.  
Click to exit this screen.  
3.4 Effect  
The Effects page lets you spice up your audio by providing a 10-band EQ and  
environment (reverb) processing.  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Environment  
Select the environment you wish to emulate-  
: Bathroom  
: Concert Hall  
: Underwater  
: Music Pub  
For additional choices, click the More Options  
button and choose one from the pull-down menu.  
Environment  
Size  
Click to adjust the size of the virtual environment.  
Equalizer  
There are 12 equalizer presets to choose from,  
many optimized for different styles of music, such  
as Rock, Jazz, Rap, etc..  
User Defined  
You can change the gain settings for each  
frequency band and save it as your own preset. To  
do this, tweak the sliders to your liking and enter a  
name in the empty text field. Click “+” to add your  
personal setting into the “User Defined” list. Click  
18  
Download from Www.Somanuals.com. All Manuals Search And Download.  
“-” to delete current the current user preset.  
Click to exit this screen.  
3.5 Karaoke  
The Karaoke feature allows you to both adjust pitch up/down and remove vocals from  
regular music tracks.  
Click ON to enable the karaoke menu. Use the check boxes next to each feature to  
adjust them. The reset button will return all settings to their default configuration.  
3.6 FlexBass  
FlexBass is a software crossover that you can use to reduce/increase bass coming  
through specific speakers.  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
3.7 Information  
This tab displays information about your current 3D audio engine, sound chip, Network  
audio driver and DirectX version. You can also decide if the audio configuration icon  
should be shown in the system tray.  
20  
Download from Www.Somanuals.com. All Manuals Search And Download.  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
4 Wireless Modes of operation  
Besides streaming audio around your home, the Music Bridge can be used as a  
wireless access point. You can also use the Music Bridge as an Ethernet bridge and  
connect a computer to the Ethernet port for wireless access to your router.  
By default, the AirLink101 Music Bridge is configured as an Access Point. To change  
your networking settings quickly and easily, you can go to the Wireless Audio Center  
and run the Setup Wizard. If you want to configure advanced settings or even change  
the mode of operation, you can use the web-based utility.  
4.1 Access Point  
When acting as an access point, this device connects all the stations (computers with  
wireless network adapters) to a wired network. Stations will only have Internet access if  
the Access Point is connected to the Internet- see the example below.  
To set the operation mode to Access Point, open the web utility and go to “Wireless J  
Basic Settings”, and in the “Mode” field click the down arrow to select AP mode.  
4.2 Client Mode  
When in Client mode, AirLink101 Music Bridge can work like a wireless station, where it  
allows a computer to send data from its wired connection to a wireless network.  
Refer to the illustration below. Through AirLink101 Music Bridge AP1, Computer 1 can  
communicate with another Access Point (AP2), and reach the Internet if AP2 is  
connected to it.  
22  
Download from Www.Somanuals.com. All Manuals Search And Download.  
To set the operation mode to Client Mode, access the Web configuration tool and go to  
“Wireless J Basic Settings”, and in the “Mode” field, click the down arrow to select  
Client mode. Also, under “Network Type”, select “Infrastructure”.  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
5 Advanced Network Configuration  
Advanced networking options can be configured through the Web Utility. This utility can  
be accessed in two ways:  
1. Open the Wireless Audio Center and click on the  
under the Status bar (see right).  
hammer icon  
2. The second way is to open your web browser and type in the IP address that the  
AirLink101 Music Bridge has been assigned. The default IP address is  
If you cannot access the web utility:  
1. If you don’t have an Ethernet cable between the AirLink101 Music Bridge and your  
computer, connect one between the two.  
2. Make sure your computer’s networking card is set on the same subnet as the  
AirLink101 Music Bridge, i.e. 192.168.1.xxx. These settings can be verified from  
“Network Connections” in the Windows Control Panel. If you chose to set up the  
AirLink101 Music Bridge automatically (using DHCP), you don’t need to worry  
about this.  
Start your Web browser. In the Address box, enter the AirLink101 Music Bridge’s IP  
The Web Utility is divided into four sections: Status, Wireless, TCP/IP, and Other  
Settings. Each section is described below:  
5.1 Setup Wizard  
The Setup Wizard provides a quick setup of the AirLink101 Music Bridge networking  
options. This Wizard is not as friendly as the one in the Wireless Audio Center, but  
allows you to configure more advanced options.  
Step 1 Click Setup Wizard from the menu on the left and then click Next to begin the  
Wizard.  
24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 2 You may change the default settings of the IP Address and Subnet Mask,  
then click Next to continue.  
Step 3 Configure the following wireless networking settings and then click Next to  
continue.  
25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Step 4 Select the wireless encryption type from the pull-down menu and click Finish  
to complete the setup wizard. WPA2 encryption is recommended for the highest  
level of security, but not all networking equipment is compatible with it.  
5.2 Status  
In this screen, you can see the current settings and status of your AirLink101 Music  
Bridge device.  
26  
Download from Www.Somanuals.com. All Manuals Search And Download.  
System  
Uptime  
The duration of time the AirLink101 Music  
Bridge has been servicing the network.  
Firmware Version The version of the firmware installed on your  
AirLink101 Music Bridge device.  
Wireless Configuration  
Mode  
There are two modes supported: Access Point  
and Client  
Band  
SSID  
Shows the wireless band that is being used.  
The SSID differentiates wireless networks from  
each other. Therefore, all access points and  
devices attempting to connect to a network  
must use the same SSID. It is case-sensitive  
and must not exceed 32 characters. A device  
will not be permitted to join the network unless  
it can provide the unique SSID. The SSID is  
also referred to as a “network name”.  
Channel Number The number of channels supported depends on  
the where in the world you are using the  
AirLink101 Music Bridge. All stations  
communicating with the Access Point must use  
the same channel.  
Encryption  
Encryption (Wired Equivalent Privacy) is set to  
Disabled by default. When WPA, WPA2, or  
WEP are enabled, data is encrypted before  
being transmitted onto the network. This  
prevents data packets from being  
eavesdropped by attackers and snoopers. By  
using encryption, there may be a reduction of  
data throughput on the wireless link.  
BSSID  
BSSID displays the ID of the current Basic  
Service Set (BSS), which uniquely identifies  
each network. If AirLink101 Music Bridge is in  
AP mode, this value is its MAC address.  
Associated Clients Displays the total number of clients associated  
to this device. You can have up to 64 clients  
associating to a device at once.  
TCP/IP Configuration  
Attain IP Protocol Displays how the AirLink101 Music Bridge  
obtained its IP address, either through a Fixed-  
IP or as a DHCP-client.  
IP Address  
Current IP address for this device  
Current Subnet mask for this device  
Default Gateway for this device  
The MAC Address for this device  
Subnet Mask  
Default Gateway  
MAC Address  
27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
5.3 Wireless  
5.3.1 Basic Settings  
This page includes all major networking parameters. Any parameter changes require  
the device to reboot for the new settings to take effect.  
Disable Wireless LAN Interface Check this box to disable the  
Wireless LAN Interface. By doing  
this, you won’t be able to make  
wireless connections with this  
Access Point on its network. In  
other words, this device will not  
be visible by any wireless  
stations.  
You can choose one of the  
following modes:  
~ 2.4GHz (B): 802.11b  
supported rate only.  
Band  
~ 2.4GHz (G): 802.11g  
supported rate only.  
~ 2.4GHz (B+G): 802.11b  
supported rate and 802.11g  
supported rate.  
The default is 2.4GHz (B+G)  
mode.  
Mode  
This Wireless Access Point can  
support two modes. Access Point  
28  
Download from Www.Somanuals.com. All Manuals Search And Download.  
and Client.  
Network Type  
SSID  
When in Client mode, you can  
select between Ad-Hoc and  
Infrastructure types.  
The SSID differentiates wireless  
networks from each other.  
Therefore, all access points and  
devices attempting to connect to  
a network must use the same  
SSID. It is case-sensitive and  
must not exceed 32 characters. A  
device will not be permitted to join  
the network unless it can provide  
the unique SSID. The SSID is  
also referred to as a “network  
name”.  
Channel Number  
Here you can choose to set the  
channel either manually or  
automatically.  
If “Auto” is selected, you can set  
the channel range to have  
Wireless Access Point  
automatically survey and choose  
the channel with best situation for  
communication.  
Associated Clients  
Click to show a list of wireless  
clients that are currently  
connecting to the device.  
Click to save your new settings.  
Click to discard the data you have  
entered.  
Apply Changes  
Reset  
5.3.2 Advanced Settings  
It is not recommended that settings in this page be changed unless you are an  
advanced user that wants the network to meet certain performance objectives. Don’t  
adjust these settings unless you know exactly what you’re doing.  
29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Authentication Type  
To provide a certain level of security, the  
IEEE 802.11 standard has defined two types  
of authentication methods, Open System and  
Shared Key. With Open System  
authentication, a wireless PC can join any  
network and receive messages that are not  
encrypted. With Shared Key authentication,  
only those PCs that possess the correct  
authentication key can join the network. By  
default, IEEE 802.11 wireless devices  
operate in an Open System network.  
Wired Equivalent Privacy (WEP) data  
encryption is used when the wireless devices  
are configured to operate in Shared Key  
authentication mode.  
If the Access Point is using Open System  
mode, the wireless adapters on the network  
will need to be set to the same authentication  
mode. Shared Key is used when both the  
sender and the recipient share a secret key.  
Select Auto for the network adapter to select  
30  
Download from Www.Somanuals.com. All Manuals Search And Download.  
the Authentication mode automatically.  
Fragment Threshold Fragmentation is used for improving  
efficiency when there is a lot of network  
traffic. If your 802.11g Wireless Adapter  
often transmits large files into the wireless  
network, you can enter a new Fragment  
Threshold value to split the packet. The  
value can be set from 256 to 2346. The  
default value is 2346.  
RTS Threshold  
RTS Threshold is implemented to prevent the  
“Hidden Node” problem. A “Hidden Node”  
results when two stations are within range of  
the same Access Point, but are not within  
range of each other. Therefore, they are  
hidden from each other. When a station starts  
communication with the Access Point, it might  
not notice that the other station is already  
using the wireless medium. When these two  
stations send data at the same time, they  
might collide when arriving simultaneously at  
the Access Point. The collision will most  
certainly result in a loss of messages for both  
stations.  
Thus, the RTS Threshold mechanism  
provides a solution to prevent data collisions.  
When you enable RTS Threshold on a  
suspect “hidden station”, this station and its  
Access Point will use a Request to Send  
(RTS). The station will send an RTS to the  
Access Point, informing that it is going to  
transmit the data. Upon receipt, the Access  
Point will respond with a CTS message to tell  
all stations within range to defer transmission.  
It will also confirm to the requesting station  
that the Access Point has reserved it for the  
time-frame of the requested transmission.  
If the “Hidden Node” problem is an issue,  
please specify the packet size. The RTS  
mechanism will be activated if the data size  
exceeds the value you set.. The default value  
is 2347*.  
Warning: Enabling RTS Threshold will  
cause some network overhead that could  
negatively affect network performance  
31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
instead of providing a remedy.  
*This value should remain at its default  
setting of 2347. Should you encounter  
inconsistent data flow, only minor  
modifications of this value are recommended.  
Beacon Interval is the amount of time  
between beacon transmissions. Before a  
station enters power saving mode, the station  
needs the beacon interval to know when to  
wake up to receive the beacon (and learn  
whether there are buffered frames for it at the  
access point).  
Beacon Interval  
Data Rate  
By default, the AirLink101 Music Bridge  
adaptively selects the highest possible rate  
for transmission. Select the basic rates to be  
used among the following options: Auto, 1, 2,  
5.5, 11or 54 Mbps. For most networks the  
default setting is Auto, which is usually the  
best choice. If obstacles or interference are  
present in Auto mode, the system will  
automatically fall back to a lower rate.  
A preamble is a signal used in a wireless  
environment to synchronize the transmission  
timing, including start and synchronization  
frame delimiters. In a "noisy" environment,  
the Preamble Type should be set to Long  
Preamble. The Short Preamble type is  
intended for applications where minimum  
overhead and maximum performance are  
desired. If in a "noisy" network environment,  
the performance will be decreased.  
Preamble Type  
Broadcast SSID  
IAPP  
Enable this to allow all the wireless stations to  
detect the SSID of this Access Point.  
IAPP (Inter-Access Point Protocol) is  
designed for the enforcement of a unique  
association throughout a ESS (Extended  
Service Set). It also provides a secure  
exchange of a station’s security context  
between the current access point (AP) and  
the new AP during the handoff period.  
The 802.11g standard includes a protection  
mechanism to ensure mixed 802.11b and  
802.11g operation. If this mechanism isn’t  
enabled, devices using the two standards  
may interfere with each other and decrease  
802.11g Protection  
32  
Download from Www.Somanuals.com. All Manuals Search And Download.  
the network’s performance.  
Apply Change  
Reset  
Click this button to save your settings.  
Click to discard the settings you have entered.  
5.3.3 Security  
Here you can configure the security of your wireless network. If you are using the  
AirLink101 Music Bridge on an existing network, you will probably have a security  
scheme already set up, which you should follow here.  
If you are setting up a new network, you can configure the security however you like. It  
is suggested that you use encryption to prevent eavesdropping of sensitive data (email,  
online banking, etc) that may be on your network. Please note, however, that by using  
encryption, there may be a significant drop in data throughput on the network.  
Encryption: None  
This is the default value, and provides no extra level of security  
Encryption: WEP  
Warning: There are well-documented flaws with WEP encryption. It is recommended  
that you use a stronger type of encryption, like WPA or WPA2.  
WEP (Wired Equivalent Privacy) is a form of encryption that requires a 5 or 10-digit key  
to be entered. If WEP is selected, you will have to distribute the WEP key either  
manually (by entering it into each device on the network), or by selecting to Use 802.1x  
33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Authentication to have a RADIUS server issue the WEP key dynamically. For most  
home users, you will have to enter the WEP key manually on each device that joins the  
network  
Set WEP key  
ƒ
ƒ
ƒ
Clicking the Set WEP Keys button  
will prompt you with a new window.  
Here, select a 128-bit key for higher  
security.  
Select HEX if you are using  
hexadecimal numbers (0-9, or A-F).  
Select ASCII if you are using ASCII  
characters (case-sensitive).  
Ten hexadecimal digits or five ASCII  
characters are needed if 64-bit  
WEP is used; 26 hexadecimal digits  
or 13 ASCII characters are needed if  
128-bit WEP is used.  
Encryption: WPA/WPA2  
WPA/WPA2: If WPA is selected, users will have to choose between two modes of  
authentication: Enterprise (RADIUS) and Personal (Pre-shared Key). Home users will  
want to use Personal.  
34  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Pre-shared Key  
The pre-shared-key serves as a password  
for the network. Enter an 8-63 letter  
password, and ensure that the same  
password is used on all other clients on the  
network.  
There are two formats for setting the Pre-  
shared key, Passphrase and Hex. If Hex is  
selected, users will have to enter a 64-letter  
key. For easier configuration, the  
Passphrase (at least 8 characters) format is  
recommended.  
Group Key Life Time Enter the number of seconds that will elapse  
before the group key changes automatically.  
The default is 86400 seconds.  
Enable Pre-  
Authentication  
Pre-authentication provides a way to  
establish a Pair-wise Master Key (PMK)  
before a client associates with the network.  
The advantage is that the client reduces the  
time that it takes to join the network.  
Port: Enter the RADIUS Server’s port  
number provided by your ISP. The default is  
1812.  
Authentication  
RADIUS Server  
IP Address: Enter the RADIUS Server’s IP  
Address provided by your ISP.  
Password: Enter the password that the AP  
shares with the RADIUS Server.  
Apply Change  
Reset  
Click to save your new settings.  
Press to discard the data you have entered.  
5.3.4 Access Control  
When Wireless Access Control is enabled, only those clients with MAC addresses listed  
in the access control list can communicate with this Access Point. If the list is empty and  
this function is enabled, no clients will be able to communicate with this Access Point.  
35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Wireless Access  
Control Mode  
Select the Access Control Mode from the  
pull-down menu.  
Disable: Select to disable Wireless Access  
Control Mode.  
Allow Listed: Only the stations shown in the  
table can associate with the AP.  
Deny Listed: Stations shown in the table  
won’t be able to associate with the AP.  
MAC Address  
Comment  
Enter the MAC Address of a station that is  
allowed to access this Access Point.  
You may enter up to 20 characters to help  
you describe the device whose MAC address  
you have entered.  
Apply Changes  
Reset  
Current Access  
Control List  
Click to save your new settings.  
Click to discard the data you have entered.  
Click to show the current access control list.  
Delete Selected  
To delete clients from your Access Control  
List, check the Select checkbox next to the  
MAC address, and click Delete Selected.  
To delete all the clients from your Access  
Control List, click Delete All.  
Delete All  
Reset  
If you have made any selections, clicking  
Reset will clear all of your selections.  
36  
Download from Www.Somanuals.com. All Manuals Search And Download.  
5.3.5 Site Survey  
Site survey displays all the active networks in range of your device. When you are in  
client mode, you can also select an Access Point to associate with.  
Click Refresh to get the latest information.  
5.4 TCP/IP  
On this page, you can change the TCP/IP settings of your AirLink101 Music Bridge  
device, enable or disable the DHCP Client and 802.1d Spanning Tree, and clone MAC  
Addresses.  
37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
IP Address, Subnet These fields can only be modified when DHCP  
Mask, Default  
Gateway  
Client mode is disabled. If you are connecting  
to an existing network and are unsure what to  
enter here, ask the person that set up your  
network to provide these values for you.  
DHCP can be used to automatically configure  
your network addresses. Select Disable,  
Client or Server from the pull-down menu.  
Disable: Don’t use DHCP  
DHCP  
Client: Automatically obtain a network  
address. You must have a DHCP server on  
the network for this to work.  
Server: The AirLink101 Music Bridge will act  
as a DHCP server, providing network  
addresses to other devices on the network.  
Select the range of network addresses to  
be allocated.  
DHCP Client  
Range  
Show Client  
Click to show the current DHCP Client  
table.  
DNS Server  
Enter the IP address of the machine to  
handle your Domain Name Service  
requests.  
802.1d  
Spanning  
Tree  
Enabling an 802.1d Spanning Tree will prevent  
the network from creating infinite loops. Infinite  
loops can happen in the network when WDS is  
enabled and there are multiple active paths  
between stations.  
Clone MAC  
Address  
You can specify the MAC address of your  
Access Point, replacing the factory setting.  
Apply Change Click this button to save your changes.  
Reset Click this button to discard your changes.  
5.5 Other Settings  
5.5.1 System Log  
This page displays a list of recent events on the network. A network administrator can  
use the system log to trace problems.  
38  
Download from Www.Somanuals.com. All Manuals Search And Download.  
5.5.2 Statistics  
The Statistics table shows the packets sent and received over wireless and ethernet  
LANs.  
39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
5.5.3 Upgrade Firmware  
1. Download the latest firmware from your distributor and save the file on your hard  
drive.  
2. Start the browser, open the configuration page, click on Other, and click  
Upgrade Firmware to enter the Upgrade Firmware window. Enter the new  
firmware’s path and file name (i.e. C:\FIRMWARE\firmware.bin). Or, click the  
Browse button, find and open the firmware file.  
3. Click Reset to clear all the settings on this page. Or click Upload to start the  
upgrade.  
5.5.4 Save/Reload Settings  
This function enables users to save the current configurations as a file (i.e.  
config.dat) To load a configuration from a file, enter the file name or click Browse…  
to find the file on your computer.  
Save Settings to File: Click SAVE.. to save the current configuration to file.  
40  
Download from Www.Somanuals.com. All Manuals Search And Download.  
When prompted, select “Save this file to disk”, and enter the file name and the file  
location.  
Load Settings From File: Click Browse… if you want to load a pre-saved file, enter the  
file name with the correct path and then click on Upload. Or click Browse… to select the  
file.  
5.5.5 Password  
For security reasons, it is recommended that you create a password-protected user  
account to access the web utility of this Access Point. Leaving the user name and  
password blank will disable this protection. Remember your user name and password,  
since you will be asked to enter them every time you access the web utility of this  
Access Point.  
User Name  
Enter your user name using up to 30 characters.  
Your user name can contain letters, numbers  
and spaces, and is case sensitive.  
New Password  
Enter your password using up to 30 characters.  
Your password can contain letters, numbers and  
spaces, and is case sensitive.  
Confirm Password Re-enter the new password for confirmation.  
Apply Change  
Reset  
Click to save your new settings.  
Click to discard your changes.  
5.5.6 Logout  
41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Click Apply Change to logout of the web configuration page.  
42  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Appendix - Specifications  
Standards  
Power  
External Adapter: DC 5V/2A  
IEEE 802.11g/b  
Frequency Range  
OS Supported  
2.412 ~ 2.497GHz  
Windows Vista / XP / 2000  
Antenna  
Package Contents  
Single attached 2 dBi dipole antenna  
802.11g Wireless Music Bridge  
RJ45 Cable  
R/L Audio Cable  
Security  
WEP 64/128 bit  
WPA / WPA2  
Utility CD and QIG  
Dimensions  
LED  
142 x 130 x 96mm (L x W x H)  
Power, LAN, WLAN, Audio  
Operation Environment  
Interface  
Temperature: 0°C to 40°  
Humidity: 5% to 95% non-condensing  
Power  
Antenna  
10/100 Ethernet  
Reset button  
Warranty  
Limited 1-year warranty  
Optical connector – optical audio out  
R/L connector – Front and Rear for  
5.1 channel audio out, or earphone  
stereo  
Safety Approvals  
FCC, IC  
Cen/Sub – Center and Subwoofer  
audio out 5.1 channel  
43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Technical Support  
Toll Free: 1-888-746-3238  
*Theoretical maximum wireless signal rate based on IEEE standard 802.11g specifications. Actual data throughput  
will vary. Network conditions and environmental factors, including volume of network traffic, building materials and  
construction, mix of wireless products used, radio frequency interference (e.g., cordless telephones and microwaves)  
as well as network overhead lower actual data throughput rate. Specifications are subject to change without notice.  
All products and trademarks are the property of their respective owners. Copyright ©2007 Airlink101®  
44  
Download from Www.Somanuals.com. All Manuals Search And Download.  

3Com Switch 2924 PWR User Manual
ACCO Brands Paper Shredder GBC GLS28 User Manual
ADC Network Card 3192 User Manual
AEG Food Saver 8000024628 User Manual
Agilent Technologies Stereo System N9030a User Manual
AG Neovo Computer Monitor X 19 User Manual
Agri Fab Spreader 45 01872 User Manual
Audiovox Stereo System K 9 User Manual
Azden Headphones SGM PII User Manual
Behringer Car Speaker B2030P User Manual